97-25269. Closed, Transferred, and Transferring Ranges Containing Military Munitions  

  • [Federal Register Volume 62, Number 187 (Friday, September 26, 1997)]
    [Proposed Rules]
    [Pages 50796-50843]
    From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
    [FR Doc No: 97-25269]
    
    
    
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    _______________________________________________________________________
    
    Part VII
    
    
    
    
    
    Department of Defense
    
    
    
    
    
    _______________________________________________________________________
    
    
    
    32 CFR Part 178
    
    
    
    Closed, Transferred, and Transferring Ranges Containing Military 
    Munitions; Proposed Rule
    
    Federal Register / Vol. 62, No. 187 / Friday, September 26, 1997 / 
    Proposed Rules
    
    [[Page 50796]]
    
    
    
    DEPARTMENT OF DEFENSE
    
    Office of the Secretary
    
    32 CFR Part 178
    
    RIN 0790-AG46
    
    
    Closed, Transferred, and Transferring Ranges Containing Military 
    Munitions
    
    AGENCY: Department of Defense.
    
    ACTION: Proposed rule.
    
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    SUMMARY: The Department of Defense (DoD) is proposing a rule that 
    identifies a process for evaluating appropriate response actions on 
    closed, transferred, and transferring military ranges. Response actions 
    will address safety, human health, and the environment. This rule 
    contains a five-part process that is not inconsistent with the 
    Comprehensive Environmental Response, Compensation, and Liability Act 
    (CERCLA) and is tailored to the special risks posed by military 
    munitions and military ranges. All closed, transferred, and 
    transferring military ranges will be identified. A range assessment 
    will be conducted in which a site-specific accelerated response 
    (various options for protective measures, including monitoring) will be 
    implemented. If these measures are not sufficient, a more detailed 
    site-specific range evaluation will be conducted. Recurring reviews 
    will be conducted, and an administrative close-out phase also is 
    included.
    
    DATES: Written comments on this proposed rule will be accepted until 
    December 26, 1997.
    
    ADDRESSES: Written comments (one original and two copies) should be 
    addressed to: DoD Range Rule, P.O. Box 4137, Gaithersburg, MD 20885-
    4137. Comments may also be submitted electronically by sending 
    electronic mail (``e-mail'') through the internet to: fbarrule@b-r.com. 
    All electronic comments must be submitted as an American Standard Code 
    for Information Interchange (ASCII) file without special characters or 
    any form of encryption, or as a Microsoft Word file. The administrative 
    record for this rulemaking will be kept in paper form. Accordingly, the 
    Department of Defense will convert all documents received 
    electronically into printed paper form as they are received and will 
    place the paper copies in the administrative record. In addition, 
    comments may be faxed to (800) 870-6547.
        Public comments and the supporting information used for this rule 
    will be made available for public inspection and copying at the DoD 
    range rule administrative record located at 910 Clopper Road, 
    Gaithersburg, MD 20878-1399. This administrative record is open from 
    9:00 a.m. to 4:00 p.m., Monday through Friday, excluding Federal 
    holidays. To review the administrative record materials, the public 
    must make an appointment by calling (301) 258-8753.
    
    FOR FURTHER INFORMATION CONTACT: To request a copy of the Range Rule or 
    to ask a general question, please call the toll-free DoD range rule 
    information request line (available 24 hours a day, 7 days a week) at 
    (888) 541-1081. The toll-free number for the hearing-impaired is (800) 
    870-6557. In addition, this proposed rule may be downloaded from the 
    World Wide Web at http://www.acq.osd.mil/ens/. For specific technical 
    questions, please contact Mr. Joseph Murphy, U.S. Army Environmental 
    Center Range Rule Office, or Ms. Karen Heckelman, U.S. Army 
    Environmental Center Office of Counsel, at (410) 612-7104.
    
    SUPPLEMENTARY INFORMATION:
    
    Preamble Outline
    
    I. Legal Authority
    II. Background
    III. Summary of Proposed Rule
    IV. Section-by Section Analysis
    I. Legal Authority
    II. Background
    III. Summary of Proposed Rule
    IV. Section-by-Section Analysis
        A. Purpose, scope, and applicability
        B. Definitions
        1. Military munitions
        2. Military range
        3. Closed range
        4. Transferring range
        5. Transferred range
        6. Inactive range
        7. Active range
        8. Unexploded ordnance
        9. Other constituents
        10. Federal land manager
        11. American Indian tribe
        12. Property owner
        C. Summary of challenges
        1. Safety
        2. Current technological capabilities
        3. Technology development
        4. Magnitude
        D. Overview of the range response process
        1. Introduction
        2. Program overview
        3. Programmatic concepts
        E. Detailed discussion of the phases of the range response 
    process
        1. Identification of closed, transferred, and transferring 
    military ranges
        2. Range assessment/accelerated responses
        3. Evaluation of RA/AR results
        4. Range evaluation
        5. Range evaluation findings
        6. Site-specific response evaluation
        7. Site-specific response implementation
        8. Recurring reviews
        9. Ending the range response process
        F. Other issues
        1. DoD environmental response authorities and relationship to 
    other laws
        2. Water ranges
        3. Other range activities
        4. Chemical agent constituents
        5. Buried military munitions
        6. Depleted uranium
        7. Regulator, American Indian tribe, and public involvement
        8. Small arms ranges
        9. Guidance
        10. Dispute resolution
        11. Allocation of operation and maintenance costs between 
    federal agencies
        12. Future land use issues for transfers between federal 
    agencies
    V. Discussion of other major alternatives
        A. General
        B. Comprehensive Environmental Response, Compensation and 
    Liability Act
        C. Defense Environmental Restoration Program
        D. Resource Conservation and Recovery Act
        E. DoD explosives safety standards promulgated pursuant to 10 
    U.S.C. 172
        F. Status quo
    VI. Administrative requirements
        A. Regulatory impact analysis
        B. Regulatory Flexibility Act
        C. Paperwork Reduction Act
        D. Environmental justice
        E. Unfunded mandates
    VII. References/docket
    
    I. Legal Authority
    
        This part is proposed under the authorities of the Defense 
    Environmental Restoration Program (DERP), in 10 U.S.C. 2701 et seq.; 
    the DoD Explosives Safety Board (DDESB), in 10 U.S.C. 172 et seq.; and 
    Section 104 of CERCLA, in 42 U.S.C. 9601 et seq., as delegated to the 
    DoD by Executive Order (E.O.) 12580 (59 FR 2923, January 23, 1987).
    
    II. Background
    
        Section 107 of the Federal Facility Compliance Act of 1992 amended 
    the Resource Conservation and Recovery Act (RCRA) and required the U.S. 
    Environmental Protection Agency (EPA) to promulgate regulations 
    identifying when conventional and chemical military munitions become 
    hazardous waste subject to RCRA Subtitle C regulations. EPA's proposed 
    military munitions rule (60 FR 56476, November 8, 1995) would have 
    identified military munitions left on a closed range or a range 
    transferred from military control as meeting the statutory definition 
    of solid waste in RCRA Section 1004(27), potentially subject to RCRA 
    corrective action or Section 7003 authorities. However, EPA's proposed 
    rule also stated that if the Department of Defense, pursuant to the 
    Department of Defense's own statutory authority, were to
    
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    promulgate a rule that addressed military munitions on closed or 
    transferred ranges in a manner that was protective of human health and 
    the environment and that allowed for public involvement in addressing 
    these ranges, EPA would interpret the statutory definition of solid 
    waste as not including military munitions left on closed or transferred 
    ranges. The Department of Defense began development of this proposal, 
    the ``DoD Range Rule,'' in response to EPA's proposed military 
    munitions rule.
        The final EPA military munitions rule was published on February 12, 
    1997 (62 FR 6622). In this final rule, EPA postponed action on whether 
    to identify as solid waste military munitions left on closed or 
    transferred ranges. EPA will reach its final decision on this issue 
    based on further analyses of comments received on the military 
    munitions rule and on the Department of Defense's final regulation 
    governing the cleanup of munitions on closed and transferred ranges. In 
    the final military munitions rule, EPA indicated that it is prepared to 
    address this issue under Federal environmental laws if the Department 
    of Defense does not promulgate the range rule or if EPA finds that the 
    range rule does not adequately protect human health and the 
    environment.
        The Department of Defense is including transferring ranges within 
    the scope of the range rule, even though they were not included in the 
    scope of EPA's proposed military munitions rule, to more 
    comprehensively address this issue. The DoD proposed rule addresses the 
    unique explosives safety considerations associated with military 
    munitions (including unexploded ordnance (UXO)) and the need for 
    environmental protection, and it does so under DERP, 10 U.S.C. 172, and 
    CERCLA authorities rather than under RCRA.
    
    III. Summary of Proposed Rule
    
        This proposal identifies a process for evaluating response actions 
    on closed, transferred, and transferring military ranges. These 
    response actions fully encompass safety, are protective of human health 
    and the environment, and address risks based upon reasonably 
    anticipated future land use.
        Closed ranges include those ranges that are within military control 
    but are put to a use incompatible with range activities. Transferring 
    ranges include those ranges associated with Base Realignment and 
    Closure (BRAC) activities and other property transfers to nonmilitary 
    entities. Transferred ranges include those being identified in the 
    Formerly Used Defense Site (FUDS) program.
        The Department of Defense's proposed rule contains a phased 
    process, with accelerated response (AR) options as part of an early 
    phase. All closed, transferred, and transferring military ranges will 
    be identified. Then a site-specific range assessment (RA), in which an 
    AR involving various protective measures such as monitoring is 
    implemented, will determine if the protective measures are sufficient 
    to safeguard safety, human health, and the environment. If the 
    protective measures in and of themselves are not sufficient at a 
    specific military range, the range evaluation (RE) process will be 
    initiated. The RE process includes more detailed data collection to 
    support a site-specific safety risk assessment and a site-specific 
    human health and ecological risk assessment. At the completion of the 
    RA and/or RE, the Department of Defense will document its decision 
    after input from Federal and State regulators, American Indian tribes, 
    and the public. Recurring reviews will also be conducted. The final 
    phase is an administrative close-out of range responses that have been 
    completed.
        In this proposed rule, the Department of Defense articulates the 
    nature and extent of its environmental response authorities under DERP, 
    10 U.S.C. 172, and CERCLA. It is doing so in the form of creating a 
    formal military range response process based on the general delegation 
    of response authority given to the Department of Defense by Congress 
    under DERP and by the President under CERCLA; the specific emphasis in 
    DERP and 10 U.S.C. 172 on limiting risks posed to human health and the 
    environment by military munitions (including UXO) and military ranges; 
    and the unique nature of the risks posed by military munitions and 
    military ranges, for which the Department of Defense alone has special 
    responsibility and expertise.
    
    IV. Section-by-Section Analysis
    
    A. Purpose, Scope and Applicability
    
        This proposal applies to all the DoD components, such as the Office 
    of the Secretary of Defense, the Military Departments, the Chairman of 
    the Joint Chiefs of Staff, the National Guard Bureau (NGB), and the 
    U.S. Coast Guard (USCG). It applies to military munitions on closed, 
    transferred, and transferring military ranges previously or currently 
    owned by, leased to, or otherwise possessed or used by the United 
    States. These military ranges may not be under the administrative 
    control of the Secretary of Defense (or the Secretary of War prior to 
    1949); however, the munitions themselves remain under the jurisdiction 
    of the Secretary of Defense. For this reason, this proposal applies to 
    military munitions on closed, transferred, or transferring military 
    ranges where the range itself is under the administrative control of 
    another Federal agency or property owner, provided that the activity 
    that led to the munitions being on those ranges was in support of the 
    Department of Defense's national defense or national security mission. 
    For example, the national laboratories under the U.S. Department of 
    Energy (DOE) conduct research, development, training, and evaluation of 
    military munitions on behalf of the Department of Defense. Similarly, 
    USCG conducts training activities involving the use of military 
    munitions as part of their mission in support of the Department of 
    Defense's national defense mission. In these cases the munitions remain 
    under the jurisdiction of the Secretary of Defense, but the range may 
    fall under the administrative control of the Secretary of Energy or the 
    Secretary of Transportation. This rule uses the term ``Federal Land 
    Manager'' to refer to Federal agencies having or clearly anticipated to 
    receive jurisdiction, custody, or control of land affected by this 
    proposal. The scope of this proposal is thus not inconsistent with DERP 
    (10 U.S.C. 2701(c)), CERCLA, and EPA's military munitions rule.
        In some instances, however, the United States does not own the 
    property utilized as a military range but instead leases or leased the 
    property, or otherwise possesses, possessed or used the property. 
    Additionally, the land could be owned by a State entity, as when 
    National Guard activities are conducted. For this reason, this proposal 
    would be applied to military ranges owned by an entity other than the 
    United States but where military activities, such as operation of a 
    range by the NGB,1 have occurred.
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        \1\  The NGB will be the Department of Defense agency 
    responsible for evaluating and implementing response actions on 
    closed, transferred, and transferring military ranges that are 
    owned, leased, or otherwise possessed by a State National Guard if 
    NGB validates that the military range is or was used for a military 
    purpose. The DoD point of contact for military ranges owned or 
    leased by a State National Guard will be located at the NGB.
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        This rule does not apply to any closed, transferred, or 
    transferring military ranges that are subject to response activities 
    pursuant to any specific statutory authority (e.g., Title X of Pub. L. 
    103-139, DoD Appropriations Act, 1994, Conveyance of Kaho'olawe Island, 
    Hawaii to the State of Hawaii,
    
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    where Congress has mandated special response actions, and a special 
    cleanup agreement was developed between the Secretary of the Navy and 
    the State of Hawaii) or pursuant to any agreements that were negotiated 
    prior to the effective date of this rule and that cover military 
    ranges. However, in either case, should any aspects of this proposed 
    rule be useful in making a given response more efficient or cost-
    effective, then, upon mutual consent of the parties to the agreement, 
    nothing in this rule would prevent the response from being so adapted 
    for use at such a range. This rule also does not apply to ranges 
    located outside the United States, Puerto Rico, Guam, American Samoa, 
    the Commonwealth of the Northern Mariana Islands, or the Virgin 
    Islands.
        Under CERCLA Section 120(e), the DoD component must enter into an 
    interagency agreement with the EPA Administrator ``for the expeditious 
    completion * * * of all necessary remedial action'' at a DoD site on 
    the National Priorities List (NPL). Where a closed, transferred, or 
    transferring range was identified and included in the interagency 
    agreement for an NPL site, the interagency agreement, even if 
    negotiated prior to the effective date of this rule, will govern. If 
    the interagency agreement provides that subsequently identified areas 
    of concern are included automatically in the interagency agreement, 
    then for purposes of Sec. 178.2(b)(2), such subsequently identified 
    areas of concern would be considered to be ``identified and included in 
    an interagency agreement for an NPL site.'' As stipulated in the 
    preceding paragraph, nothing would prevent the response from following 
    this rule instead, upon mutual consent of the parties to the agreement. 
    If the range was not ``identified and included in the interagency 
    agreement for an NPL site,'' this rule will be utilized. In some cases, 
    UXO investigations or response actions are underway on closed, 
    transferred, or transferring ranges at facilities where there are 
    unresolved issues concerning the scope of the interagency or Federal 
    facility agreement. This proposal does not apply to ongoing UXO 
    response actions at such facilities, unless mutually agreed to by all 
    parties to the interagency or Federal facility agreement.
        Finally, this proposal does not apply to explosives or munitions 
    emergency responses, as defined in EPA's military munitions rule (62 FR 
    6622, February 12, 1997). In the final rule, EPA defines an explosives 
    or munitions emergency as all immediate response activities by an 
    explosives and munitions emergency response specialist to control, 
    mitigate, or eliminate the actual or potential threat encountered 
    during an explosives or munitions emergency. As defined by EPA, an 
    explosives or munitions emergency response may include in-place render-
    safe procedures, treatment or destruction of the explosives or 
    munitions, and/or transport of those items to another location to be 
    rendered safe, treated, or destroyed. Explosives and munitions 
    emergency responses can occur on either public or private lands. The 
    Department of Defense may not be the first responder to a military 
    munitions emergency (for example, the local police or another Federal 
    agency may be the first to arrive on the scene).
        Under EPA's military munitions rule, explosives or munitions 
    emergency response activities are exempted from most requirements under 
    RCRA. Because explosives or munitions emergencies may or may not 
    involve military munitions on a closed, transferred, or transferring 
    military range, the Department of Defense has decided to exclude these 
    activities from the scope of this rule and to conduct the activities in 
    accordance with the provisions of EPA's military munitions rule. The 
    fact that an area has been subject to an emergency response in the past 
    should not, however, preclude that area from being subject to the range 
    rule. The Department of Defense solicits comments on proposed 
    Secs. 178.1--178.3, which address the purpose, scope, and applicability 
    of this rule.
    
    B. Definitions
    
        This proposal includes definitions for several terms that clarify 
    the scope and applicability of this proposed rule. While the Department 
    of Defense is not separately defining the nine criteria from the 
    National Contingency Plan (NCP), the nine criteria mentioned in 
    Secs. 178.7(c) and 178.9(d) have the same meanings as the nine criteria 
    as set out in the NCP. The Department of Defense requests comments on 
    the following proposed definitions.
    1. Military Munitions
        This proposal includes a definition of military munitions in 
    Sec. 178.4(g). This definition is the same as the definition in EPA's 
    final military munitions rule (62 FR 6622, February 12, 1997).
    2. Military Range
        This proposal includes a definition of a military range in 
    Sec. 178.4(h). A military range is any land mass or water body that is 
    or was used for the conduct of training, research, development, 
    testing, or evaluation of military munitions or explosives. A military 
    range can be used for many purposes. Examples include missile, 
    artillery, aerial bombing, tank, naval surface warfare, mortar, 
    antiaircraft, grenade, small arms, demolition, and multipurpose ranges 
    where combined arms are utilized. The definition in Sec. 178.4(h) is 
    the same as EPA's definition in the final military munitions rule (62 
    FR 6622, February 12, 1997), except that additional information is 
    provided on activities and locations that do not meet the definition of 
    a military range.
        A classic setup of a live fire area military range consists of a 
    central area called the ``impact area.'' The impact area varies in size 
    depending on the type of military munitions employed. The impact area 
    contains the targets that are fired upon and thus poses the greatest 
    potential safety risk due to the concentration of military munitions 
    employed (i.e., the impact area will normally contain the greatest 
    concentration of UXO). Surrounding the impact area is a buffer zone. 
    This area is not intentionally fired into but may include some UXO; 
    thus military activities are not conducted in this area. Outside the 
    buffer zone are the firing/release points from which military munitions 
    are employed (e.g., fired, dropped, placed).
        Another example of a military range includes designated land and 
    water areas set aside for the purpose of training and conducting 
    ``maneuvers.'' These maneuver areas are used to conduct military 
    exercises and create an environment that simulates an area of conflict 
    or an active war zone. During these maneuvers, training aids and 
    military munitions simulators are used and expended. Examples are 
    training ammunitions, artillery simulators, smoke grenades, 
    pyrotechnics, mine simulators, and riot control agents used to simulate 
    a chemical agent attack. Even though these training aids and simulators 
    are used to create an environment that is safer than a war or open 
    conflict, they may still pose an explosives safety concern. For this 
    proposed rule, the definition of military ranges includes current and 
    former designated maneuver areas on land and water.
        Airspace and water or land areas underlying airspace used for 
    aircraft-related training, testing, or research and development where 
    military munitions were not used do not fall within the definition of 
    military range solely as a result of the aircraft-related activities. 
    Examples of airspace and underlying water or land areas that would not 
    be considered a military range for purposes of this rule include areas 
    used for air-to-air training, electronic scoring site ranges, military 
    operations areas, and
    
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    military training routes (MTR). Electronic scoring site ranges provide 
    bomber aircraft with a weapon drop score without the aircraft's 
    actually releasing any military munitions. Military operations areas 
    are areas that separate certain military activities (e.g., air-to-air 
    training) from civil and military aircraft traffic under instrument 
    flight rules. MTRs are used to conduct low-altitude navigation and 
    tactical training in excess of 250 knots air speed below 10,000 feet 
    mean sea level altitude. No military munitions are dropped or fired in 
    MTRs.
        A water range is another example of a military range. CERCLA and 
    DERP address releases or threats of releases of hazardous substances, 
    pollutants, and contaminants into the ``environment,'' which is defined 
    in CERCLA as including navigable waters, the water of the contiguous 
    zone, and ocean waters.2 In general, in 33 CFR 2.05-1 to 
    2.05-35, the terms ``navigable waters,'' ``contiguous zone,'' and 
    ``ocean waters'' are defined as being, respectively, the internal 
    waters of the United States and its coastal waters out to a distance of 
    3 nautical miles, 12 nautical miles from the U.S. coast, and 200 
    nautical miles from the U.S. coast. As a result, the DoD ranges located 
    on water courses within these three zones are likewise subject to this 
    proposed regulation.
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        \2\  CERCLA Section 101(8) defines ``environment'' as including 
    ``(A) the navigable waters, the water of the contiguous zone, and 
    ocean waters of which the natural resources are under the exclusive 
    management authority of the United States under the Magnuson Fishery 
    Conservation and Management Act of 1976, and (B), any other surface 
    water, ground water, drinking water supply, land surface or 
    subsurface strata, or ambient air within the United States or under 
    the jurisdiction of the United States.''
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        Over the life of a military range, the types and quantities of 
    military munitions expended on the range vary greatly due to changes in 
    mission and technology. An important characteristic of military ranges 
    is that their use and/or the military munitions employed normally 
    changes over time. As technology improves and weapons systems are 
    replaced, new types of military munitions are developed and employed. 
    Because of limited land availability and safety requirements, new 
    ranges are often constructed on top of old ranges. Thus a variety of 
    military munitions (including UXO) exist on a military range because of 
    the different types of weapons that have been employed on a particular 
    range during its life cycle. Changes in training needs over the years 
    also contribute to the occurrence of several classes and types of 
    military munitions at military ranges.
        Historic battlefields are not covered by this proposed definition 
    of a military range. Battlefields were used for actual combat and thus 
    were not used for training, research, development, testing, and 
    evaluation. The Department of Defense has transferred areas that were 
    historic battlefields and may contain UXO from past conflicts. Even 
    though these areas are not ``military ranges'' and are not covered by 
    this proposal, the Department of Defense will continue to provide 
    explosive ordnance disposal (EOD) support to civil authorities for any 
    UXO discovered on historic battlefields.
    3. Closed Range
        This proposal includes a definition of a closed range in 
    Sec. 178.4(d). This definition was provided in EPA's proposed military 
    munitions rule (60 FR 56476, November 8, 1995) and is consistent with 
    the final military munitions rule (62 FR 6622, February 12, 1997). 
    Closed ranges are ranges that have been taken out of service and either 
    have been put to new uses that are incompatible with range activities 
    or are not considered by the military to be potential range areas. 
    Examples of incompatible use may include the construction of a 
    permanent building not compatible with range operations or training, 
    such as houses, schools, hospitals, clinics, commissaries, libraries, 
    and other such buildings. Closed ranges remain under the control of the 
    military. Closed ranges would include those ranges that are on Federal 
    lands or otherwise possessed by the military, determined at the 
    respective military department's Secretariat-level position to be 
    closed, and where future use is incompatible with range activities. 
    Areas that meet the definition of a closed range will be regulated 
    under this rule.
    4. Transferring Range
        This proposal includes a definition of a transferring range in 
    Sec. 178.4(n). Under that definition, a military range that is proposed 
    to be leased, transferred, or returned from the Department of Defense 
    to another entity, including Federal entities, is a ``transferring 
    range.'' To qualify as a military range ``proposed'' to be leased, 
    transferred, or returned, within the meaning of this rule, the proposal 
    must be concrete and specific. Further experience likely will be needed 
    to develop and clarify this definition, particularly the requirement 
    that a proposal be ``specific and concrete.'' DoD notes that where a 
    Federal agency might receive jurisdiction, but the transfer is not 
    sufficiently concrete or specific to be ``proposed'' within the meaning 
    of the definition, the agency may sit on the project team for 
    informational purposes only, and such participation is encouraged.
        A number of military ranges are proposed for transfer outside of 
    the military control. Transferring ranges include military ranges 
    associated with the BRAC program, as well as any other property 
    transactions in which military ranges are transferred to nonmilitary 
    entities. It is important to note that, immediately prior to becoming a 
    transferring range, a military range could be considered closed, 
    inactive, or active. Transferring ranges remain under military control 
    until they have been officially transferred to another party. Transfer 
    may be by deed or lease, or by return under the terms of a withdrawal, 
    special-use permit or authorization, right-of-way, public land order, 
    or other instrument under which the Department of Defense used the 
    property. An active range will not be considered to be a ``transferring 
    range'' until the transfer is imminent. While an active or transferred 
    range is easier to identify, classifying a military range as 
    ``transferring'' is more complex, and is based on multiple site-
    specific factors. Reasonably anticipated land uses for the range 
    property will be identified and agreed to prior to the land transfer.
        In some situations, the Department of Defense may not transfer a 
    military range or a portion of the range if during the assessment it is 
    determined that the risks cannot be reliably managed or reduced (unless 
    such transfer is congressionally mandated). If technology limits the 
    range response and thus restricts the use of the land, but later 
    improvements in technology allow for a change in the designated land 
    use, the Department of Defense is responsible for conducting a later 
    response, if doing so is consistent with the land transfer agreement 
    and reasonably anticipated land uses that were originally identified. 
    Areas that meet the definition of a transferring range will be 
    regulated under this rule. EPA's military munitions rule does not 
    address transferring ranges; the Department of Defense has included a 
    definition in this proposal to more comprehensively address the issue.
    5. Transferred Range
        This proposal includes a definition of a transferred range in 
    Sec. 178.4(m). A transferred range is a military range that has been 
    released from military control. FUDS are areas that were once 
    controlled by the Secretary of Defense and may have portions that were 
    used as military ranges. Transferred ranges
    
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    include those being identified in the FUDS program. These areas could 
    have been transferred to other Federal agencies (U.S. Department of the 
    Interior (DOI), DOE, etc.), State or local governments, or private 
    citizens.
        The transfer may have been by deed or lease, or by return under the 
    terms of a withdrawal, special-use permit or authorization, right-of-
    way, public land order, or other instrument under which the Department 
    of Defense used the property. For example, public lands may be 
    federally owned lands under the jurisdiction of the Secretary of the 
    Interior and administered by the Bureau of Land Management (BLM). These 
    lands may be withdrawn (by statute, executive order, or public land 
    order) from the operation of the public land laws and reserved for 
    other Federal agencies' uses, including the Department of Defense. 
    Agencies holding withdrawn public lands that they no longer need are to 
    file with BLM a notice of intent to relinquish such lands (43 CFR 2372; 
    41 CFR 101-47.202-6). The BLM will then determine if the lands are 
    suitable for return to the public domain for administration under the 
    public land laws. If the lands are no longer suitable for return to the 
    public domain, they will be processed as ``real property'' under the 
    Federal Property and Administrative Services Act of 1949, as amended 
    (40 U.S.C. 472), or under the property management and disposal 
    provisions of the defense base closure laws, as applicable.
    6. Inactive Range
        This proposal includes a definition of an inactive range in 
    Sec. 178.4(f). As defined in EPA's military munitions rule (62 FR 6622, 
    February 12, 1997), an inactive range is ``a military range that is not 
    currently being used, but that is still under military control and is 
    considered by the military to be a potential range area, and that has 
    not been put to a new use incompatible with range activities.'' The 
    Department of Defense has military range areas that have been used in 
    the past for training, research, development, testing, or evaluating 
    military munitions. Inactive ranges are held in reserve in case the 
    Department of Defense has a change in mission that requires additional 
    range areas. Some inactive ranges remain under military control to 
    protect national security, as the activities conducted on them were 
    classified. Therefore, inactive ranges would not be considered 
    ``closed'' under this rule. Inactive ranges are not covered by this 
    proposed rule or EPA's military munitions rule, but they do fall under 
    existing environmental and DoD regulations if the source of possible 
    contamination is other constituents, not military munitions, or if 
    contamination from range activities is moving off the range. Active and 
    inactive ranges will be addressed in a forthcoming DoD policy to be 
    issued by DDESB on proper safety-based management techniques for such 
    sites. The Department of Defense will issue guidance on when an 
    inactive range should be classified as a closed range. Factors in this 
    decision-making process include future testing, training, and new 
    weapons development needs, as well as needed range rotation.
    7. Active Range
        This proposal includes a definition of an active range in 
    Sec. 178.4(b), which is the same as the definition of an active range 
    in EPA's military munitions rule (62 FR 6622, February 12, 1997). The 
    scope of the DoD range rule is limited to closed, transferred, and 
    transferring ranges; a definition of active ranges is included in this 
    proposal for the sake of clarity.
    8. Unexploded Ordnance
        This proposal includes a definition of UXO in Sec. 178.4(o). This 
    definition is the same as the definition of UXO in EPA's military 
    munitions rule (62 FR 6622, February 12, 1997). Military munitions are 
    designed to be safe during storage and handling operations and will not 
    normally detonate until an item is actually employed. A military 
    munition becomes UXO only after it has been employed and failed, in 
    total or in part, to function properly. Due to the complex design of 
    many military munitions and the large number of military munitions 
    employed, some of them are almost certain to become UXO. The highly 
    likely presence of UXO on closed, transferred, and transferring 
    military ranges creates a safety risk.
    9. Other Constituents
        This proposal includes a definition of other constituents in 
    Sec. 178.4(j). Due to their complexity and varied functions, military 
    munitions may contain many other constituents that may be a source of 
    concern on military ranges.
        Military munitions can be composed of propellants, explosives, and 
    pyrotechnics (PEP); chemical agents; metal parts; and other inert 
    components. When munitions are employed on a range, the PEP components 
    generally are consumed, leaving behind metal parts and other inert 
    components that may be distributed in small pieces across a large area. 
    The risk caused by the metal parts and other inert components will 
    depend on the types of materiel used, the susceptibility of this 
    materiel to leaching and other transport mechanisms, the physical 
    characteristics of the range (the climate, amount of rainfall, soil 
    type, etc.), and the quantity of military munitions employed. These 
    components of military munitions, if released into the environment, are 
    included in the definition of other constituents.
        A small percentage of military munitions employed on military 
    ranges fail to function as intended, which can result in UXO remaining 
    on the range. UXO can pose a safety hazard (as discussed in Section 
    IV.C.1. of this preamble, Safety) and/or an environmental concern. PEP 
    compounds in military munitions could be released to the environment 
    when the munitions casing is damaged or deteriorated. To a lesser 
    extent, metal or other materials could build up over time in the 
    environment. While UXO itself is not considered an other constituent, 
    compounds released from the UXO are included in the definition of other 
    constituents. At significant concentrations, other constituents may 
    present explosives safety risks.
        Other constituents that may be identified on military ranges also 
    could include fluids from vehicles used as targets or from activities 
    that occurred prior to the area's being used as a military range (e.g., 
    landfill, industrial operations). Other constituents that are present 
    on a military range and that fall under other regulatory authorities 
    may be addressed by the appropriate agency (see Section IV.F.1.b. of 
    this preamble, Relationship to Other Laws, and Section V, Discussion of 
    Other Major Alternatives).
    10. Federal Land Manager
        This proposal includes a definition of Federal land manager in 
    Sec. 178.4(e). DERP applies to property ``owned by, leased to, or 
    otherwise possessed by the U.S. and under the jurisdiction of the 
    Secretary [of Defense]'' (10 U.S.C. at 2701(c)). For simplicity, the 
    Department of Defense has used the term ``Federal land manager'' 
    throughout the rule to refer to a Federal agency that has received or 
    is clearly anticipated to receive jurisdiction, custody, or control 
    over the property. The phrase ``clearly anticipated to receive 
    jurisdiction'' refers to situations where the transfer to the Federal 
    agency is statutorily established; legally required; incorporated in a 
    legislative proposal formally supported by the Administration; 
    designated under the land reuse plan; or where the transfer to the 
    Federal agency is otherwise recognized as being clearly anticipated,
    
    [[Page 50801]]
    
    such as where both the Federal agency and the DoD component have agreed 
    that such transfer will take place. Where a Federal agency has been 
    proposed to receive jurisdiction, custody, or control of a former 
    range, but the agency is not yet a Federal land manager as defined in 
    this rule, the agency may sit on the project team for informational 
    purposes only.
    11. American Indian Tribe
        This proposal includes a definition of American Indian tribe in 
    Sec. 178.4(c). This term is used in the proposed DoD range rule to 
    describe Native American tribes and Native Alaskan villages that meet 
    specific criteria so that they can be afforded substantially the same 
    treatment as States under this rule, and thus receive a concurrence 
    role in the range response process. The governing body of the American 
    Indian tribe must be federally recognized by the Department of 
    Interior; have an appropriate tribal governing body that performs 
    health, safety, or environmental functions; and have real property 
    interests, as defined in Sec. 178.4(l) of this rule, over some or all 
    of a closed, transferred, or transferring range at which a response, 
    including pre-response activities, is ongoing or contemplated.
    12. Property Owner
        This proposal includes a definition of a property owner in 
    Sec. 178.4(l). The term ``property owner'' as used in this proposal 
    refers to non-Federal entities that now own property that is a closed, 
    transferred, or transferring military range, and to Native American 
    tribes and Native Alaskan villages that own property or land held in 
    trust by the United States for that tribe or village or its individual 
    members. ``Property owner'' also includes any non-Federal entity 
    legally entitled to control access to the property, to the exclusion of 
    the right of the legal owner to control access, if known to the 
    responsible DoD component. This situation may exist if the person 
    legally entitled to control access to the property is different from 
    the current legal owner (e.g., in lease situations).
    
    C. Summary of Challenges
    
        Military munitions are designed to injure or kill people and/or to 
    damage or destroy property. Thus, during any environmental response 
    activity, the presence or suspected presence of military munitions 
    creates unique challenges due to explosives safety concerns. Before 
    undertaking any response action on a closed, transferred, or 
    transferring military range, the Department of Defense must first 
    consider the explosives safety risks inherent in locating, 
    investigating, evaluating, and responding to military range areas where 
    military munitions are known or suspected to be present. The explosives 
    safety risk is equally great regardless of whether military munitions 
    (including UXO) or other constituents are being addressed in the 
    response action. Response personnel, even those specially trained to 
    deal with the explosives safety hazards associated with military 
    munitions, must not be exposed to an unreasonable explosives safety 
    risk in order to address less compelling environmental concerns. The 
    risk to response personnel increases as the density of military 
    munitions, e.g., UXO, increases. Additionally, rough terrain and thick 
    vegetation restrict visibility and mobility, thereby substantially 
    increasing the explosives safety risks associated with response 
    activities. Response activities are made more difficult and dangerous 
    because technology is not yet sophisticated enough to ensure positive 
    detection, identification, and subsequent removal of all military 
    munitions in any given area.
    1. Safety
        The Department of Defense is committted to the management of safety 
    risks associated with exposure of the public and clearance personnel to 
    military munitions. As discussed throughout this rule, the explosives 
    safety risks from locating and clearing unstable materials such as UXO 
    are very high. The investigation and restoration activities associated 
    with other constituents present similar risks, as they usually occur in 
    areas that also contain UXO. The Department of Defense is the 
    recognized expert in the management of these risks. Federal, State, and 
    local regulators typically seek DoD's expertise in safely managing 
    military munitions and other ordnance discovered at non-DoD sites. 
    Unless the explosive risk is first eliminated or at least reduced, 
    catastrophic injury or fatalities may result from any response 
    activity.
        Typical military munitions/UXO on military ranges may include: 
    bombs (up to 2,000 pounds), artillery, mortar, aircraft cannon, or 
    tank-fired projectiles (20-millimeter through 16-inch), dispensed 
    munitions, submunitions, rockets, guided missiles, grenades, general 
    demolition materials, bulk explosives, pyrotechnics, torpedoes, mines, 
    small arms ammunition, and chemical munitions. Military munitions are 
    designed to be safe during storage, handling, and transportation. The 
    fuzes used with these items also have built-in safety features to 
    preclude arming of the munition until actual employment (firing, 
    placing, etc.) of the item. It is not until after the munition has been 
    employed and failed to function (totally or in part) that it becomes 
    UXO.
        Although the fuze is the most sensitive portion of the UXO, the 
    filler may pose an even greater danger to human health and the 
    environment. By their nature, high-explosive fillers present risks. 
    Explosives may deteriorate over time to form sensitive crystals that 
    could detonate if subjected to heat, shock, or friction. Chemical 
    munitions contain chemical agents that present additional safety risks. 
    High-explosive fillers, deteriorated explosives, and chemical munitions 
    are a few examples of military munitions where the filler itself 
    requires special safety consideration, even if the fuzing mechanism is 
    no longer capable of firing.
        Fuzes are designed to initiate a train of fire or detonation in 
    ordnance by an action such as mechanical or electronic timing, 
    electrical or mechanical energy, impact, radar, chemical, pyrotechnic, 
    hydrostatic pressure, etc. Once safety devices (such as safety pins, 
    safety blocks, and arming wires) are removed, a fuze can require one or 
    more of the following forces to fully arm: acceleration, deceleration, 
    setback, or centrifugal force. EOD personnel cannot visually determine 
    if a fuze is armed. Therefore a fuze must be considered armed and ready 
    to fire if the right force is applied. For example, a clockwork 
    mechanism fuze that has armed but failed to function contains a firing 
    pin under spring tension which, if disturbed, could fire. Also, many 
    military munitions pose even more serious risks because they have a 
    secondary system that will, should the munition fail to operate as 
    intended, detonate the munition if it is disturbed in any way.
        Addressing the unique problems associated with UXO on military 
    ranges requires that knowledgeable UXO personnel and specialized safety 
    procedures be used. The acute hazard associated with the presence of 
    armed and potentially deadly UXO is the primary factor that drives the 
    sequence of investigative and remedial actions. In essence, acute 
    safety concerns direct and determine the sequence of site activities. 
    Once the explosives hazards are identified and addressed, further 
    response actions may occur. In some cases, normal activities may be 
    delayed (e.g., drilling monitoring wells in UXO areas), or additional 
    requirements may have to be met (e.g., UXO surface
    
    [[Page 50802]]
    
    clearance, followed by downhole magnetometry at regular intervals to 
    detect subsurface ordnance present in the area where a well is being 
    drilled). The most acute risk is to the response personnel who come 
    near the UXO. In some cases, the risk may be so high as to preclude a 
    clearance action.
    2. Current Technological Capabilities
        a. Military munitions/UXO detection: Military munitions detection, 
    which is often referred to as ordnance detection, has been undertaken 
    since the first military munitions were found on the battlefield. The 
    clearing of military munitions requires personnel to have the 
    capability to safely and precisely locate these items regardless of 
    whether they are lying on the surface, covered with heavy overgrowth, 
    buried deeply in the soil, or located underwater and potentially buried 
    in the sediments.
        Several recent tests and evaluations have identified shortfalls in 
    UXO detection technology. Detection technologies can be hampered by the 
    depth of penetration of the munition. The penetration depth is 
    dependent on the munition's velocity upon impact, size, weight, shape, 
    angle of entry, and the type and composition of soil. Obvious physical 
    signs made by military munitions, such as entry holes, are quickly 
    erased by natural weather processes or are often destroyed by other 
    impacting ordnance. The growth of grass and brush compound the problem 
    by covering munitions lying on the surface. Since many of the ranges 
    covered by this proposed rule have not been active for many years, 
    vegetation often hinders the ability to detect the munitions. Methods 
    to address the problems of dense vegetation, such as deforestation and 
    controlled burns, can cause other environmental problems. Underwater 
    items often are buried by silt or covered with marine growth. In 
    addition, military munitions on water ranges can be greatly affected by 
    coastal storms and tidal actions that can immerse the military 
    munitions in a bed of sediments or uncover military munitions that were 
    previously embedded in sediments. Furthermore, the depth or condition 
    of a water range may make analysis, much less retrieval, effectively 
    impossible, or may pose an unreasonable risk to the health and safety 
    of range response personnel.
        In summary, items that affect UXO detection include: munition size, 
    composition, depth, and orientation; soil composition and geology; 
    vegetation and terrain; and background interference from metal scrap. 
    Strides will have to be taken to eliminate the high degree of 
    uncertainty associated with UXO detection. Safe clearance operations 
    require technologies that can detect and determine the precise location 
    of a broad spectrum of military munitions in a wide variety of soil and 
    surface conditions, both on land and under water. Safe clearance 
    operations also require the capability to internally examine items to 
    identify hazardous contents, including fuzing as well as filler 
    material.
        Detection and location of military munitions depend primarily on 
    the ability to distinguish their physical characteristics from those of 
    the surrounding environment. Characteristics that have the most impact 
    on the effectiveness of current detection and removal technologies 
    include the materials used in the ordnance case, fuzing, and filler. 
    The majority of casings are constructed of ferrous (i.e., iron-
    containing) metal. Nonferrous metals and plastics, however, are used 
    for some submunitions and land mines. Nonferrous military munitions 
    make detection much more difficult and subsequent clearance more 
    dangerous. Fuzing systems include combinations of ferrous and 
    nonferrous metals, plastics, electrical circuits, and small amounts of 
    explosive materials. Filler materials include a variety of high 
    explosives, chemical agents, pyrotechnics, and inert items such as 
    concrete and sand.
        Common methods used to detect military munitions include visual 
    searches, magnetometers, electromagnetic induction (metal detectors), 
    and ground-penetrating radar (GPR). A visual search for military 
    munitions is restricted to the surface and often is hindered by 
    vegetation and terrain. Magnetometers are the most commonly used form 
    of detecting military munitions below the surface and can be adapted 
    for underwater use. Low-sensitivity magnetometers have a limited depth 
    of detection capability, while high-sensitivity magnetometers have a 
    large number of false detections. Magnetometers can only detect 
    munitions that contain ferrous metal. Metal detectors can locate both 
    ferrous and nonferrous metallic objects and can be adapted for use 
    under water; however, metal detectors can only detect munitions that 
    are located very near the surface. GPR can collect rough images of 
    buried metallic and nonmetallic munitions, but its effectiveness is 
    severely limited in certain soil conditions. In general, the material 
    used in the construction of military munitions, the munition's size and 
    depth, and the soil's composition all affect the effectiveness of 
    available technology.
        (1) Advanced technology demonstrations. Congress authorized and 
    appropriated funding in fiscal years 1993 to 1995 to conduct unexploded 
    munition technology demonstrations. In response, the U.S. Army 
    Environmental Center established the UXO Advanced Technology 
    Demonstration (ATD) Program with technical support from the U.S. Naval 
    EOD Technology Division. The objective of this program was to evaluate 
    and identify innovative, cost-effective, commercially available systems 
    for the detection, identification, and removal of UXO. These 
    demonstrations have established a technology baseline for UXO detection 
    and removal. In addition, the ATDs have progressively monitored state-
    of-the-art UXO technology advancements.
        There are four separate and distinct projects associated with the 
    multiyear Congressional funding:
        (1) Jefferson Proving Ground (JPG) Phase I ATD, conducted during 
    summer 1994.
        (2) JPG Phase II ATD, conducted during summer 1995.
        (3) Live Site ATDs, conducted during summer 1995.
        (4) JPG Phase III ATD, conducted during summer and fall 1996.
        The JPG Phases I through III ATDs were conducted at a controlled 
    test site, which contained numerous types of inert ordnance precisely 
    located at various depths and orientations. The Live Site ATDs were 
    conducted at five sites across the United States that contained live 
    ordnance. Commercial companies were invited to demonstrate their 
    system's ability to detect, characterize, or remotely excavate UXO.
        To date, more than 60 technologies have been demonstrated and 
    evaluated as part of the ATD program. The demonstrators represented 
    airborne, ground vehicle, and man-portable platforms; magnetometer, 
    GPR, electromagnetic induction, and infrared sensors; target processing 
    software; and excavation technologies.
        To date, technology performance ATD results have shown systems 
    exhibiting ordnance detection capabilities ranging from 0-85%. JPG 
    Phase III results, although not yet published and released, once again 
    indicate increased detection performance. While commercial technology 
    has exhibited less than desirable capabilities (especially evidenced 
    during JPG Phase I), private industry has made strides to identify 
    technology performance weak points. Phases II and III show evidence of 
    increased private industry teaming efforts, commercial research and 
    development efforts, and clearer understanding of government needs.
    
    [[Page 50803]]
    
    Combined, this translates into enhanced systems and capabilities. 
    However, throughout all ATDs, UXO detection technology continues to 
    exhibit extremely high false alarm rates and minimal or no 
    discrimination ability. Systems are unable to determine if a detected 
    anomaly is ordnance or a piece of scrap metal. For example, if 100 
    ordnance items are located on a range scheduled for remediation, a 
    technology may be able to detect 85 of the 100 UXO items. However, the 
    demonstrator would also falsely identify over 200 other locations. For 
    excavation purposes, this translates into many empty holes and 
    unnecessary excavation.
        (2) Other assessments of UXO technology. The Army Corps of 
    Engineers recently evaluated UXO detection technology applications at 
    33 specific sites. The Army Corps of Engineers stated that, in general:
    
        [T]hree [main types of UXO sensor] technologies [(magnetometry, 
    infrared, and ground-penetrating radar)] for the detection and 
    location of [UXO] tend to dominate. While other evolving technology 
    is promising, there is considerable development yet remaining. The 
    most important observation, however, is that there is no single 
    technology that can accomplish this task unambiguously. For all 
    their merits, neither magnetometers, GPR, nor [metal detectors] 
    alone can assure more than a modicum of success probability. While 
    each is a powerful technology with distinct advantages, none has the 
    breadth of capability to interpret all of the phenomena that are 
    typically encountered in the search for [UXO]. This includes the 
    capability to discriminate [UXO] from background artifacts, the 
    ability to resolve individual entities below-ground, and the ability 
    to determine depth below the surface independent of 
    geology.3
    
        \3\ U.S. Army Corps of Engineers, ``Sensor Technology Assessment 
    for Ordnance and Explosive Waste Detection and Location,'' page 134 
    (March 1, 1995).
    ---------------------------------------------------------------------------
    
        Of the 28 systems the Army Corps of Engineers evaluated, only 5 
    were rated above average. Four were rated as average, while 19 were 
    rated as below average. The Army Corps of Engineers concluded that 
    ``the vast diversity of ordnance * * * coupled with the very nature of 
    its designed use * * * renders the detection and location of [UXO] a 
    very difficult task.''
        Additionally, the DoD Inspector General has reviewed UXO detection 
    technologies and stated that ``the technology currently employed to 
    detect and remove ordnance is primitive and labor intensive.'' 
    4 In a 1994 report, the DoD Inspector General stated:
    
        \4\ The Department of Defense, Inspector General, Memorandum for 
    Deputy Under Secretary of Defense (Environment Security), ``Review 
    of Policies and Procedures Guiding the Cleanup of Ordnance on 
    Department of Defense Lands,'' page 35 (November 22, 1994).
    ---------------------------------------------------------------------------
    
        To date, there has been limited success in identifying UXO on or 
    near the cleared surface. Detecting and identifying UXO underground 
    present a much greater challenge * * *. We found that relatively 
    primitive detection and ``pick and shovel'' removal methods are 
    typically used for ordnance and explosive waste cleanup. The basic 
    approach is to remove as much vegetation as possible, mark off 
    grids, then use crews with hand held magnetometers to ``sweep'' the 
    area. The magnetometers will detect any metal to a maximum depth of 
    approximately three feet. When a metal object is detected, it is 
    exposed by careful hand excavation. Most of the objects identified 
    through that procedure are simply non-explosive scrap metal. 
    However, when UXO is found, it is either destroyed in place or 
    removed to a safe location for destruction. Those procedures are 
    usually labor intensive and thus very expensive. The dangerous 
    nature of the work requires the use of highly trained Explosive 
    Ordnance Disposal personnel.5
    ---------------------------------------------------------------------------
    
        \5\ The Department of Defense, Inspector General, Memorandum for 
    Deputy Under Secretary of Defense (Environment Security), ``Review 
    of Policies and Procedures Guiding the Cleanup of Ordnance on 
    Department of Defense Lands,'' page 35 (November 22, 1994).
    
        The Inspector General concluded that UXO cleanup operations were 
    ``relatively simplistic, labor intensive, sometimes environmentally 
    disruptive, and expensive.'' 6 Thus, despite the efforts 
    placed on developing effective detection technology, UXO detection 
    technology cannot currently support a totally efficient response 
    effort.
    ---------------------------------------------------------------------------
    
        \6\ The Department of Defense, Inspector General, Memorandum for 
    Deputy Under Secretary of Defense (Environment Security), ``Review 
    of Policies and Procedures Guiding the Cleanup of Ordnance on 
    Department of Defense Lands,'' page 42 (November 22, 1994).
    ---------------------------------------------------------------------------
    
        b. Clearance technology and activities: In earlier years, military 
    munitions generally were detonated in place. Even now, detonation in 
    place is a primary response when moving a munition presents a safety 
    risk. Section IV.C.1 of this preamble, Safety, describes some of the 
    basic elements that affect the explosives safety risk of UXO. To 
    accomplish range clearance, a series of complex detection and location 
    tasks must be undertaken, such as locating surface and subsurface 
    objects, distinguishing if the object is or may be a munitions item, 
    and identifying the type of device and the type of filler used. Once 
    located, there are two types of clearance methods available: point 
    recovery and area recovery. Point recovery relies heavily on 
    technologies to locate possible ordnance items and uses current 
    construction, mining, and drilling technologies to unearth the detected 
    objects. Area recovery is the removal and sifting of all soil to a 
    certain depth, utilizing heavy equipment to remove ordnance items and 
    debris.
        The safe excavation of buried military munitions requires the 
    removal of large quantities of soil. As the clearance depth increases, 
    fewer military munitions are found, but the items that are found 
    typically contain large amounts of explosives. The precise location of 
    the buried items becomes more difficult, so their recovery often 
    becomes a major excavation effort. Both methods are labor intensive, 
    time-consuming, and expensive. They also present a high risk of injury 
    or death to clearance personnel due to the larger amounts of explosives 
    in the buried munitions. Results from the demonstration at JPG showed 
    that robotic excavation of located UXO is feasible. Robotic responses 
    are time-consuming, however, and could have a significant adverse 
    impact on the speed of response operations if a large quantity of UXO 
    requires excavation.
        c. Other constituents: This rule addresses military munitions and 
    other constituents on a military range. The Department of Defense 
    recognizes that other constituents include materials that are uniquely 
    military in nature. EPA has not established a scientific environmental 
    baseline relative to fate, transport, and toxicological impact of these 
    materials, or the degradation products on the environment. Although 
    some scientific data have been collected on some of these materials on 
    a site-specific basis, these data cannot be directly extrapolated to a 
    national risk analysis profile. The Department of Defense will need to 
    gain a better understanding of the adverse environmental impact, if 
    any, of these uniquely military materials through ongoing research and 
    development. In order to ensure the most effective response to other 
    constituents that are uniquely military materials on ranges, the 
    Department of Defense will prepare and implement an overall technology 
    research and development plan based on information needed to complete 
    the range hazards analysis and range response prioritization.
    3. Technology Development
        The Department of Defense recognizes the potential negative 
    environmental impacts presented by UXO and is committed to reducing the 
    quantity of UXO generated to the greatest extent possible. This 
    commitment is evidenced across the life-cycle management of military 
    munitions. The UXO reduction effort begins during the design phase of
    
    [[Page 50804]]
    
    new munitions, where attempts to produce ``green munitions'' by 
    eliminating toxic components are underway. Significant research and 
    development efforts are also underway to find environmentally 
    acceptable ways to dispose of or destroy munitions at the end of their 
    life cycle. For example, the Department of Defense now is fielding a 
    UXO tracking system based on geo-prepositioning technology. This 
    tracking system is designed to provide range managers with the 
    location, type, and quantity of UXO and will assist them in reducing or 
    eliminating unidentified UXO during routine range sweep operations. 
    Finally, fully recognizing the limits of current technology to reliably 
    find subsurface UXO, the Department of Defense is committing resources 
    to develop, in concert with the private sector, new and emergent 
    technologies that will improve the ability to locate and eliminate UXO. 
    Therefore, the Department of Defense sees a pressing need for 
    additional research in these areas. This is particularly true when 
    safety considerations prevent entering the range to conduct site-
    specific investigations of other constituents or when the available 
    methods to address UXO, such as a large-scale excavation, are known to 
    have serious environmental impacts.
        While detecting, approaching, detonating, and even in some cases 
    excavating and moving UXO is possible, the process for assessing ranges 
    and for evaluating alternatives for site-specific responses provides 
    only limited opportunity for technological advancement. Due to the 
    current need for advancement in these areas, both here in the United 
    States and throughout the world, the Department of Defense believes 
    that there must be a commitment to conducting research and technology 
    development in these areas separate from the actions being taken at 
    specific ranges. Since fiscal year 1993, Congress authorized and 
    appropriated $25 million for a DoD program at JPG to identify and 
    demonstrate the ``state-of-the-art'' in UXO detection and remediation 
    technologies. The JPG program did establish what state-of-the-art 
    detection technology existed and highlighted areas in need of future 
    development. Congress has authorized and appropriated an additional $5 
    million (beginning in fiscal year 1997) to continue the ATD Program, 
    JPG Phase IV.
        Opportunities to evaluate and implement new technologies can occur 
    anywhere from range assessments to recurring reviews. The Department of 
    Defense is soliciting recommendations on means to integrate research 
    and technology development into the range response program as outlined 
    in this proposal.
        Realizing that the only true way to eliminate UXO is to reduce the 
    use of live munitions, the Department of Defense is focusing additional 
    efforts on greater use of simulators, practice munitions, or less-than-
    lethal technology to reduce the quantity of UXO being introduced on 
    active ranges. It is a fact, however, that to prepare for war, the 
    nation's servicemen and women must train with live munitions. The 
    Department of Defense has therefore committed to minimizing to the 
    greatest degree possible the introduction of UXO into the environment 
    through aggressive range management practices.
    4. Magnitude
        Military munitions have been expended in the United States since 
    pre-Revolutionary War times. Employment of military munitions has 
    always led to some percentage of the munitions not functioning as 
    intended, resulting in the presence of UXO. Through the end of the 
    1800s, the bulk of military munitions was expended in the United States 
    during armed conflicts. Although no battles other than in Hawaii, 
    Alaska, Guam, and several other territories have been fought on U.S. 
    soil in the 20th century, military training and weapons development to 
    deter and prepare for armed conflicts have resulted in the presence of 
    military munitions at ranges throughout the country. During both World 
    Wars, extensive defenses were established along the Atlantic and 
    Pacific coasts. Many of the military installations established to train 
    and support U.S. armed forces during World War II continued to use 
    military ranges throughout the Cold war era. As the extent of the U.S. 
    military force's structure varied throughout the 20th century, military 
    installations have expanded or decreased operations, and some have 
    ceased operating entirely.
        a. Transferred ranges: Many transferred ranges are a subset of 
    FUDS, but not all of them qualify for the FUDS program. The FUDS 
    program has identified approximately 8,000 former DoD properties. Of 
    these, fewer than 1,000 have the potential to be classified as 
    transferred ranges. The largest amount of acreage affected resides on 
    the 169 sites identified on DOI-controlled lands. The current estimate 
    is that more than 7 million acres of DOI property potentially contain 
    military munitions. A large number of these DOI sites are suspected of 
    having been used as military ranges during the World War II era. The 
    Department of Defense may identify transferred ranges through archive 
    searches, aerial photography, interviews with past employees, and other 
    available sources of documentation.
        b. Transferring ranges: Transferring ranges are frequently the 
    result of closure decisions under BRAC. The Department of Defense also 
    leases properties from other parties for use as military ranges. When a 
    decision is made to terminate a lease, the affected range will be 
    classified as a transferring range. In addition, the Department of 
    Defense can excess property that may contain military ranges. However, 
    the Department of Defense has established policies over the past decade 
    to prevent the release from DoD control of additional properties 
    containing military munitions that may pose risks to the public.
        c. Closed ranges: Closed ranges are located on active military or 
    National Guard installations. Military ranges on active military 
    installations can be divided into three categories: active ranges that 
    are currently being used to train or test military munitions; inactive 
    ranges that are being kept in the range inventory in case conflict 
    would break out requiring an increased level of training in the future; 
    and closed ranges that are no longer needed for training or testing by 
    the military and have been converted to an incompatible use. The 
    Department of Defense began to keep records of inactive and active 
    ranges in the mid-1970s. The Department of Defense recognizes the need 
    to identify and maintain an inventory of closed ranges. The Department 
    of Defense may identify closed ranges through archive searches, aerial 
    photography, interviews with past employees, and other available 
    sources of documentation.
    
    D. Overview of the Range Response Process
    
    1. Introduction
        Addressing the unique problems associated with military munitions 
    and other constituents on military ranges demands an approach that 
    modifies the one taken under the CERCLA response and RCRA corrective 
    action programs. The most significant reason for this difference is the 
    absolute need to minimize explosives safety risks in planning, 
    conducting, and implementing response actions. This is because the 
    acute hazards associated with military munitions (especially UXO) are 
    the primary factor driving the scope, sequence, and types of actions 
    that are possible on the range. These concerns are unique to military 
    ranges
    
    [[Page 50805]]
    
    in that most actions on CERCLA response or RCRA corrective action sites 
    do not need to consider an explosion hazard posed by the presence of a 
    munition or explosive. For example, installation of a monitoring well 
    at most CERCLA sites does not require surveying the access route for 
    buried military munitions or conducting a magnetometer survey as the 
    well is drilled. Another example where range responses require a 
    different approach is in balancing the risks and impacts of addressing 
    the military munitions and/or UXO and other constituents against the 
    risks involved in not taking an action. Minimizing explosives safety 
    risks while achieving the proper balance between these competing 
    concerns is the goal of the program described in this proposal.
        The requirements of 10 U.S.C. 172, DERP, and CERCLA to respond to 
    environmental risks at ranges provide a basis for the Department of 
    Defense to develop a response program that addresses the same factors 
    as are applied at CERCLA response or RCRA corrective action sites where 
    military munitions or UXO are not present, but with a different and 
    overarching emphasis: to protect not only the public and environment in 
    general but the response personnel as well. In developing this 
    proposal, the Department of Defense sought to be as consistent as 
    possible with the overall process used in CERCLA response and RCRA 
    corrective action programs. In taking this approach to developing this 
    proposed rule, the Department of Defense drew not only on its 
    experience and expertise with respect to ranges but also on its own 
    experience with site investigation and response under CERCLA response 
    and RCRA corrective action. Further, the Department of Defense drew on 
    the experience of other Federal agencies. One very important source was 
    EPA's own reviews of, and recommendations for improving, the CERCLA 
    response and RCRA corrective action programs.
        In developing the response process for military ranges described in 
    this proposal, the Department of Defense established the following 
    basic parameters. First, the process must minimize explosives safety 
    risks; protect human health and the environment; and directly include 
    the public, American Indian tribes, and appropriate Federal and State 
    agencies by seeking their active participation throughout the process. 
    Second, the process should focus on informed risk management decision-
    making and risk management actions rather than protracted study. Third, 
    the process should, where possible, draw on the lessons learned in the 
    CERCLA response and RCRA corrective action programs, and incorporate 
    into its basic approach the recommended changes to improving those 
    programs.
        The Department of Defense is developing, in consultation with other 
    Federal agencies, a conceptual time frame to establish timeline goals 
    for beginning the first two phases of the range response process. The 
    Department of Defense expects this conceptual time frame to be included 
    in the final rule. See also Sec. 178.6(a). Conceptual time frames for 
    the later three phases will be made publicly available when developed.
    2. Program Overview
        The process for addressing military ranges has five basic phases. 
    These are: (1) Range identification, (2) Range assessment/accelerated 
    response (RA/AR), (3) RE/site-specific response, (4) Recurring review, 
    and (5) Ending the range response action. A graphical portrayal of the 
    process appears in figure 1, DoD Range Rule Process Overview. The 
    demarcations between the phases are mostly for discussion purposes and 
    are not distinct starting and stopping points. A military range 
    addressed through this process can fall into more than one phase at any 
    given time, depending on site-specific considerations.
    
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        The process for conducting response actions at military ranges 
    integrates site assessment functions into a process that allows for an 
    informed decision on how to best manage the risks posed by military 
    munitions and other constituents at the range. Furthermore, the range 
    response process as outlined in this proposal relies heavily on taking 
    prompt action to address risks. One of the principal ways the range 
    response process will achieve this is through implementation of ARs. 
    ARs use readily available means to address the identified risks posed 
    by UXO or other constituents (e.g., access controls, techniques to 
    reduce the migration potential of other constituents), while continuing 
    the assessment of the range to determine the need for subsequent 
    actions, such as detailed studies or implementation of more complex 
    solutions. Under this process, the decision whether to carry out an AR 
    occurs as soon as there is enough information showing that conditions 
    warrant such action. Further assessment of range conditions would focus 
    on gathering additional data to assess the effectiveness of the AR, as 
    well as on identifying other problems. Any further assessment must 
    support decisions on how to address the identified risks remaining at 
    the site. Should site conditions suggest a need for additional studies 
    or responses, these can take place either through continuation of the 
    RA/AR phase or, if these studies or actions require long periods to 
    conduct or implement, by proceeding to the RE/site-specific response 
    evaluation (SSRE) phase.
        As can be seen from the overview flowchart in figure 1, the 
    Department of Defense is providing the public, American Indian tribes, 
    and regulatory agencies opportunities for involvement or access to 
    information at every step of the process. The Department of Defense 
    sees early and frequent interaction with the public and government 
    agencies (including American Indian tribal governments) as essential to 
    the success of this process, as it not only enhances risk management 
    decisionmaking but also helps prevent disputes over the actions taken. 
    Emphasis is placed on public, regulatory agency, and American Indian 
    tribal involvement throughout the process.
    3. Programmatic Concepts
        a. Public and government agency involvement: In this proposal, the 
    Department of Defense has committed to involving the public and 
    government agencies throughout the range response process. The process 
    provides for this involvement through widely accepted mechanisms such 
    as public notice and comment periods, public meetings, and public 
    availability of information. It also expands on these basic mechanisms 
    through making information on each range as readily accessible to the 
    public and government agencies as is practical, and by offering 
    opportunities for public, government agency, and American Indian tribal 
    interaction directly with the project team conducting the response. 
    Where public interest is sufficient, the public will be involved 
    through implementation of a public involvement plan (PIP) that is not 
    inconsistent with CERCLA.
        There are several mechanisms that the Department of Defense intends 
    to use to involve the public, Federal and State regulators, American 
    Indian tribes, and other Federal agencies in the range response 
    process. These mechanisms are not inconsistent with the public 
    participation requirements under the CERCLA program and, as with 
    CERCLA, occur at various points in the process. In general, these 
    requirements (described in greater detail later in this proposed rule) 
    seek to: (1) Make information on response activities publicly 
    available; (2) keep the public and appropriate Federal, State, and 
    local agencies and American Indian tribes aware of planned and 
    completed actions; (3) solicit written comments from the public and 
    government agencies on proposed actions, and provide a responsiveness 
    summary for public comments before the final decision to proceed; and 
    (4) provide an opportunity for concurrence by the appropriate Federal 
    and/or State environmental regulatory agencies, American Indian tribe, 
    and Federal land manager. The responsible DoD component will also be 
    responsible for operating an information repository where the public 
    will have access to releasable documents. An administrative record for 
    all actions will be included in the information repository.
        As part of its effort to provide for meaningful regulator and 
    public participation in the site-specific range response process, the 
    Department of Defense will provide a technology education program to 
    assist regulators, American Indian tribes, and the public in obtaining 
    a layperson's understanding of the complex subject of UXO detection and 
    removal technology. The objective of the program is not to make the 
    participants experts in the science of UXO detection and removal 
    technologies, but rather to increase their general knowledge. At the 
    RA/AR phase, the responsible DoD component will provide an explanation 
    of available UXO detection and remediation technologies to the 
    Restoration Advisory Board (RAB) or Extended Project Team (EPT). This 
    program will consist of a focused presentation (2 to 8 hours in 
    duration) on current UXO detection and removal technologies and, if 
    necessary, technology update presentations (2 to 4 hours in duration) 
    to capture significant technology advancements that have been made 
    since the initial presentation. The program's objective will be to 
    increase the participants' general understanding of the science, its 
    capabilities and its limitations.
        In addition to these means for involving the public and government 
    agencies, the Department of Defense also is examining other mechanisms 
    for making information readily accessible. First, as part of the 
    identification phase of the range response process, the Department of 
    Defense will identify an official point of contact (POC) for each range 
    addressed under these provisions. Whenever there is an inquiry by the 
    public, a tribe, or a Federal, State, or local agency, the POC will be 
    responsible for providing any relevant and releasable information, or 
    for providing a formal written response explaining in detail why that 
    information was not provided.
        Second, the Department of Defense plans that the information 
    contained in the range inventory and tracking system to be established 
    under the provisions of proposed Sec. 178.6(a)(1) will be readily 
    accessible to the public, possibly including via the internet. The 
    Department of Defense is also examining the practicality of making 
    information about specific ranges (e.g., reports, updates, decision 
    documents) available through this same venue. In the final rule, the 
    Department of Defense will specifically address the types of 
    information that will be available through the internet and how to 
    obtain it.
        Third, as part of the identification phase, the Department of 
    Defense proposes that it will submit for inclusion in the permanent 
    land record at the local jurisdiction level for a parcel of land 
    identified as a closed, transferred, or transferring range, a formal 
    notice addressing: (1) The identification of the parcel of land as a 
    known or possible military range, including the unique identifier and 
    common name assigned to that range; (2) a statement that the land may 
    have been a military range; (3) a statement about the potential hazards 
    associated with military ranges; (4) the DoD component to contact for 
    additional information. As the range progresses through the range 
    response process, the
    
    [[Page 50809]]
    
    Department of Defense will append summaries of information contained in 
    formal decision documents to this notice.
        Where RABs exist or can be established, they will be utilized to 
    involve the regulators, American Indian tribes, and the public in this 
    rule's proposed process. If a RAB does not exist and sufficient 
    interest to establish a RAB is not obtainable, a mechanism the 
    Department of Defense is considering to involve the public and 
    government agencies is the use of EPTs. When a RAB cannot be 
    established, the Department of Defense will identify interested members 
    of the community from the RAB solicitation process and seek support for 
    the establishment of an EPT. An EPT is a highly focused subcommittee 
    similar to a RAB.7 While most RABs address installation-wide 
    remedial activities, an EPT is intended to involve the public and other 
    agencies at the individual military ranges where response actions are 
    planned and implemented. A primary objective of the EPT is to develop a 
    common understanding of the scope and proposed approach to the upcoming 
    range response activities. Under this concept, the EPT consists of the 
    DoD staff and contractors responsible for planning, conducting, and 
    implementing response actions at a specific range (i.e., the internal 
    project team) 8; specific representatives of the public 
    (where a RAB exists, EPT representatives would be nominated from the 
    RAB; where a RAB does not exist, EPT representatives would be nominated 
    from interested members of the community); specific personnel from 
    Federal and State regulatory agencies (e.g., environmental regulatory 
    personnel, as identified by their respective agency); and American 
    Indian tribes and others with direct technical expertise or a 
    significant interest in the results of the action.
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        \7\ DERP, at 10 U.S.C.2705(d), states that the Department of 
    Defense may permit the establishment of a restoration advisory board 
    in connection with an installation (or group of installations) where 
    [the Department of Defense] is planning or implementing 
    environmental restoration activities.'' Since this proposed rule 
    establishes a formal process for planning and implementing response 
    actions at military ranges, creation of EPTs within existing RABs 
    (or establishment of a RAB for this purpose) will be utilized to the 
    maximum practicable extent and in accordance with DoD policies and 
    guidance on the establishment of RABs.
        \8\ The project team consists of the responsible DoD component 
    and, as appropriate, the Federal land manager(s). Federal land 
    managers will have direct access to information through the project 
    team. The project team will have meetings, conference calls, and/or 
    other methods to ensure regular communication and input. The project 
    team is responsible for:
        (1) Scoping of the response action, including but not limited 
    to, problem definition, establishing data quality objectives, 
    selection of response alternatives for evaluation, and project 
    planning.
        (2) Preparing all necessary planning documents for conducting 
    the response.
        (3) Preparing all reports (including recommendations on 
    appropriate responses) and decision documents related to the 
    response.
        (4) Managing the project for purposes of assignment of 
    responsibilities to any subteams, budget, procurement, allocation of 
    resources, and resolution or elevation of disputes.
        (5) Coordinating response activities with the EPT, the RAB, or 
    other forums for public involvement.
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        EPT meetings should provide opportunities to: (1) Communicate the 
    initial understanding of the range and the project team's initial 
    approach for planning and conducting a response; (2) identify issues of 
    concern; and (3) solicit viewpoints. The success of an EPT depends 
    largely on the commitment of all the parties to consistent and 
    continued involvement. With such a commitment, the EPT becomes the 
    primary forum for presentation and discussion of identified problems, 
    recommended solutions, and unresolved concerns to the public and the 
    other Federal or State agencies. Through this exchange, the Department 
    of Defense can address public, government agency, and tribal concerns 
    as the response process proceeds, rather than at its conclusion. The 
    Department of Defense believes that the use of EPTs not only will 
    foster mutual exchange of ideas, concerns, and technical information at 
    the working level, but also will allow DoD decision-makers the 
    opportunity to redirect planned response actions as necessary before 
    committing to a course of action. The Department of Defense will also 
    consider other forums for public involvement as the specifics of the 
    site and the interest of the community dictate. The EPT will be 
    conducted in a manner that is consistent with the final published rule 
    on RABs, which was proposed on August 6, 1996 (61 FR 40764-40772) and 
    is planned to be published in calendar year 1997.
        In Sec. 178.14 of this proposed rule, a concurrence role is 
    included for Federal and/or State environmental regulatory agencies, 
    American Indian tribes, and Federal land managers when a response will 
    be conducted on a closed, transferred, or transferring range under 
    their jurisdiction, custody, or control. The concurrence role 
    specifically applies to Federal and/or State environmental regulators, 
    American Indian tribes, and Federal land managers, as appropriate. 
    Regulatory agencies are given a concurrence role because other 
    regulatory authorities may apply to a military range. Federal land 
    managers are given a concurrence role due to the independent statutory 
    authorities they have pertaining to lands under their jurisdiction, 
    custody, or control. American Indian tribes are a given a concurrence 
    role in order to provide them with substantially the same role as 
    States. Specifically, the Department of Defense will seek review of and 
    concurrence on the draft decision document identified in Sec. 178.14(d) 
    in this proposed rule. In addition, the Department of Defense will seek 
    concurrence on the RA work plans identified under Sec. 178.7(b)(2). 
    Technical impracticability (TI) and no further action determinations, 
    as well as requests for applicable or relevant and appropriate 
    requirements (ARAR) waivers, will be contained in the draft decision 
    document appropriate to the specific response phase underway, and thus 
    will be provided for review and concurrence. Procedures for ARs 
    described in Sec. 178.7(e)(4) are not inconsistent with time-critical 
    removals taken under CERCLA, and the Department of Defense intends to 
    apply the same administrative procedures as those that are applicable 
    to CERCLA time-critical removals. However, the Department of Defense 
    does not intend to ask for concurrence on these AR decision documents, 
    but does intend to make them available for comment.
        Section 178.14 provides for document review times of 45 days. This 
    will allow the response process to progress more rapidly. Additionally, 
    Sec. 178.14 of this rule encourages the use of site-specific or area-
    wide agreements between the Department of Defense and Federal or State 
    environmental agencies, the Department of Defense and American Indian 
    tribes, or the Department of Defense and Federal land managers. These 
    agreements may modify, upon mutual agreement of the parties, the review 
    times and dispute resolution procedures, as well as cover other 
    pertinent issues. If nonconcurrence is received, then dispute 
    resolution will be invoked. If no written response is received by the 
    responsible DoD component within the established review period 
    (including extension, if applicable), then the responsible DoD 
    component may proceed with a range response action or invoke the 
    dispute resolution process, or both.
        The Department of Defense requests comment on the general 
    mechanisms described for involving the public and government agencies 
    and seeks specific comments on establishing EPTs. The Department of 
    Defense requests that commentors provide specific recommendations on 
    mechanisms to identify public and government agencies that might be 
    interested in
    
    [[Page 50810]]
    
    participating in EPTs, especially groups that represent the public.
        b. Development of a risk assessment model for use at ranges: The 
    Department of Defense recognizes that there is an urgent need to 
    develop a risk assessment model for military ranges in order to carry 
    out the requirements of these regulations. Although there are already 
    several risk assessment models for ranges under various stages of 
    development, none comprehensively address the risks posed by both 
    military munitions and other constituents. In implementing these 
    provisions, the Department of Defense intends to develop a model or 
    protocol that: (1) Addresses the risks posed by military munitions and 
    UXO and (2) incorporates to the maximum extent possible the models EPA 
    has developed for assessing the acute and chronic risks posed by 
    releases at CERCLA and RCRA sites. The Department of Defense does 
    recognize that completing this model/protocol by the promulgation date 
    of this rule is a very ambitious objective. Should the Department of 
    Defense not be able to finalize the risk model/protocol, an interim 
    model/protocol will be put into place before the promulgation date of 
    this rule. The Department of Defense will develop the model/protocol in 
    consultation with EPA and also will seek input from Federal land 
    managers, States, American Indian tribes, and the public in the 
    development of the model/protocol. The Department of Defense will seek 
    public input by publishing a notice of availability of the interim and/
    or draft final version of the risk model/protocol. The notice will 
    provide for public comment on this guidance document. Further, the 
    Department of Defense plans to develop a streamlined version of this 
    model/protocol to use as a screening tool, as EPA did with its 
    streamlined version of the Hazard Ranking System (HRS) for screening 
    sites during the CERCLA response process. This streamlined version will 
    rely more on qualitative information than quantitative information. The 
    primary use of this streamlined model/protocol will be to focus the RA/
    AR process and to assess the need for implementing ARs. The decision to 
    utilize the more detailed risk assessment model/protocol (versus solely 
    the streamlined version) will be made by the Department of Defense in 
    consultation with regulators and the RAB or EPT.
        In the explosives safety element of the model/protocol, the 
    Department of Defense plans to consider the following types of factors:
        (1) The specific type(s) of military munitions employed on the 
    range.
        (2) The quantity of each type of munition employed.
        (3) The fuze types used on these military munitions.
        (4) The density (i.e., spatial distribution) of UXO on the range.
        (5) The estimated depth of the military munitions (based on 
    penetration data).
        (6) Public access to the range (i.e., likelihood of exposure of the 
    public).
        (7) The terrain, vegetation, soil type, and climate.
        (8) Current and anticipated land use.
        In the other constituents element of the model/protocol, the 
    Department of Defense plans to incorporate many of the factors 
    considered in the HRS and EPA's ``Risk Assessment Guidance in Superfund 
    (RAGS).'' In general, these models assess the risk posed by the site 
    based on:
        (1) The identity and concentration of the constituents known or 
    believed present at the site.
        (2) The environmental setting of the site (e.g., surface and 
    groundwater features, soils and geology, terrain, climate, vegetation).
        (3) The human and environmental receptors potentially exposed at or 
    near the site.
        (4) The exposure pathways of concern (e.g., direct contact, 
    inhalation, ingestion).
        (5) The known or suspected acute and chronic hazards posed by 
    exposure.
        (6) Current and anticipated land use.
        The Department of Defense requests recommendations on additional 
    factors to consider in both the explosives safety and constituent 
    elements of the model/protocol. Further, the Department of Defense 
    solicits recommendations on whether it should integrate these 
    explosives safety and environmental protection elements into a single, 
    unified model.
        c. Technical impracticability: At a limited number of sites, the 
    Department of Defense foresees that explosives safety concerns and 
    limitations of existing UXO detection and destruction technologies may 
    lead to consideration of site-specific remedies that are limited to 
    institutional controls and monitoring. Institutional controls, such as 
    fences or barriers to control public access, would be implemented to 
    restrict access to unsafe areas and thereby limit the explosives safety 
    risks and constituent threats to human health. Monitoring would be 
    implemented to ensure that constituent releases do not migrate to where 
    they pose unacceptable risks to human health and the environment. At 
    other sites, safety and technical considerations may allow a limited, 
    active response in conjunction with institutional controls and 
    monitoring.
        A TI determination may occur during the site evaluation and 
    response action process. An example where active response actions may 
    not be technically practicable is a water range that may be too deep to 
    allow investigation or implementation of an accelerated or site-
    specific response using current technologies. Other conditions may 
    exist at range sites where it is readily apparent that on-range 
    response actions are technically impracticable due to explosives safety 
    concerns or lack of adequate technology to address the site conditions. 
    Where it is readily apparent, as in the deep water range scenario, that 
    it is technically impracticable to implement active response actions, 
    the Department of Defense may make a TI determination and approve only 
    institutional controls without initial attempts to actively remove UXO 
    from the range. Conversely, there may be range sites where the 
    Department of Defense will extensively investigate and evaluate site 
    conditions and feasible alternatives, implement active response 
    actions, and subsequently discover that the site conditions render a 
    particular type of response action technically impracticable due to 
    explosives safety or technological limitation concerns.
        As discussed later in this proposed rulemaking, the Department of 
    Defense proposes to use a range response process that is similar to the 
    NCP process developed by EPA for sites addressed under CERCLA. In 
    arriving at a TI determination, the Department of Defense proposes to 
    develop a TI recommendation that would be included in the appropriate 
    report for the applicable phase or stage of the range response process. 
    The TI recommendation will address the specific information and 
    analyses necessary to support a TI decision and recommendations for 
    actions that may be needed to prevent deterioration of the 
    environmental conditions at the site. These actions may typically 
    include measures to prevent further environmental degradation, 
    implementation of management and institutional controls, and 
    continuation of adequate monitoring to ensure that constituent releases 
    do not migrate from the range and that the constituents left in place 
    do not pose a risk equal to or greater than the explosives safety risk. 
    Reports supporting TI recommendations are subject to review and comment 
    (see Sec. 178.14(c) of this proposal). Decision documents recommending 
    TI determinations are subject to
    
    [[Page 50811]]
    
    concurrence (see Secs. 178.14 (d) and (e) of this proposal).
        The Department of Defense will seek regulator and American Indian 
    tribe concurrence and will consider public comments received on the TI 
    recommendation in deciding whether to approve a TI determination. The 
    Department of Defense will issue a formal decision document if the TI 
    recommendation is approved at the DoD level. A notice of availability 
    for any report containing a TI recommendation will be published. The 
    decision document for such a report, recommending a TI determination, 
    will explain the basis for the decision, a synopsis of comments 
    received and the Department of Defense's responses to relevant 
    comments, any conditions required as part of the TI determination, and 
    the frequency of subsequent periodic reviews (``recurring reviews'') to 
    reevaluate the TI determination. (Recurring reviews are discussed in 
    more detail later in this proposed rule.) The recurring review would 
    determine if: (1) The control measures in place are functioning 
    adequately, and (2) advances in UXO detection or destruction 
    technologies can acceptably reduce the explosives safety risk posed to 
    personnel entering the site. If the recurring review process indicates 
    that the reasons for having issued the TI determination can be 
    overcome, the Department of Defense will reevaluate the need to pursue 
    additional response actions for the range sites. If practicable from a 
    safety and technological viewpoint, the Department of Defense will 
    implement the new response action based on advances in technology.
        The concept of TI determinations to forgo certain response actions 
    due to safety or technological limitations is not novel. For example, 
    although used in a different context and on a more limited scale, EPA 
    has previously issued guidance on evaluating the technical 
    impracticability of groundwater restoration at certain sites having 
    hydrogeologic constraints or contaminant-related factors that severely 
    impede the success of active restoration. (For an example, see Guidance 
    for Evaluating the Technical Impracticability of Ground-Water 
    Restoration, Interim Final, OSWER Directive 9234.2-25 9 
    (September 1993)). Under appropriate conditions, EPA's guidance allows 
    a waiver of Federal or State cleanup standards that otherwise would be 
    normally required for groundwater restoration efforts under CERCLA. 
    EPA's guidance also allows selection of alternative remedial 
    technologies commensurate with the waiver of the cleanup standards. Due 
    to the extreme safety risks associated with range sites containing UXO 
    and the limited detection technology currently available for 
    effectively locating UXO, the Department of Defense proposes to use 
    EPA's TI waiver concept to implement appropriate and protective 
    institutional controls and to periodically review the practicability of 
    implementing additional response actions.
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        \9\ Copies of EPA's ``Guidance for Evaluating the Technical 
    Impracticability of Ground-Water Restoration, Interim Final, OSWER 
    Directive 9234.2-25'' (September 1993) can be obtained, at cost, 
    from the National Technical Information Service, 5285 Port Royal 
    Road, Springfield, VA 22161 (telephone 703-487-4650).
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    E. Detailed Discussion of the Phases of the Range Response Process
    
        1. Identification of Closed, Transferred, and Transferring Military 
    Ranges
        The first phase of the range response process is the identification 
    of closed, transferred, and transferring ranges. In this phase, a list 
    of the ranges subject to these requirements will be developed. Proposed 
    Sec. 178.6, Identification of closed, transferred, and transferring 
    ranges, defines the specific requirements for the identification phase 
    of the range response process.
        a. Identification and establishment of a tracking system: In 
    summary, upon the effective date of these regulations, the Department 
    of Defense will undertake a coordinated effort to identify all land and 
    water areas potentially subject to these provisions. This information 
    will form a permanent record and centralized tracking system for 
    closed, transferred, and transferring military ranges. Such a system 
    provides a valuable tool for the Department of Defense's internal use 
    in managing the program. Furthermore, the Department of Defense intends 
    that the information in this tracking system be readily accessible to 
    the public and other governmental agencies. As mentioned before, one 
    alternative the Department of Defense intends to examine is whether the 
    internet could serve as a means for public access to the tracking 
    system.
        The Department of Defense believes the following information about 
    each range is the minimum necessary to include in this tracking system:
        (1) A unique identifier for the range.
        (2) The common name for the range.
        (3) The status of the range (i.e., closed, transferring, 
    transferred).
        (4) The name, address, and telephone number of a POC at the 
    Department of Defense or Military Service organization with 
    responsibility for implementing the range rule at that range.
        (5) The States and counties (including independent cities and 
    towns) in which the range lies.
        (6) A representation or description of the range showing its 
    location, boundaries, and areal extent.
        (7) The general type(s) of military munitions used on the range 
    (e.g., artillery, small arms, naval gunnery).
        (8) A list of parties other than the Department of Defense or a 
    military department with ownership interest in or governmental 
    administrative control of the land or its resources.
        The Department of Defense requests comments on these basic 
    information requirements, specifically with respect to recommendations 
    for additional information to include in the centralized tracking 
    system. In addition, the Department of Defense requests recommendations 
    on other mechanisms for making this information accessible to the 
    public. The Department of Defense plans to update the tracking system, 
    including the priority assigned to each range, at least once per year 
    to indicate which military ranges have entered the RA/AR phase and 
    which ranges have been identified for entering the RA/AR next.
        b. Notices in official land records: This proposal makes use of 
    current DoD recordkeeping practices. For example, permanent records are 
    required for each range area. These records indicate known and 
    suspected range areas, and identify military munitions used, their 
    hazard, quantity, locations, and UXO rates. Another example is that 
    transfer records are required to detail past ammunition and explosives 
    use, provide information on other constituents present, and advise the 
    user not to excavate or drill in range areas without a metal detection 
    survey. This information is required to be entered in the permanent 
    land records of the civil jurisdiction in which the property is 
    located. To the extent to which any of these records are available for 
    closed, transferred, or transferring ranges, they will be used in the 
    range identification process.
        Following identification and collection of sufficient information 
    about the location and boundaries of a range identified under these 
    provisions, the Department of Defense will examine the appropriate land 
    records. A formal notice in the official local land record for that 
    range should include, at a minimum:
        (1) The proper legal description of the land that was or may have 
    been used as a military range, including the unique
    
    [[Page 50812]]
    
    identifier and common name assigned to that range.
        (2) A statement that the land may have been a military range.
        (3) A summary description of the hazards commonly encountered at 
    military ranges (e.g., UXO).
        (4) The DoD component to contact for additional information about 
    that range.
        Upon analysis of additional information and the implementation of 
    accelerated or site-specific responses, the Department of Defense will 
    update this notice to reflect the current conditions at the range.
        c. Supply of information to Federal mapping agencies and State and 
    tribal geographic information systems (GIS): The Department of Defense 
    also plans to provide certain information on the ranges identified 
    under these requirements to those Federal, State, and Native American 
    tribal agencies charged with the development and distribution of 
    official maps and charts. The Department of Defense will recommend that 
    these agencies include in updates to these maps and charts a means of 
    delineating these areas, as well as several pertinent pieces of 
    information. This information includes the unique identifier for each 
    range, the name of the DoD organization with responsibility for 
    implementing these provisions on that range, and a brief statement of 
    the potential hazards associated with entry into these areas. In 
    addition, the Department of Defense requests comments as to whether 
    this information would be useful to local governmental entities with 
    mapping or zoning responsibilities or to private firms that prepare and 
    print maps for public distribution. If the commentor believes this to 
    be the case, the Department of Defense requests the commentor's 
    recommendations on means to provide that information to those entities.
        d. Prioritization for range assessment/accelerated response: While 
    the Department of Defense believes that, immediately following their 
    identification, all ranges should enter the RA/AR phase of the range 
    response process, current fiscal realities show a need for a system to 
    determine the order in which ranges enter the RA/AR phase. Of the 
    various approaches available, the Department of Defense believes that 
    one consideration for ranking these ranges for entry into the RA/AR 
    phase is the degree to which the Department of Defense or a Military 
    Service can control access to the area, since this is one simple yet 
    effective means of managing the potential risk posed by the range. 
    Access control sets forth a basis for prioritization, but other 
    environmental factors will be considered, such as imminent hazards, and 
    the likelihood of release migration within 1 year.
        Based on the consideration of access controls and risk management, 
    the first group of ranges that would be addressed are those already 
    transferred from DoD control, because the Department of Defense has the 
    least ability to exercise control over those areas. The second group 
    would be the ranges planned or scheduled for transfer from DoD control; 
    these ranges are still subject to DoD control, but failure to transfer 
    the range in a timely manner can impact other activities, for example a 
    land transfer under BRAC Act provisions. The final group will be those 
    ranges that, while closed, are still under DoD control. The Department 
    of Defense recognizes, however, that other factors may influence the 
    need to conduct a response action. Therefore, in determining which 
    ranges will enter into the RA/AR phase, the Department of Defense will 
    consider factors relating to safety and environmental hazard potential, 
    such as:
        (1) Whether a site access can be controlled and the population is 
    at risk.
        (2) The potential for direct human contact and evidence of people 
    entering into the range area.
        (3) Whether a response action has been or is being taken at that 
    range under the FUDS program or other environmental restoration 
    programs.
        (4) Planned or mandated dates for transfer of the range from DoD 
    control.
        (5) Documented incidents involving UXO or off-range releases of 
    other constituents from the range.
        (6) The potential for drinking water contamination.
        (7) The potential for destruction of sensitive ecosystems.
        (8) The potential for damages to natural resources.
        (9) The potential for releases to the air.
        (10) The degree of public interest in the range.
        (11) The degree of Federal land manager interest in the range.
        (12) The degree of state or Federal regulator or American Indian 
    tribe interest in the range.
        The priority assigned to each range is another element the 
    Department of Defense plans to include in the tracking system. The 
    Department of Defense plans to update the tracking system, including 
    the priority assigned to each range, at least once per year to indicate 
    which military ranges have entered the RA/AR phase and which ranges 
    have been identified for entering the RA/AR next. The Department of 
    Defense solicits comments on this approach to prioritizing military 
    ranges, with specific emphasis on other factors to consider when 
    assigning a priority ranking to a given range.
        e. Public and government agency involvement: One of the basic 
    requirements the Department of Defense established when developing this 
    proposal was the commitment to involving the public and government 
    agencies in each phase of the range response process. The responsible 
    DoD component will work with the community to provide information 
    concerning response activities, respond to inquiries, and provide 
    information concerning the conditions at the range. The responsible DoD 
    component will notify, at a minimum, immediately affected citizens, 
    State and local officials, and, when appropriate, civil defense or 
    emergency management agencies. During the identification phase, one of 
    the primary goals is to ensure public access to information on each 
    range subject to these requirements. The Department of Defense does, 
    however, recognize an additional opportunity for public and government 
    agency involvement during this phase. The Department of Defense 
    proposes allowing public and government agency submission of documents 
    identifying the location of closed, transferred, or transferring 
    ranges. Upon verification of the accuracy of such submissions, the 
    Department of Defense would enter that range into the tracking system 
    of ranges subject to these provisions.
        The Department of Defense solicits comments on additional 
    mechanisms to involve the public and government agencies in the 
    identification process and means to provide access to information about 
    ranges identified subject to these requirements.
    2. Range Assessment/Accelerated Responses
        One goal of the RA/AR is to determine the condition of the 
    property. Another goal of the RA/AR phase is finding ways to accelerate 
    the response process by delineating areas within the range where 
    response activities are necessary and by limiting the effort spent 
    collecting data to only the level necessary to address the 
    uncertainties that accompany prompt action. The Department of Defense 
    intends that the RA/AR phase use readily available information to 
    determine if additional investigation or implementation of an AR is 
    warranted, based on range conditions. Therefore, the RA/AR phase is 
    dependent on: (1) Identification of the types and sufficiency of data 
    needed for
    
    [[Page 50813]]
    
    an informed risk management decision; (2) the ability to implement ARs 
    when appropriate; and (3) analysis of information to know when (a) 
    enough information either has been or cannot be gathered to make an 
    informed risk management decision, and (b) when an identified risk can 
    or cannot be addressed by an AR. The Department of Defense will be 
    issuing detailed guidance on how to conduct the RA/AR phase and 
    believes that it will be possible to develop standardized procedures 
    and reporting requirements for RA/AR activities.
        For clarity, the following discussion presents the RA and AR 
    separately. However, the Department of Defense intends for them to be 
    concurrent, interrelated activities.
        a. Range assessment: The RA is a limited-scope investigation 
    designed to distinguish between ranges, and areas within ranges, posing 
    little or no safety, human health, or environmental risks and ranges, 
    or areas within ranges, that do pose such risks. Ranges that pose a 
    risk warrant further investigation or implementation of an AR. The 
    Department of Defense intends that the initial effort in an RA be a 
    compilation and analysis of existing information about the range and 
    its surroundings, similar to the CERCLA preliminary assessment or a 
    RCRA facility assessment. The RA emphasizes collection of available 
    information through a combination of file searches and ``desktop'' 
    information collection and analysis. If, based on analysis of the 
    existing information about the range, collection of additional 
    information is believed necessary to better delineate the range or 
    areas within the range where response activities are warranted, then 
    visual inspection of the range or sampling of environmental media may 
    be undertaken to provide an improved understanding of the conditions at 
    the range. The Department of Defense will be issuing guidance on the 
    specific requirements and procedures for conducting an RA.
        (1) Scope of the range assessment. The Department of Defense 
    envisions implementing the RA by conducting several levels of 
    information collection and assessment. The first level of the RA is to 
    determine if the range is subject to these requirements and if there is 
    readily available information suggesting that the range poses a hazard. 
    This usually can be done by reviewing the official records of the 
    installation, local records, or other references. Such documents are 
    often the primary source of information on range locations and 
    operations conducted at those ranges.
        If in fact the area was or is a military range subject to these 
    provisions, the next phase of the RA is collection of information on 
    the types and quantities of military munitions employed at the range. 
    At a minimum the Department of Defense sees a need for the following 
    types of information:
        (1) The type(s) of military munitions employed on the range.
        (2) The estimated quantity of military munitions employed.
        (3) Time frames during which the military munitions were employed 
    on the range.
        (4) The chemical constituents of those munitions.
        (5) The fuze types used on these military munitions.
        (6) Identification of locations within the range where these 
    military munitions are known or suspected to have been employed.
        (7) The estimated density of UXO in those locations.
        (8) The estimated depth of the munitions (based on penetration 
    data).
        (9) Information on range clearance operations or reported incidents 
    involving UXO on the range.
        (10) Safety issues related to military munitions employed on the 
    range.
        (11) The type(s) of any targets that may have been used on the 
    range.
        (12) Other past and present uses of the range.
        This information feeds into the assessment of the risks posed by 
    the military munitions and UXO potentially found on the range.
        One of the critical early efforts during the RA is the 
    identification and delineation of areas within a range that pose 
    varying explosives safety hazards and environmental threats. 
    Delineation procedures will adequately define different types of range 
    areas. Delineation of range areas would likely include, but not 
    necessarily be limited to: Impact areas; buffer zones; firing areas; 
    maneuver areas; military munition stockpile areas; open burning/open 
    detonation areas; disposal areas; and any other areas of concern 
    (including off-range areas where constituents may have migrated from 
    on-range sources). Environmental threats can include, but are not 
    limited to, chronic, mutagenic, or teratogenic effects.
        A goal of this effort will be to identify areas with a higher 
    explosives safety risk from those areas that are either unaffected or 
    minimally affected. Once delineated, a range area would proceed through 
    the five-phase process independently of other areas. For example, an 
    impact area with a high explosives safety risk that is confirmed to be 
    too dangerous to assess or remediate would proceed on a distinctly 
    different path through the five-phase process than would an adjacent 
    buffer zone that was confirmed to have a lower explosives safety risk 
    but has significant quantities of other constituents. The buffer zone 
    and other site areas that fit into this category would, as a group, 
    proceed to the RE/SSRE phase, where focused characterization and 
    response activities ultimately would take place.
        Another goal of range delineation during the RA will be to assess 
    what ARs can be implemented at areas geographically outside ranges with 
    a high explosives safety risk, but where constituent levels from 
    employed munitions or other constituents are significant. It is likely 
    that all ranges will include areas with a lower explosives safety risk, 
    where characterization and possible response efforts may be feasible in 
    order to provide for incremental risk reduction. This will serve to 
    specifically address releases from other constituents.
        If the Department of Defense, in consultation with the RAB and/or 
    EPT, determines that any of the following conditions exist, the 
    affected portion(s) of the range should proceed without delay to the RE 
    phase. These conditions are (1) that the range presents issues that are 
    too complex to be addressed in the RA; (2) that all or part of the 
    range poses an imminent threat to human health or the environment which 
    cannot be mitigated effectively through an AR; or (3) that an AR had 
    been implemented but substantial environmental threats remain.
        To address the risks posed by other constituents, including CERCLA 
    hazardous substances, known or suspected to be present on the range, 
    the Department of Defense will use existing information on the 
    constituents identified during the assessment of the military munitions 
    employed on the range and any other potential constituents identified 
    from other activities on the range. The goal of this aspect of the RA 
    is to develop an initial ``target'' list of constituents and to suggest 
    locations for sampling for use in later phases in which environmental 
    samples may be collected and analyzed; to identify the corresponding 
    ARARs; and to address the ability of that RA to meet the ARAR 
    requirements and protect human health and the environment. This 
    assessment also will collect readily available existing information on 
    the identity, concentration, and characteristics (e.g., toxicological, 
    fate and transport) of the identified constituents. This information 
    feeds into the initial
    
    [[Page 50814]]
    
    assessment of the risk posed by other constituents at the range.
        The RA also will require collection of existing data on the 
    environmental setting of the range, the location and identity of 
    receptors potentially impacted by the range, and specific routes of 
    exposure of concern. Specifically, the RA involves collection of 
    existing information on such factors as:
        (1) Local hydrologic and hydrogeologic conditions (which includes 
    groundwater).
        (2) Soils and geology.
        (3) Terrain.
        (4) Climate and meteorological data.
        (5) Vegetation.
        (6) Current and predicted land use.
        (7) Cultural resources.
        (8) Receptors (i.e., humans, ecological receptors).
        (9) Exposure pathways of concern (e.g., direct contact, inhalation, 
    ingestion, or exposure to radionuclides).
        The Department of Defense believes that a significant portion of 
    the information needed to address these factors is available from 
    existing sources such as topographic maps, aerial photographs, on-line 
    databases, and published studies.
        The preliminary phases of the RA, which depend primarily on 
    existing information, can suggest that a visual inspection of the range 
    or limited-scale sampling of environmental media is necessary to 
    develop a more complete understanding of the conditions at the range or 
    to better delineate areas requiring response activities. In either 
    case, entry onto the range requires the development of an explosives 
    safety plan and submittal of the plan to DDESB for coordination. If the 
    information suggests a need for sampling of environmental media, the 
    DoD organization conducting the response should develop a work plan 
    describing the objectives and plan for conducting the sampling, 
    including the standard operating procedures (SOPs) to be used for the 
    range response. Typically, the plan for sampling and analysis of 
    environmental media will use a format similar to the one used when 
    conducting these activities under a CERCLA response or RCRA corrective 
    action.
        Once collected, the information on the military munitions employed 
    at the range, the other constituents believed present, and the 
    environmental setting of the range serves the following purposes:
        (1) Identification of any actual or potential threats posed by the 
    site (e.g., reported incidents involving UXO, documented releases of 
    other constituents from the range).
        (2) Initial assessment of the identified risks posed by the 
    military munitions and other constituents on the range, with a 
    qualitative identification of the source-pathway-receptor chain and UXO 
    density potential.
        (3) Focus of follow-on studies or monitoring.
        (4) Assessment of the need to implement ARs.
        (2) Accelerated responses. An AR is any readily available, proven 
    method of addressing the identified risks posed by military munitions 
    or other constituents at ranges subject to these requirements. Some 
    examples of ARs include:
        (1) Posting signs warning of the danger associated with range.
        (2) Erecting fences or other measures to control access.
        (3) Implementing simple erosion controls (e.g., silt fences).
        (4) Suspending incompatible land uses (where the Department of 
    Defense can do so).
        (5) Implementing community education and awareness programs.
        (6) Requiring ``dig permits'' at areas where the Department of 
    Defense has control over site activities.
        (7) Conducting source removals or surface sweeps for UXO.
        (8) Implementing deed restrictions.
        (9) Implementing a monitoring program (for example, to assess if 
    constituents are migrating off the range in stormwater runoff or 
    percolating into groundwater).
        (10) Providing alternative sources of drinking water.
        (11) Performing other effective engineering, institutional, or 
    exposure controls.
        This is by no means a complete listing of the types of ARs 
    available to address the identified risks posed by ranges. The 
    Department of Defense plans to develop detailed guidance on ARs in the 
    near term which will be not inconsistent with CERCLA.
        The Department of Defense sees merit in using the same criteria for 
    evaluating AR alternatives and for evaluating more complex and tailored 
    site-specific responses. A later section of this proposal provides a 
    detailed discussion of these criteria. The primary differences are in 
    the scope of the evaluation of alternatives, and that the AR analyses 
    rely on qualitative rather than quantitative information. In these 
    ways, the AR process is similar to the process identified in the NCP 
    for non-time-critical removal actions (at least 6 months' planning 
    time) and time-critical removal actions (less than 6 months' planning 
    time). For example, the process for selecting an AR is similar to the 
    engineering evaluation/cost analysis performed as part of non-time-
    critical removal actions identified in the NCP.
        In general, using the data collected during the RA, this process 
    will be a qualitative evaluation of the source-pathway-receptor link 
    that creates the risk. These data will be analyzed to determine which 
    AR options would most effectively sever that link or reduce its 
    impacts.
        (3) Public and government agency involvement. Before beginning the 
    RA/AR phase, the DoD organization responsible for that range will send 
    a written notice to the appropriate Federal, State, and local officials 
    and American Indian tribes informing them that these activities will be 
    starting. This notice will also request that these officials name a POC 
    within their organization and identify that POC to the project team.
        Throughout the RA/AR phase, the public, government agencies, and 
    American Indian tribes will have access to validated information about 
    range conditions, the potential hazards posed by the site, and any ARs 
    undertaken to address those hazards. In addition, the public will have 
    access to RA/AR reports and decision documents. Usually, access to this 
    information is through the information repository; however, unresolved 
    questions or concerns can be taken to the DoD POC or to the EPT, if one 
    exists. Other venues for information exchange are the RAB (if one 
    exists), and/or informal meetings with community leaders or other 
    government officials.
        For all ARs where implementation of an on-site action is expected 
    to take more than 120 days to complete, within that period the 
    responsible DoD component will conduct interviews with local officials, 
    community residents, public interest groups, or other interested or 
    affected parties, as appropriate, to solicit their concerns, 
    information needs, and how or when citizens would like to be involved 
    in the range response process. The Department of Defense also will 
    prepare a formal PIP based on community interviews or other relevant 
    information, specifying the public involvement activities that are 
    needed during the response.
        Before undertaking an AR, the DoD organization responsible for the 
    activities at that range will formally document its decision. This 
    document will briefly summarize conditions at the range, explain the 
    hazards the AR was to address, and provide other useful and relevant 
    information.
        Except where an emergency response is required to address an 
    imminent
    
    [[Page 50815]]
    
    threat to human health or the environment, the public, regulators, 
    American Indian tribes, and (where appropriate) Federal land managers 
    will be provided a reasonable opportunity to comment on proposed RA/AR 
    actions, based on information included in the RA/AR report. This report 
    will be subject to a 45-day review and comment period prior to 
    implementation of the AR. If requested, the Department of Defense also 
    will hold a public availability session. If the physical construction 
    associated with an AR, including implementation of site access control 
    measures, is reasonably expected to be completed within 120 days of the 
    commencement of the AR (i.e., completion of the RA), the opportunity 
    for review and comment may be provided during or when the AR has been 
    implemented. While an AR might be fully protective, the majority of ARs 
    will be interim responses by nature, particularly those for which the 
    physical construction is reasonably expected to be completed within 120 
    days of commencement. In cases where an AR is expected to be fully 
    protective and to make a site-specific response unnecessary, public 
    participation through review and comment on the RA prior to 
    implementation of the AR should be afforded, even when the AR can be 
    implemented within 120 days.
    3. Evaluation of Range Assessment/Accelerated Response Results
        As discussed in Section IV.E.2 of this preamble; one goal of the 
    RA/AR process is to couple existing information with a limited 
    gathering of additional information to make informed risk management 
    decisions at the range. If the range poses a hazard, ARs, as 
    appropriate, can be taken to address that hazard. This process 
    continues until enough information is available to make an informed 
    risk management decision (or, alternatively, the effort necessary to 
    collect that information is beyond the scope of the RA); and all 
    identified hazards have been addressed through implementation of an AR 
    (or a determination has been made that ARs are unable to address the 
    identified hazards).
        Once at this point, the DoD organization conducting activities at 
    the site may implement a time-critical AR or will make the RA/AR report 
    available for comment and will then issue a decision document for the 
    proposed action. The RA/AR report will document the findings of all 
    assessment activities and the reasons for and effectiveness of each AR 
    at the range. The RA/AR report will also make one of the following 
    recommendations:
        (1) Issue a determination of no further action (typically where the 
    area was not a range or there is no appreciable risk associated with 
    the range).
        (2) Conduct recurring reviews because all identified risks have 
    been effectively managed and are expected to remain effectively managed 
    in the long-term.
        (3) Conduct an RE because of a need for additional information to 
    make an informed risk management decision or in anticipation of a site-
    specific response to address the remaining hazards.
        (4) Issue a TI determination because, while a risk remains, there 
    are no alternatives available capable of addressing the identified 
    risk. For example, a TI determination would be appropriate at a naval 
    gunnery range located in deep water (i.e., over 300 feet deep), where 
    existing technology is not available to effectively implement a 
    response. Another example would be an artillery range with a large 
    number of UXO located in a small area of rugged terrain where manual 
    clearance is required. Due to the density of the UXO, entry into the 
    area may be too hazardous to undertake; clearance of one UXO by 
    detonation may lead to sympathetic detonation of nearby rounds, due to 
    the proximity of the UXO item to other UXO items. This situation would 
    present an unacceptable explosives safety risk, in that the 
    sympathetically detonated round may undergo a low-order detonation, 
    scattering unconsumed explosives over a wide area, worsening the 
    problem. In a case such as this, not directly addressing the UXO while 
    implementing other types of control measures may be the most 
    appropriate response action. Typically, recommendations for other 
    appropriate control measures and recurring reviews will be a part of a 
    recommendation for the TI determination.
        Once the draft RA/AR report is complete, the Department of Defense 
    will include it in the administrative record and make it publicly 
    accessible at the information repository. The Department of Defense 
    also will publish a notice of availability of the draft RA/AR report 
    and brief description of the action being proposed in the report in a 
    major local newspaper of general circulation and announce a 45-day 
    period for submission of written comments to the DoD POC for that 
    range. If requested, the Department of Defense will hold a public 
    meeting or availability session. Following the comment period, the 
    Department of Defense will develop written responses to significant 
    comments received during the comment period, consider any issues 
    brought out by these comments, and prepare a formal decision document 
    outlining which recommendation will be adopted. A copy of the decision 
    document and all supporting information will become a part of the 
    administrative record for the military range, and the Department of 
    Defense will mail a copy of the decision document to all appropriate 
    government agencies and the current property owner.
    4. Range Evaluation
        REs are detailed investigations of the military munitions employed 
    on the military range, the other constituents believed or known to be 
    present, and the environmental setting. Generally, an RE will be 
    performed when making an informed risk management decision requires the 
    collection and analysis of a significant quantity of quantitative 
    information not otherwise available. This information collection often 
    is a complex, long-term effort (e.g., groundwater monitoring) that 
    demands careful planning before its execution. This phase includes 
    evaluation of site safety, and potential human health and ecological 
    impacts. RE examples include, but are not limited to:
        (1) Military ranges where chemical munitions were employed and 
    where the RA/AR process shows a potential exposure from a chemical 
    agent release.
        (2) Military ranges where land use or the degree of public access 
    is incompatible with the condition of the range following the RA/AR 
    process.
        (3) Military ranges with a reasonable potential for contamination 
    of surface water or groundwater that is in excess of applicable 
    standards and which is a potential source of drinking water.
        a. Scope of a range evaluation: The types of information collected 
    during the RE are similar to those collected during the RA/AR phase and 
    serve the same purposes; however, the information collected is far more 
    specific and typically quantitative in nature. For example, while the 
    RA/AR phase sought information on the type(s) of military munitions 
    employed on the range, an RE might seek to determine the specific 
    military munitions employed. Similarly, where the RA/AR used estimates 
    of various values such as the quantity of military munitions employed 
    on the range and the density (i.e., distribution) of UXO, the RE uses a 
    combination of detailed ``desktop'' evaluations and field sampling to 
    refine the estimates.
        The first step in conducting the RE is reviewing the available 
    information to focus the RE. The Department of Defense intends all REs 
    to be focused studies, tailored to answering specific
    
    [[Page 50816]]
    
    questions. Conducting such a focused study requires defining:
        (1) The objective of the information collection effort (i.e., what 
    question is to be answered).
        (2) The boundaries of the information collection effort.
        (3) The role of the data in supporting risk management decisions.
        (4) The specific type, quantity, and quality of information to 
    collect to meet the objective.
        (5) The acceptable level of uncertainty (in terms of the accuracy) 
    of the information.
        For example, to assess the risk posed by the other constituents 
    known or suspected to be present on the range, the Department of 
    Defense will use existing information on the other constituents 
    identified during the RA, as well as any other readily available 
    sources. This review will provide the basis for developing a ``target'' 
    list of potential constituents. This approach also will focus the 
    collected information on the health and environmental characteristics 
    of the constituents that may be present on the range. Similarly, it is 
    possible to focus collection of information on the environmental 
    setting. If, for example, the range is in an area where, due to an 
    extremely high concentration of total dissolved solids, the groundwater 
    is not useful for drinking or agriculture, it may be appropriate to 
    limit assessment of potential groundwater impacts.
        b. The range evaluation plan: The Department of Defense intends 
    this focusing effort to lead to the development of a single, concise 
    document, the RE plan. The RE plan will provide all necessary 
    information about the objectives established for the RE, the rationale 
    for those objectives, and how those objectives will be achieved. For 
    example, this document would explain the focus of the RE, define the 
    objective(s), boundaries, data uses, sampling and analysis protocols, 
    safety, and data analysis procedures required to complete the RE. The 
    Department of Defense will issue detailed guidance on how to conduct an 
    RE, and believes that it will be possible to develop a standard RE plan 
    that, with minor modifications, can be adopted for use at the majority 
    of these ranges. The DoD organizations conducting the RE will make this 
    document a part of the administrative record and will publish a notice 
    of availability in a local newspaper. The notice will summarize the 
    purpose of the document and inform the public how to gain access to the 
    RE plan. At a minimum, the RE plan will be made available at the 
    information repository.
        c. The range risk assessment: The collection and analysis of 
    additional information about conditions at the range lead to the 
    primary purpose of the RE, a detailed, quantitative assessment of the 
    risks posed by the military munitions and other constituents at the 
    range. The level of risk posed by the site is one element in making an 
    informed risk management decision about the need for a site-specific 
    response.
        In general terms, the military range risk assessment model/protocol 
    the Department of Defense plans to develop requires similar types of 
    information for military munitions and other constituents. These 
    information requirements include:
        (1) Identification of the source of the risk (e.g., identification 
    of the specific military munitions or other constituents).
        (2) Identification of receptors, pathways, and potential for 
    exposure.
        (3) Identification of the effects of exposure (e.g., the types of 
    injuries that accidental explosion of military munitions can cause; the 
    acute, chronic, and carcinogenic effects of exposure to other 
    constituents).
        While the explosives safety and other constituent risk assessments 
    generally require similar types of information, the specific 
    information requirements are different and reflect the basic 
    differences between explosives safety risks and constituent releases. 
    For example, injury from the detonation of conventional military 
    munitions requires either direct or indirect exposure to the energy (as 
    pressure or heat) released by the explosion, or to energy imparted to 
    materials by the explosion (e.g., shrapnel); generally, the injury is 
    due to physical trauma. In contrast, exposure to other constituents 
    usually involves entry into the receptor by ingestion, inhalation, or 
    dermal absorption, and the effects are due primarily to disruption of 
    physical functions in the receptor. Therefore, the specific information 
    required to assess the effects of exposure will be different.
        Currently, the risk assessment models used for military munitions 
    and UXO do not adequately address the potential risks associated with 
    constituent exposure. Likewise, the risk assessment models for 
    constituent exposure do not address the effects of explosions or other 
    injuries caused by military munitions. For these reasons, the 
    Department of Defense will be developing, in consultation with and with 
    the assistance of EPA, a risk assessment model or protocol to use at 
    military ranges. This risk assessment model or protocol will provide an 
    assessment of risks posed by military munitions and UXO at the range, 
    as well as the human health and environmental risks posed by the 
    constituents to: (1) Provide an estimate of the risks posed by military 
    range conditions; and (2) to serve as a tool for assessing (a) the 
    effectiveness of a given response at addressing those risks and (b) the 
    potential consequences (either positive or negative) of implementing a 
    response targeted at addressing a specific risk. The Department of 
    Defense, in conjunction with EPA, will seek Federal land manager, 
    State, American Indian tribe, and public input during the development 
    of the risk assessment model or protocol. Because of the importance of 
    this model/protocol, an interim version is to be developed and made 
    publicly available prior to the promulgation of the final rule. A final 
    version will be developed and made publicly available no later than 1 
    year after the final rule is promulgated.
        It is equally important to note that, since the explosives safety 
    element of the overall range RA examines the identified risks posed by 
    military munitions and UXO on the range, an evaluation of these risks 
    must be conducted concurrently with the development of the RE plan, 
    especially if on-range data collection is contemplated. Even if very 
    limited information on potential explosives safety hazards exists, any 
    such information is critical to assessing the practicality of on-range 
    actions and to developing the explosives safety plan (which must be 
    submitted to DDESB for approval before commencing any on-range 
    activity). Like the explosives safety risk assessment, the constituent 
    risk assessment examines the risks posed by constituents known or 
    suspected of being present on the range. The preliminary phases of this 
    assessment also will need to be conducted concurrently with the 
    development of the RE plan, since the information requirements for the 
    constituent risk assessment are critical to focusing investigative 
    efforts. Furthermore, available data on the constituents known to be or 
    suspected of being on the range are critical to developing a health and 
    safety plan for on-site workers.
        d. Public and government agency involvement: During the RE, the 
    public, government agencies, and American Indian tribes have access to 
    validated information about range conditions and the potential hazards 
    posed by the site. In addition, the public will have access to the 
    final RE report and any related decision documents. As with the RA/AR, 
    access to this information is through the information repository, the
    
    [[Page 50817]]
    
    DoD POC, the EPT (if one exists), the RAB (if one exists), and formal 
    or informal meetings. Furthermore, before beginning the RE, the DoD 
    component responsible for that range will send a written notice to 
    appropriate Federal, State, and local officials informing them that 
    these activities will be starting.
        If a formal RE report is prepared, then a 45-day public comment 
    period on the report will occur, as well as a public availability 
    session if requested. If the recommendation is to proceed directly to 
    the SSRE, however, a letter report will summarize the RE findings and 
    the public comment period will occur on the SSRE report. Following the 
    public comment period, the Department of Defense will develop written 
    responses to significant comments received during the comment period 
    and consider any issues brought out by these comments. A copy of the 
    draft decision document will be provided to the appropriate Federal or 
    State agency, American Indian tribe, and Federal land manager for 
    concurrence.
    5. Range Evaluation Findings
        The goal of an RE is to couple existing information with focused 
    information collection to assess the risk posed by the military 
    munitions and other constituents on the military range. This 
    information is necessary to make informed risk management decisions. 
    Once the objectives set for the RE are reached, the findings and 
    conclusions will be presented in a formal RE report. Depending on the 
    scope and findings of the RE, the RE report also will make one of the 
    following recommendations:
        (1) Conduct recurring reviews because the quantitative analyses 
    demonstrated that all identified risks are effectively managed and will 
    remain effectively managed over the long term.
        (2) Issue a TI determination because, while a risk remains, there 
    are no available alternatives capable of addressing the risk. 
    Typically, recommendations for other appropriate control measures and 
    recurring reviews will be a part of a recommendation for a TI 
    determination.
        If the findings of the RE demonstrate a need for a site-specific 
    response to address remaining risks, the Department of Defense may 
    prepare a letter report instead of an RE report and proceed directly to 
    the SSRE. If a letter report is prepared, then the DoD organization 
    conducting the response must prepare a formal decision document that 
    summarizes the findings of the RE, identifies the hazards requiring a 
    site-specific response, and describes the anticipated scope and 
    starting of the SSRE. This decision document will be made available to 
    the public, and concurrence will be sought from appropriate Federal, 
    State, and American Indian tribal officials.
        If, however, the responsible DoD component recommends either 
    proceeding to the recurring review process or issuing a TI 
    determination, the responsible DoD component will prepare a formal RE 
    report, publish a notice of availability and a brief description of the 
    RE report in a major local newspaper of general circulation, and 
    announce a 45-day period for submission of written comments to the DoD 
    POC for that military range. If requested, the Department of Defense 
    also will hold a public meeting or availability session. Following the 
    comment period, the Department of Defense will develop written 
    responses to significant comments received during the comment period, 
    consider any issues brought out by these comments, and prepare a formal 
    decision document on which recommendation will be adopted. A copy of 
    the decision document and all supporting information will become part 
    of the administrative record for the range, and a copy of the decision 
    document will be mailed to appropriate government agencies and the 
    current property owner.
    6. Site-Specific Response Evaluation
        An SSRE examines various response alternatives that address risks 
    posed by the range which have not been or cannot be effectively 
    addressed by ARs. The SSRE process is similar to the feasibility study 
    under CERCLA; however, there is one very important distinction: 
    explosives safety is a frequent overriding concern. If a given response 
    alternative cannot minimize explosives safety risks, then it will be 
    dropped from consideration. EPA stated in the preamble to the final NCP 
    that short-term effectiveness:
    
    * * * will consider who may be exposed during the remedial action, 
    what risks those populations may face, how those risks can be 
    mitigated, and what risks cannot be readily controlled. Workers are 
    included in the population that may be affected by short-term 
    exposures. (55 FR 8722, March 8, 1990)
    
        Furthermore, the NCP explains that the threshold assessment of 
    overall protection ``draws on the assessments of other evaluation 
    criteria,'' which specifically includes the short-term effectiveness 
    (40 CFR 300.430(d)(iii)(A)). Hence, in the remedy selection process, 
    worker safety is not only considered when determining the short-term 
    effectiveness of a remedy, but is also an integral part of the analysis 
    in determining whether a remedial alternative meets the threshold 
    requirement of overall protectiveness. As EPA stated in response to 
    comments on the proposed NCP:
    
        EPA agrees that unacceptable short-term impacts can cause an 
    alternative to be considered non-protective of human health and the 
    environment and can remove that alternative from consideration as a 
    viable option. (55 FR 8725, March 8, 1990)
    
        EPA adopted a similar approach, in which one factor carries more 
    weight than others, in developing the evaluation process under the NCP 
    (40 CFR 300). Under the NCP, EPA considers overall protection of human 
    health and the environment and compliance with ARARs as ``threshold 
    criteria'' that each alternative must meet to be eligible for further 
    consideration.
        The Department of Defense intends to identify and address ARARs 
    exactly as prescribed under CERCLA and in the NCP. In the event that 
    the Department of Defense wishes to waive an ARAR, it will justify the 
    waiver under the criteria and processes stipulated under CERCLA and in 
    the NCP. The Department of Defense will provide a written description 
    of the ARAR to be waived; the waiver type to be invoked; and the 
    justification for invoking the waiver. The Department of Defense will 
    provide regulators with the opportunity to review and concur on ARAR 
    waivers, as appropriate. The provisions of CERCLA Section 121(f)(2)(B), 
    concerning a State's ability to challenge ARAR waivers, remains 
    unaffected by this range rule.
        a. The Department of Defense screening process: The NCP allows use 
    of a screening process to reduce the number of alternatives to be 
    considered in detail if a wide array of alternatives initially is 
    developed. The screening process involves three evaluative criteria: 
    (1) Long- and short-term effectiveness; (2) long- and short-term 
    implementability; and (3) long- and short-term cost-effectiveness. 
    Effectiveness of alternatives refers to their overall performance in 
    eliminating, reducing, or controlling current and potential health 
    risks, both during planning and implementation. Short-term 
    effectiveness includes consideration of risks to workers who are 
    involved in conducting the response. EPA guidance allows, at the 
    screening process, elimination of alternatives that are clearly 
    unacceptable in terms of short- and long-term human health risks. EPA 
    guidance further provides that this evaluation is based primarily on 
    many simplifying assumptions and on professional judgment at the 
    screening
    
    [[Page 50818]]
    
    stage and is intended to identify alternatives with clearly 
    unacceptable short-term risks. At DoD range sites covered by the 
    proposed rule, the Department of Defense anticipates that the explosive 
    risks posed by military munitions to response personnel will warrant 
    screening out response alternatives that might otherwise be considered 
    at typical CERCLA sites. If a given response alternative cannot provide 
    adequate explosives safety, this will result in its elimination from 
    consideration. If however, none of the on-range response alternatives 
    identified provide for adequate explosives safety for workers involved 
    in the response, the Department of Defense must consider other 
    alternatives that will prevent the situation from worsening, or that 
    will prevent or control releases of UXO or other constituents from the 
    range, or prevent community exposure.
        b. Scope of the site-specific response evaluation:As with REs, the 
    Department of Defense intends that the SSRE be a highly focused 
    investigation of response alternatives to address a specific risk. 
    Where similar risks were successfully addressed at other ranges, the 
    SSRE should focus on only those alternatives, rather than on conducting 
    research and development of alternative technologies. 10 In 
    recent years, EPA has adopted a similar philosophy and now advocates 
    examination of ``presumptive remedies.'' Presumptive remedies are 
    preferred technologies for common categories of sites, based on 
    historical patterns of remedy selection, and scientific and engineering 
    evaluation of performance. Focusing on developing standardized 
    approaches for addressing the identified risks posed by a military 
    range would allow streamlining of the process, provide consistent 
    resolutions when dealing with recurring problems, and usually result in 
    significant savings.
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        \10\  In August 1996, the Department of Defense established a 
    UXO Technology Executive Committee that will centralize the efforts 
    on research, development, and management of technology for UXO 
    detection, neutralization, and remediation.
    ---------------------------------------------------------------------------
    
        c. The site-specific response evaluation plan: The Department of 
    Defense intends this focusing effort to lead to the development of an 
    SSRE plan. The SSRE plan will be a single, concise document that 
    provides all necessary information about the objectives established for 
    the SSRE, the rationale for those objectives, and how those objectives 
    will be achieved. As necessary, the document will detail sampling and 
    analysis protocols, safety requirements, data analysis procedures, or 
    treatability studies required to complete the SSRE. The SSRE plan will 
    be part of the administrative record, and the Department of Defense 
    will publish a notice of its availability in a local newspaper. The 
    notice will summarize the purpose of the document and inform the public 
    how to gain access to it. The Department of Defense will be issuing 
    detailed guidance on how to conduct an SSRE and how to effectively 
    convey the information in the SSRE plan to the general public.
        (1) Conducting the site-specific response evaluation. Once the SSRE 
    plan is complete, the first step in conducting an SSRE is to identify a 
    preliminary list of objectives for the response. These preliminary 
    objectives will depend on the various site-specific factors such as the 
    type of problems to be addressed, environmental setting, and subsequent 
    land use. The second step is to identify general classes of response 
    actions that meet or exceed the preliminary objectives identified for 
    the response. The third step is to determine or estimate the scope of 
    the response using an appropriate unit of measure. This can be, for 
    example, the quantity of military munitions or media present or the 
    size of the range. This determination allows elimination from further 
    consideration of remedial alternatives that are incapable of treating 
    the necessary quantity of military munitions or contaminated material 
    in a reasonable time frame. The fourth step is to identify and screen 
    specific technologies and, within a class of technologies, options for 
    the actual treatment process. The fifth step is detailed evaluation of 
    the effectiveness of the remaining options. The sixth and final step is 
    to identify the alternatives or combinations of alternatives for a more 
    detailed evaluation.
        Any alternative that remains under consideration after the final 
    step may require individual treatability studies, if such studies are 
    needed, to provide sufficient data to: fully assess the alternative's 
    suitability; support its design and implementation (if selected); or 
    refine cost estimates and reduce performance uncertainties. 
    Treatability studies are not required for all alternatives; if enough 
    information exists to allow an accurate evaluation of each remedial 
    alternative without conducting treatability studies, the Department of 
    Defense will weigh the cost and time of conducting such a study against 
    the potential benefits.
        The detailed analysis of range response alternatives consists of 
    examining each alternative against the following nine criteria, which 
    are used by EPA in evaluating CERCLA remedial alternatives. A 
    comparative analysis of the proposed alternative to each of the other 
    alternatives is then performed. In developing these criteria, the 
    Department of Defense adopted the basic concepts embodied in the nine 
    evaluation criteria used to assess remedial alternatives under the NCP.
        (1) Overall protection of human health and the environment 
    (including explosives safety and natural resources).
        (2) Compliance with ARARs established under Federal and State law.
        (3) Long-term effectiveness and permanence.
        (4) Reduction in toxicity, mobility, quantity, or volume.
        (5) Short-term effectiveness.
        (6) Implementability.
        (7) Cost.
        (8) Acceptability to appropriate Federal and State officials.
        (9) Community (including property owner) acceptance.
        Explosives safety and protection of human health, including risks 
    posed to response personnel, are of paramount concern. Under EPA 
    guidance, the detailed evaluation of responses resulting from each 
    alternative must consider short-term risks. EPA considers the short-
    term risk to response personnel in evaluating whether a proposed 
    remedial alternative meets the threshold criterion of overall 
    protection of human health and the environment. The Department of 
    Defense expects that explosives safety and risk to response personnel 
    will be recurring issues and overriding considerations in the detailed 
    evaluation of alternatives for range responses.
        The first criterion addresses the ability of each alternative to 
    protect human health and the environment from the acute, chronic, and 
    carcinogenic effects of exposure to the constituents present at the 
    range. This criterion draws on the constituent risk assessment and the 
    evaluations of other criteria, especially the long- and short-term 
    effectiveness evaluations. The Department of Defense believes that, in 
    evaluating this criterion at military ranges subject to this proposed 
    rule, a balance will need to be struck between protection of human 
    health (including explosives safety) and protection of the environment. 
    For example, while it may be feasible to excavate UXO to a depth of 
    several feet over a large area, doing so will have a negative impact on 
    the local environment. If that area also were critical habitat to a 
    threatened or endangered species, then the benefits of UXO removal 
    would have to be balanced against the disruption of that species' 
    habitat. Furthermore, if a response alternative cannot minimize 
    explosives safety risks, it will be
    
    [[Page 50819]]
    
    dropped from consideration. In assessing this criterion, an explosives 
    safety plan addressing all alternatives will be submitted to the DDESB 
    for evaluation.
        Compliance with Federal and State ARARs is identical to the 
    evaluation criteria required under CERCLA and the NCP. This criterion 
    requires evaluation of the ability of each alternative to comply with 
    chemical-specific, action-specific, and location-specific requirements 
    that are either directly applicable to the response action or, in best 
    professional engineering judgment, similar enough to the conditions of 
    the site and response action to warrant their use (termed by EPA as 
    ``relevant and appropriate requirements''). For example, the Department 
    of Defense's on-site response actions must comply with the substantive 
    requirements of RCRA. Under CERCLA, the Department of Defense plans to 
    adopt the process established in the NCP for waiving an applicable 
    requirement. If required, concurrence of that waiver must be sought 
    from the appropriate Federal or State agencies. For the assessment of 
    the effectiveness of an AR, compliance with applicable requirements is 
    required only to the extent practicable given the exigencies of the 
    situation. In this way, this requirement is directly analogous to the 
    requirement for ARAR compliance during a CERCLA removal action.
        The long-term effectiveness evaluation assesses the residual risk 
    posed by military munitions or other constituents that will remain at 
    the range following the completion of the response action, and 
    considers the reliability and adequacy of those actions in providing a 
    long-term or permanent solution to the hazard posed at the range. The 
    Department of Defense also believes that this criterion should consider 
    any long-term liabilities associated with the response. For example, in 
    evaluating a response action when wastes will be shipped to an off-site 
    commercial facility for treatment or disposal, the Department of 
    Defense should consider the potential CERCLA liability incurred by that 
    action.
        Evaluation of how the response reduces the explosives safety risks, 
    toxicity, mobility, quantity, or volume of the military munitions or 
    constituents (as appropriate) involves assessment of the effectiveness 
    of the alternative at treating the military munitions or other 
    constituents present on the range and the quantity that will remain 
    following the response action.
        The short-term effectiveness criterion addresses the risks or 
    impacts of the alternative from the start of the action through to the 
    time when the response objectives are achieved. Under this criterion, 
    each alternative is evaluated to determine the degree of protection 
    afforded to on-site workers and the surrounding community during 
    implementation. Each alternative is also examined for possible adverse 
    environmental impacts arising from implementation of the response or 
    the time required to achieve the response action's objectives.
        The implementability criterion assesses both the technical and 
    administrative feasibility of implementing each alternative. Included 
    in this assessment are (1) consideration of the availability of the 
    necessary resources to implement the alternative, (2) an assessment of 
    the reliability of the alternative (also a consideration under the 
    short- and long-term effectiveness criteria), and (3) whether the 
    action will impede other responses at the range. Another aspect of this 
    assessment is the determination of the requirements for interaction 
    with other Federal, State, or local agencies or American Indian tribes. 
    For example, this assessment may require determining the need for 
    obtaining a permit for a given alternative. Another factor the 
    Department of Defense may consider in the assessment under this 
    criterion is the availability of on- and off-range treatment and 
    disposal units for wastes generated by the response action. In the case 
    of chemical munitions, the statutory provisions of 50 U.S.C. 512a 
    regulate the transportation, destruction, and open-air testing of these 
    munitions; thus, the availability of the treatment or disposal capacity 
    at the nearest chemical military munitions stockpile facility may be 
    one of the most important factors limiting response alternatives. The 
    Department of Defense is currently developing mobile treatment systems 
    for these chemical munitions in an effort to preclude any need to 
    transport them off-site.
        Cost evaluation requires assessment of the direct and indirect 
    capital costs as well as the operating and maintenance (O&M) costs 
    associated with the alternative. O&M costs are usually a significant 
    portion of the overall costs. The evaluation of this cost should 
    consider any long-term financial liability associated with the 
    response.
        Assessment of the last two criteria, acceptability of each 
    alternative to Federal and State agencies and community acceptance, 
    requires consultation with these parties. By this point in the range 
    response process, the public and government agencies should be fully 
    engaged and their concerns already addressed. Some of the ways the DoD 
    organization conducting the response can achieve this goal is through 
    an EPT or RAB (if one exists), and through mechanisms such as public 
    availability sessions.
        Once all the alternatives are evaluated against the nine criteria 
    to see if they meet the basic requirements, they are compared to one 
    another to determine the pros and cons of each. For example, one 
    alternative might provide a reduction in risk equal to another for a 
    similar cost, but have a far greater potential for requiring another 
    action sometime in the future. A specific example involves the use of 
    off-site disposal facilities as opposed to an on-site action. In this 
    case, the Department of Defense would need to consider the potential 
    CERCLA liability arising from a release at the off-site facility in 
    making the selection. Another example would be where one alternative 
    provides a slightly higher degree of protection than another, but at 
    vastly greater cost. The balancing of these alternatives will need to 
    evaluate carefully the significance of the difference in protection and 
    the significance of the cost difference. Such a determination in 
    balancing the alternatives should be based on quantitative analysis, 
    but ultimately the decision is largely a matter of professional 
    judgment.
        (2) Explosives safety and the nine NCP criteria. Explosives safety 
    issues will be adequately addressed under the current CERCLA process by 
    using the existing nine criteria described in the final NCP. 
    Specifically, worker safety is part of the analysis in evaluating the 
    criterion of short-term effectiveness. EPA states in the preamble to 
    the final NCP that the short-term effectiveness criterion considers: 
    who may be exposed during the remedial action; what risks those 
    populations may face; how those risks can be mitigated; and what risks 
    cannot readily be controlled. Workers are included in the population 
    that may be affected by short-term exposures (55 FR 8723, March 8, 
    1990).
        Section 2.2.9 of EPA's Guidance for Conducting Remedial 
    Investigations and Feasibility Studies Under CERCLA, Interim Final, 
    EPA/540/G-89/004 11 (October 1988) is consistent with the 
    NCP position. This guidance states, ``Protecting the health and safety 
    of the investigative team and the general public is a major concern 
    during remedial response actions. Workers may be exposed to a variety 
    of hazards
    
    [[Page 50820]]
    
    including toxic chemicals, biological agents, radioactive materials, 
    heat or other physical stresses, equipment-related accidents, and fires 
    or explosions.''
    ---------------------------------------------------------------------------
    
        \11\  Copies of EPA's ``Guidance for Conducting Remedial 
    Investigations and Feasibility Studies Under CERCLA, Interim Final, 
    EPA/540/G-89/004'' (October 1988) can be obtained, at cost, from the 
    National Technical Information Service, 5285 Port Royal Road, 
    Springfield, VA 22161 (telephone 703-487-4650).
    ---------------------------------------------------------------------------
    
        Furthermore, the NCP explains that the threshold assessment of 
    overall protection ``draws on the assessments of other evaluation 
    criteria,'' which include short-term effectiveness (40 CFR 300.430 
    (d)(iii)(A)). Hence, in the remedy selection process, worker safety is 
    considered not only when determining the short-term effectiveness of a 
    remedy, but also as an integral part of the threshold requirement of 
    overall protectiveness. As EPA stated in response to comments on the 
    proposed NCP, ``EPA agrees that unacceptable short-term impacts can 
    cause an alternative to be considered non-protective of human health 
    and the environment and can remove that alternative from consideration 
    as a viable option'' (55 FR 8725, March 8, 1990). In summary, 
    information as presented in the NCP, as well as EPA guidance, ensures 
    that risks to workers during investigative and response actions would 
    be adequately addressed within the present CERCLA process.
        d. Site-specific response evaluation report: As discussed in 
    Section IV.E.5. of this preamble, if the identified risks posed by the 
    military range require an SSRE, an RE letter report may be prepared in 
    lieu of an RE report. The SSRE report will document the findings of 
    both the RE and the SSRE. The SSRE report will provide a complete 
    summary of the information collection and range risk assessment 
    conducted during the RE, as well as the findings and conclusions of the 
    SSRE. Depending on the findings of the RE and SSRE, the SSRE report 
    will make one of the following recommendations:
        (1) Identifying the recommended response alternative(s) for 
    implementation, discussing the hazard(s) the response is to address, 
    the results of the evaluation criteria, and the means of assessing the 
    effectiveness of that response after it has been implemented.
        (2) Conducting recurring reviews because the quantitative analyses 
    demonstrated that all identified risks are effectively managed and are 
    expected to remain managed in the long term.
        (3) Issuing a TI determination because, while an identified risk 
    remains, there are no available alternatives capable of addressing the 
    risk. Typically, recommendations for other appropriate control measures 
    and recurring reviews will be part of a recommendation for a TI 
    determination.
        e. Public and government agency involvement: The Department of 
    Defense will provide a copy of the draft SSRE report to appropriate 
    Federal and State agencies for review and comment. The Department of 
    Defense also will publish a notice of availability and brief summary of 
    the SSRE report in a major local newspaper of general circulation, and 
    announce a 45-day period for submission of written comments to the DoD 
    POC for that range. If requested, the Department of Defense also will 
    hold a public meeting or availability session. Following the public 
    comment period, the Department of Defense will develop written 
    responses to significant comments received during the comment period 
    and consider any issues brought out by these comments.
        If significant changes result from this process, it may be 
    necessary to issue a revised SSRE report and solicit further public 
    comment. This is necessary only if the changes are so dramatic that 
    they could not have been foreseen based on information available before 
    the public comment period. Evaluation of new alternatives because a 
    waiver of an applicable requirement was not granted is one example of 
    when this might occur; however, selection of a new preferred 
    alternative from among those already evaluated would not trigger the 
    need for further comment. Following the comment period and development 
    of written responses to those comments, the Department of Defense will 
    formally document its decision and reasons for choosing the selected 
    response alternative.
        The Department of Defense will prepare a formal decision document 
    describing the actions to be taken. A copy of the final SSRE report, 
    the decision document, and all supporting information will become part 
    of the administrative record for the range response at that site. A 
    copy of the draft decision document will be provided to the appropriate 
    Federal or State agency, American Indian tribe, and Federal land 
    manager for concurrence.
        f. Documenting the selection of alternatives: A formal decision 
    document will identify the alternative(s) to be implemented and discuss 
    the goals of the response (e.g., the risk to be addressed) and how the 
    response will achieve those goals. This discussion needs to provide 
    information as to how the alternative(s) provides for explosives 
    safety, protects human health and the environment, addresses the 
    concerns that the public and government agencies expressed in written 
    comments, and eliminates, reduces, or controls the identified risks 
    posed by military munitions or other constituents present at the 
    military range. The decision document also will: (1) Discuss the 
    Federal and State ARARs; (2) identify any ARARs not met; (3) provide 
    justification for a waiver of those requirements; (4) specify the 
    conditions of any waiver; and (5) discuss coordination of the waiver 
    with appropriate Federal or State agencies. Finally, the document will 
    discuss whether military munitions or other constituents will remain at 
    the range. If so, the document also must describe the specific 
    mechanisms used to ensure that land use remains compatible with any 
    remaining military munitions or other constituents, and describe the 
    frequency of recurring reviews. A copy of the decision document and all 
    supporting information becomes a part of the administrative record for 
    the range, and a copy of the decision document will be mailed to 
    appropriate Federal and State agencies, American Indian tribe, and the 
    current property owner.
    7. Site-Specific Response Implementation
        Under both the CERCLA response and the RCRA corrective action 
    programs, implementation of the selected responses is a separate action 
    from the detailed site assessment, evaluation of remedial alternatives, 
    and process for selecting the remedy. The Department of Defense sees no 
    real need for this demarcation; indeed, the Department of Defense hopes 
    that the preliminary phases of implementing a site-specific response 
    can be occurring simultaneously with the development of the formal 
    decision document. This is not an indication that the Department of 
    Defense will not give the comments received on the SSRE report careful 
    and deliberate consideration, but rather that the Department of Defense 
    hopes to speed the design, construction, operation, and monitoring of 
    the response by capitalizing on existing information, design documents, 
    or plans. This will be especially true if the alternative is either an 
    accelerated response used by the Department of Defense at a military 
    range or a ``presumptive remedy'' used by the Department of Defense, 
    EPA, or another Federal agency at a site undergoing a CERCLA response 
    or RCRA corrective action.
        a. Implementation planning: Once the site-specific response 
    selection process is complete, the DoD organization conducting the 
    response will plan implementation, operation, and monitoring of the 
    response alternative. This planning process includes several required 
    steps, such as setting design and performance specifications,
    
    [[Page 50821]]
    
    preparing complete construction drawings and operating plans, and 
    starting the procurement of any required goods or services. In 
    addition, the Department of Defense is considering including another 
    recommended practice: preparing an implementation strategy document to 
    describe the manner and methods to meet the requirements of applicable 
    Federal, State, and local regulations for performance and construction; 
    reduce environmental and community impacts; address the technical 
    factors related to the design; account for assumptions made in 
    developing the design; and account for possible sources of error in the 
    design process. This document also would outline contingency plans for 
    managing foreseeable deviations.
        b. The response implementation plan: As with every other phase, the 
    Department of Defense believes that focusing the implementation process 
    is critical to the success of the response. To achieve this, the 
    Department of Defense proposes to develop a single, concise document 
    providing all necessary information about the objectives established 
    for the response, the rationale for those objectives, and how those 
    objectives will be achieved. As necessary, the document also will 
    detail the design, construction, operation, maintenance, monitoring, 
    and decommissioning of the response alternative. An explosives safety 
    plan addressing explosives safety risks will be developed and forwarded 
    to DDESB for approval. This document will be part of the administrative 
    record, and the Department of Defense will publish a notice of its 
    availability in a local newspaper. The notice will summarize the 
    purpose of the document and tell the public where and how to gain 
    access to it.
        c. Implementation of the alternative: The first step in 
    implementing the response is development of appropriate sets of 
    construction drawings, engineering calculations, process flow diagrams, 
    critical path analyses, and lists and specifications for all equipment 
    and materials. Development of operational guidance for and training of 
    personnel involved in implementing the response should begin as needed. 
    Once these elements are in place, implementing the response is a two-
    phase process. The first phase involves the actual construction and 
    initial operation of the response, and the second phase involves 
    operation until the response achieves the response objectives. Actual 
    implementation or construction includes conducting necessary quality 
    assurance inspections and preparing any necessary periodic reports on 
    progress in executing the response. Clearly, there must be DDESB review 
    of all phases of the implementation process, including the construction 
    and acceptance testing activities. This function ensures that the 
    construction of the remedy follows the specifications and requirements 
    detailed in the planning process for implementation and the terms of 
    any contracts for operation. The Department of Defense also will 
    monitor the response to determine its effectiveness. Upon completion of 
    each phase of monitoring, the results will be analyzed to determine if 
    the remedy has achieved the response objectives.
        d. Public and government agency involvement: Any releasable 
    documents or reports developed during this phase of the range response 
    process are part of the administrative record and will be made 
    available for public inspection at the information repository. The 
    public, government agencies, and American Indian tribes may take 
    concerns or questions about the response directly to the DoD POC, the 
    EPT, or the RAB. Federal or State agencies that have granted a waiver 
    from an applicable requirement may request regular updates on the 
    progress of the response and its compliance with any conditions imposed 
    in granting the waiver.
    8. Recurring Reviews
        In this rule, the Department of Defense is proposing to require 
    recurring reviews of ARs, conditions imposed as part of a TI 
    determination, and site-specific responses. Sites issued a 
    determination of no further action will not be subject to recurring 
    reviews, but if a previously unidentified risk is identified at a later 
    date, the Department of Defense is obligated to take necessary response 
    actions.
        The purpose of recurring reviews is to determine if the responses 
    taken continue to ensure explosives safety, protect human health and 
    the environment, prevent off-range releases of other constituents, and 
    provide an opportunity for assessing the applicability of new UXO 
    technology or other new technology that will overcome a previous TI 
    determination.12 The focus of the review will depend upon 
    the response objectives and the specific responses implemented to 
    address the identified hazards at the range. For example, for responses 
    that provided explosives safety or human health protection through 
    limiting access to the range, the recurring review will focus on the 
    effectiveness of the mechanisms and institutional controls put into 
    place to control access. For ranges where a long-term response is 
    required, the recurring review will focus the ability of the response 
    to achieve its specific performance objectives within a specified time 
    frame.
    ---------------------------------------------------------------------------
    
        \12\ The Department of Defense has established a UXO Technology 
    Executive Committee that will centralize the assessment of new UXO 
    technologies.
    ---------------------------------------------------------------------------
    
        a. Frequency of recurring reviews: Under CERCLA Section 121, EPA 
    conducts reviews of remedial actions at sites on the NPL at least every 
    5 years, starting with implementation of the remedial action. The 
    Department of Defense is proposing that the first recurring review at 
    closed, transferred, and transferring ranges occur after 3 years. 
    Subsequent recurring reviews would occur at year 7 and at 5-year 
    intervals thereafter, or as necessary to ensure that the response is 
    still effectively addressing the identified risks posed at the range. 
    The Department of Defense proposes this frequency because problems with 
    responses typically manifest themselves in the time shortly after 
    implementation. Recurring reviews will be set on a more frequent 
    schedule (e.g., years 2, 5, 9, 14 * * *) when necessary.
        The Department of Defense also proposes that should a problem with 
    a response be identified outside the recurring review process, for 
    example by a private citizen, that party can submit a request to the 
    DoD component responsible for the range to have the response reviewed. 
    Such a request will need to provide sufficient details as to the 
    location of the range, the problem noted, and the identity of the party 
    submitting the request so that it can be handled in a timely manner.
        b. Documenting recurring review findings: At each recurring review, 
    the Department of Defense will formally document the review procedures 
    and the evaluation criteria used to assess the effectiveness of the 
    response in a recurring review report. The document also will describe 
    any information collected or analysis conducted as part of the review. 
    Finally, the document will provide a discussion of the findings, 
    stating whether or not the response continues to address the hazards at 
    the range and if any new problem is discovered in the period since the 
    last review. If the response failed to remain effective, or if a new 
    problem is discovered, the DoD component responsible for that range 
    will provide a discussion of what actions will be taken to return the 
    response to full effectiveness. If a new problem is identified, the 
    responsible DoD component will document the actions to be taken to 
    address that problem and the schedule for the
    
    [[Page 50822]]
    
    actions. For the most part, this will involve returning to the 
    appropriate phase of the range response process (e.g., go back to the 
    RA/AR phase and implement an AR). The responsible DoD component then 
    will take action as necessary to address the risks posed by the range.
        c. Public and government agency involvement: If the review 
    determines that the response remains effective, the Department of 
    Defense will publish a notice to that effect in a major local newspaper 
    of general distribution. The recurring review report will be included 
    in the administrative record and made publicly available at the 
    information repository. If the review finds that the response is not 
    effective, the Department of Defense will publish a notice to that 
    effect and will hold a public meeting or availability session if 
    requested to do so by the public. Furthermore, the Department of 
    Defense will prepare a formal decision document describing any actions 
    to be taken and will send formal written notice to appropriate Federal, 
    State, and American Indian tribal officials that discusses the findings 
    of the review and the Department of Defense's planned actions to 
    address the risks posed by the military range. A copy of the draft 
    decision document will be provided to the appropriate Federal or State 
    agency, American Indian tribe, and Federal land manager for 
    concurrence.
    9. Ending the Range Response Process
        Following completion of an appropriate number of recurring reviews 
    to demonstrate that the range is unlikely to pose an explosives safety 
    risk or a risk to human health or the environment, the Department of 
    Defense will administratively close out and end the range response. 
    Typically, this will require that:
        (1) The Department of Defense has demonstrated that any military 
    munitions or other constituents at the range pose minimal hazards.
        (2) The specific response objectives are achieved and all related 
    monitoring activities to demonstrate that are complete.
        (3) For responses that do not involve restoring groundwater or 
    surface water (for example, in-situ soil treatment), the response is 
    fully operational and performing to design specifications. A response 
    becomes ``fully operational'' either 1 year after construction is 
    complete or when the remedy is determined to be functioning properly 
    and is performing as designed, whichever is earlier.
        (4) For response actions involving treatment or other measures to 
    restore groundwater or surface water quality to a level that ensures 
    protection of human health and the environment, the operation of such 
    treatment or other measures for a period of up to 10 years after the 
    response becomes ``fully operational'' will be considered part of the 
    response action, and not O&M.
        (5) The only remaining activities at the site involve O&M. O&M 
    measures are initiated after the response action has achieved its goal 
    as outlined in the decision document, and is determined to be ``fully 
    operational'' (except for groundwater or surface water restoration 
    actions as described in IV.E.9.(4)).
        Once these requirements are met, the Department of Defense will 
    prepare a range close-out report justifying completion of the response. 
    This report will include:
        (1) A summary of the range's history and past and current 
    conditions.
        (2) Demonstration that all response objectives have been met.
        (3) A determination that sufficient monitoring results have been 
    collected to demonstrate that the response objectives have been 
    achieved.
        (4) Demonstration that any long-term maintenance requirements for 
    the response are capable of being successfully carried out.
        (5) Documentation that the range response has effectively addressed 
    the hazards posed by military munitions and other constituents at the 
    range.
        a. Public and government agency involvement: The responsible DoD 
    component will provide a copy of the draft range close-out report to 
    the appropriate State and Federal agencies, American Indian tribe, and 
    Federal land manager for their review and comment. The Department of 
    Defense also will publish a notice of availability and brief summary of 
    the range close-out report in a major local newspaper of general 
    circulation, and announce a 45-day period for submission of written 
    public comments to the DoD POC for that range. If requested, the 
    Department of Defense also will hold a public meeting or availability 
    session. The Department of Defense will prepare a formal decision 
    document describing the actions to be taken, and will provide that 
    document to the appropriate regulators, American Indian tribe, and 
    Federal land manager for concurrence in accordance with Sec. 178.14 of 
    this rule. A copy of the draft decision document will be provided to 
    the appropriate Federal or State agency, American Indian tribe, and 
    Federal land manager for concurrence. The final range close-out report, 
    decision document, and supporting information will be placed in the 
    administrative record for the range response.
        b. The Department of Defense's continuing obligation: Under DERP 
    and 10 U.S.C. 172, the Department of Defense is never fully relieved of 
    its obligation to address environmental damages caused by military 
    munitions or other constituents. If at some future date a problem is 
    discovered at a range where the Department of Defense completed the 
    range response process, the Department of Defense will conduct an 
    appropriate response to address that problem. This response typically 
    will be handled as an explosives or military munitions emergency 
    response; however, if the circumstances indicate a need for a more 
    detailed response, the Department of Defense will reopen the range 
    response process and conduct any appropriate actions. If a response is 
    needed due to the Federal land manager's or property owner's failure to 
    comply with the deed restrictions or other land-use limitations placed 
    on the use of the property, however, the Department of Defense is not 
    responsible for conducting any part of the response that has been made 
    necessary by this failure to comply. After the range rule process has 
    been administratively ended, the Department of Defense is still 
    responsible for continuing any long-term maintenance or monitoring 
    requirements that were part of the Department of Defense response at a 
    given range.
        The Department of Defense also has stated that if technology limits 
    the range response and the use of the land is restricted, but later, 
    cost-effective improvements in technology allow for the removal of such 
    a restriction, the Department of Defense is responsible for conducting 
    a later response, if doing so is consistent with the land transfer 
    agreement and reasonably anticipated land uses that were originally 
    identified and there is a current need for the removal of such a 
    restriction. Assessments of the applicability of new technology 
    typically will occur in the recurring review phase, but also may arise 
    after the range response has been administratively ended. Assessment of 
    the applicability of new technology will relate to new UXO technology 
    or other new technology that will overcome a previous TI determination.
    
    F. Other Issues
    
    1. DoD Environmental Response Authorities and Relationship to Other 
    Laws
        a. Regulatory and environmental response authorities: In this 
    proposed rule, the Department of Defense has
    
    [[Page 50823]]
    
    articulated, for the first time in regulatory form, the nature and 
    extent of its environmental response authorities under DERP, DDESB, and 
    CERCLA. It has chosen to do so in the case of response activities at 
    closed, transferred, and transferring ranges because of the unique 
    risks to safety, human health, and the environment posed by such sites, 
    and because of the Department of Defense's expertise in safely managing 
    the risks posed by military munitions and military ranges. DERP, DDESB, 
    and CERCLA give the Department of Defense authority to respond to 
    releases or threatened releases from its facilities (including NPL 
    sites). Like any other executive agency that has been directed to carry 
    out a legislative mandate, the Department of Defense is entitled to 
    create regulations that spell out how this mandate will be effectuated. 
    The Department of Defense has chosen to do this for range responses 
    because of two focused, statutory mandates that direct the Department 
    of Defense's attention to the issue of ordnance and range activities: 
    DERP and 10 U.S.C. 172, which established the DDESB. In this proposed 
    rule, the Department of Defense intends that military munitions and 
    other constituents on closed, transferred, or transferring military 
    ranges are to be addressed under DERP and DDESB authorities in a manner 
    that is not inconsistent with CERCLA. Accordingly, substantive 
    requirements of RCRA may be the source of ARARs to any response actions 
    deemed necessary. This proposed rule's process is one that is tailored 
    to the unique risks posed by military munitions and military ranges 
    (i.e., the risks of UXO and any other constituents that may emanate 
    from UXO, exploded ordnance, or range activities).
        When Congress established DERP in 1986, it directed the Secretary 
    of Defense to ``carry out a program of environmental restoration'' at 
    facilities under the jurisdiction of the Secretary of Defense. Section 
    2701(b)(2) of DERP specifically cites one of the program goals of DERP 
    to be the ``correction of other environmental damage (such as detection 
    and disposal of unexploded ordnance) which creates an imminent and 
    substantial endangerment to the public health or welfare or to the 
    environment.'' Under 10 U.S.C. 172, the Department of Defense has a 
    specific charter to prevent ``hazardous conditions from arising to 
    endanger life and property inside or outside storage reservations'' 
    when it comes to military munitions (including UXO). The DoD agency 
    entrusted with carrying out this mandate is the DDESB. The DDESB is a 
    multi-Service entity that has issued military munitions safety 
    standards and guidance documents such as DoD Directive 6055.9, 
    Ammunition and Explosives Safety Standards,13 that are 
    followed by all of the armed Services. Case law and the opinion of the 
    U.S. Attorney General support the concept that the DDESB has broad 
    rulemaking powers regarding safety issues over munitions (1949, 41 Op. 
    Atty. Gen. October 27; 14 see also McQueary v. Laird, 449 
    F.2d 608 (10th Cir. 1971) 15 and Pratt v. Hercules, Inc., 
    570 F. Supp. 773 (D. Utah 1982)).16 Thus, DERP and DDESB are 
    the foundation for the Department of Defense's creation of a range-
    specific response process.
    ---------------------------------------------------------------------------
    
        \13\ Copies of DoD Directive 6055.9 may be obtained, at cost, 
    from the National Technical Information Service, 5285 Port Royal 
    Road, Springfield, VA 22161 (telephone 703-487-4650).
        \14\ Copies of this Attorney General opinion may be obtained by 
    visiting the DoD range rule administrative record at 910 Clopper 
    Road, Gaithersburg, MD 20878-1399 (telephone 301-258-8753).
        \15\ Copies of this case may be obtained by visiting the DoD 
    range rule administrative record at 910 Clopper Road, Gaithersburg, 
    MD 20878-1399 (telephone 301-258-8753).
        \16\ Copies of this case may be obtained by visiting the DoD 
    range rule administrative record at 910 Clopper Road, Gaithersburg, 
    MD 20878-1399 (telephone 301-258-8753).
    ---------------------------------------------------------------------------
    
        The DERP and DDESB authorities are then combined with the 
    preexisting authority and obligations under CERCLA to engage in 
    environmental response activities. The Department of Defense was 
    already involved in removal and remediation activities at its 
    facilities under the auspices of its Installation Restoration Program 
    (IRP) for many years prior to the creation of CERCLA. The scope of this 
    early IRP was responding to the releases or the substantial threat of 
    releases of hazardous substances into the environment, as well as 
    pollutants and contaminants that present an imminent and substantial 
    danger to public health or welfare. The Department of Defense's IRP 
    continued, with certain modifications, after the enactment of CERCLA in 
    1980. The Superfund Amendments and Reauthorization Act (SARA) clarified 
    the nature of the Department of Defense's authority to respond to 
    releases from its installations. SARA created CERCLA Section 120, which 
    waived Federal sovereign immunity to the requirements of CERCLA.
        CERCLA Section 104 states that the President is authorized by 
    Congress to take removal and remedial actions consistent with the NCP 
    whenever there is a release or a substantial threat of a release of a 
    hazardous substance into the environment or a release or threat of 
    release of a pollutant or contaminant into the environment that may 
    present an imminent and substantial danger to public health or welfare. 
    CERCLA Section 115 states that the President is authorized to delegate 
    any assigned duties or powers and to promulgate any regulations 
    necessary to carry out the requirements of CERCLA.
        In E.O. 12580 (59 FR 2923 (January 23, 1987)), the President in 
    Section 2(d) delegated his Section 104 authority (as well as other 
    authorities) to the Secretary of Defense with respect to releases or 
    threatened releases where either the release is on or the sole source 
    of the release is from any facility or vessel under the jurisdiction, 
    custody, or control of the Department of Defense. The President's 
    delegation to the Secretary of Defense is not conditioned on the NPL 
    status of the release in question. The Department of Defense must 
    exercise its CERCLA authority in a manner consistent with the 
    requirements of Section 120 of CERCLA.
        CERCLA Section 120 requires the Department of Defense to perform 
    restoration activities in a manner consistent with guidelines, rules, 
    regulations, or criteria developed by EPA, such as the NCP. In the NCP, 
    EPA has recognized the various delegations made in E.O. 12580 and the 
    various responsibilities of Federal agencies under CERCLA Section 120 
    by referring to Federal agencies that are responding to releases from 
    their facilities as CERCLA ``lead agents.'' This ``lead agency'' status 
    applies regardless of whether the release in question is from an NPL or 
    a non-NPL site (i.e., ``the Federal agency maintains its lead agency 
    responsibilities whether the remedy is selected by the Federal agency 
    for non-NPL sites, or by EPA and the Federal agency or by the EPA alone 
    under CERCLA Section 120'' (40 CFR 300.5)).
        The Department of Defense has been designated as the lead removal 
    response authority with respect to military munitions in the NCP (40 
    CFR 300.120(d)). Thus the Department of Defense has lead agency 
    authority under CERCLA (see also 40 CFR 300.5). Currently under the 
    CERCLA program, the Department of Defense has the authority to select 
    the appropriate response at non-NPL sites that are under the 
    jurisdiction, custody, or control of the Department of 
    Defense.17 At NPL sites, EPA and the Department of Defense 
    jointly choose the appropriate
    
    [[Page 50824]]
    
    response. If there is a disagreement, EPA has the final decision. The 
    Department of Defense wants to make it clear that the hallmark of an 
    effective ``lead agency'' is effective involvement by the public, as 
    well as by EPA and State regulators. The Department of Defense believes 
    that the process proposed in this rule allows responses at military 
    ranges to be evaluated in an open fashion, with direct public and 
    regulator involvement. Other Federal agencies have been delegated 
    similar CERCLA authorities in E.O. 12580 in connection with facilities 
    under their jurisdiction, custody, or control.
    ---------------------------------------------------------------------------
    
        \17\ Note that DoD authorities under DERP also extend to 
    carrying out response actions consistent with DERP and CERCLA at a 
    ``site which was under the jurisdiction of the Secretary'' of 
    Defense.
    ---------------------------------------------------------------------------
    
        While this proposal is not inconsistent with the CERCLA process, an 
    interaction and balancing of immediate UXO safety concerns with 
    potential chronic environmental concerns must occur. Unlike other 
    materials, UXO poses an immediate explosives safety risk to human 
    health that must be considered before environmental concerns can be 
    addressed. While explosives safety remains an overriding concern, the 
    Department of Defense recognizes that if CERCLA hazardous substances or 
    RCRA hazardous wastes exist on the range, other regulatory authorities 
    (e.g., State RCRA authorities) may apply. As a practical matter, 
    requirements could be imposed outside of the area suspected of 
    containing UXO to address contamination from these hazardous substances 
    or waste (for example, groundwater collection).
        Certain regulators have designated constituents of military 
    munitions as a hazardous waste or hazardous substance under their State 
    CERCLA/RCRA programs. Some States may assert a regulatory cleanup 
    authority, despite the Federal statutory bases for the Department of 
    Defense's response process. Should conflicts develop between the 
    Department of Defense and regulators, it is the Department of Defense's 
    intention to work out compromise solutions that will respect the 
    statutory and regulatory authorities of all parties and yet achieve the 
    necessary expedited and safe response envisioned by this proposed rule, 
    while recognizing that the regulatory agency retains decision-making 
    authority, consistent with CERCLA and RCRA, for human health and the 
    environment.
        The Department of Defense's proposed range-specific response 
    process is further supported by the unique threats that military 
    munitions pose to human health and the environment. The Department of 
    Defense's use of military munitions has arisen from its mission of 
    national defense, and the Department of Defense has special expertise 
    in managing explosives safety risks. As described throughout this rule, 
    the risks to safety, human health, and the environment inherent in 
    locating and responding to such relatively unstable materials as UXO 
    are considerable. The location and response activities associated with 
    other constituents are equally dangerous because such activities will 
    typically occur within areas containing UXO. The Department of Defense 
    is the recognized expert in the management of these risks. With its 
    years of experience in safely handling and managing UXO, the Department 
    of Defense has the expertise for determining when immediate safety 
    concerns may prevent certain actions to address potential environmental 
    concerns. Due to the specialized mission of the Department of Defense, 
    the requirement for explosives safety expertise is a critical element 
    unavailable within other organizations. The Department of Defense 
    maintains the nation's institutional military munitions knowledge. EPA 
    has formally recognized the Department of Defense's expertise in 
    explosives safety, and it is appropriate that the Department of Defense 
    regulate the safety implications of UXO on ranges. Typically, Federal, 
    State, and local regulators seek the Department of Defense's expertise 
    when it comes to safely managing military munitions and other ordnance 
    discovered at non-DoD sites. Since it is an expert in military 
    munitions, it is appropriate for the Department of Defense to use its 
    inherent statutory explosives safety and environmental response 
    authorities in DERP, 10 U.S.C. 172, and CERCLA to address the risks 
    posed by military munitions and other constituents at the Department of 
    Defense's closed, transferred, and transferring military ranges.
        In summary, the Department of Defense believes there are three 
    reasons that justify establishing a special process for response 
    activities at its closed, transferred, and transferring military 
    ranges: (1) The specific emphasis addressing the imminent and 
    substantial threats posed to human health and the environment by 
    military munitions that is found in DERP and 10 U.S.C. 172; (2) the 
    general delegation of response authority given to the Department of 
    Defense by Congress under DERP and by the President under CERCLA; and 
    (3) the unique nature of the threats posed to human health and the 
    environment by military munitions and military ranges.
        b. Relationship to other laws: Under this proposal, the Department 
    of Defense will follow the ARAR process in selecting response 
    activities at its closed, transferred, and transferring ranges, and as 
    such, many environmental laws will be considered at this stage. If 
    further action is necessary and can be safely performed, these 
    additional environmental laws will be considered. For example, in the 
    process of removing military munitions, or even installing some 
    protective measures, habitat destruction may occur. If the response 
    action could affect a species listed pursuant to the Endangered Species 
    Act, the Department of Defense must consult with the U.S. Fish and 
    Wildlife Service to ensure that the action is not likely to jeopardize 
    such species or adversely impact its designated critical habitat. In 
    addition, prior to any excavation, the Department of Defense will take 
    appropriate measures to identify resources protected under the National 
    Historic Preservation Act, Archeological Resources Preservation Act, 
    and Native American Graves Protection and Repatriation Act. If any 
    protected resources are likely to be affected, the Department of 
    Defense will comply with the requirements of these acts.
        Another example of coordination with other laws involves the Safe 
    Drinking Water Act (SDWA). If contaminants on a military range are 
    affecting the quality of an actual or potential drinking water supply 
    (e.g., a Class I or II groundwater as defined under the SDWA), then, 
    consistent with CERCLA Section 121, this contamination must be 
    addressed. Safety factors under the DERP program would still be 
    considered, and it is possible that safety factors could require 
    alternatives other than source removal, such as collection and 
    treatment of contaminated groundwater outside the range area.
        Clean Air Act requirements such as emission limits in a State 
    Implementation Plan (SIP) could be a source of ARARs. In the case of 
    remedial activities that generate air emissions, for example, the 
    response would have to meet the SIP's substantive requirements.
        Under RCRA, if military munitions/UXO are excavated from the range 
    and taken off-site, RCRA hazardous waste requirements would apply, as 
    appropriate. As stated in EPA's military munitions rule, ``used or 
    fired munitions are solid wastes when they are removed from their 
    landing spot and then either (1) managed off-range * * * or (2) 
    disposed of (i.e., buried or landfilled) on-range'' (62 FR 6632, 
    February 12, 1997). Also, EPA has made it clear in the preamble to the 
    NCP and various CERCLA guidance documents that aspects of the RCRA 
    corrective action program may also be a source of
    
    [[Page 50825]]
    
    ARARs for the Department of Defense's response actions. For example, 
    the flexibility afforded to restoration activities by RCRA's corrective 
    action management unit and temporary unit concepts may be of use in 
    expediting the Department of Defense's restoration activities.
        The Department of Defense solicits comments on the interaction of 
    this proposed range rule process with other environmental laws and 
    regulations.
    2. Water Ranges
        The process of conducting response activities at closed, 
    transferred, and transferring water ranges is particularly daunting. 
    The retrieval, rendering safe, and even the location of military 
    munitions in such ranges are extremely difficult. For example, tidal 
    action may make maneuvering difficult and visibility poor; deep waters 
    require remotely operated equipment; and military munitions often are 
    buried in sediments. Orientation and location are therefore extremely 
    difficult in the ocean environment. Typically, the Navy is limited to 
    diver point searches and sweeps for recovery of military munitions. 
    There is no technology available with the accuracy and discrimination 
    needed to rapidly survey, detect, pinpoint, and classify underwater 
    military munitions.
        UXO has a long life in the underwater environment. Projectiles and 
    bombs are designed with thick metal cases that take years to corrode. 
    Nonetheless, experience with aged intact military munitions reveals 
    that fills are typically in deteriorated condition, with formation of 
    metal/explosive compounds and other chemical changes. Because such 
    materials may be more sensitive, most UXO recovered from water ranges 
    is destroyed soon after it is recovered. The toxicity of military 
    munitions ingredients in water ranges generally is low. Most toxic 
    compounds are rapidly decomposed by hydrolysis, photolysis, and 
    oxidation once they are dissolved in water.
        Because of the inherent difficulty in locating, rendering safe, 
    and/or retrieving military munitions in water ranges, and because of 
    significant risks to human health and safety posed to Navy personnel by 
    such activities (i.e., the dangers inherent in underwater activities), 
    as well as the water range UXO itself (i.e., its relatively unstable 
    and sensitive nature), the types of ARs and site-specific responses 
    will likely be significantly different than the responses for land-
    based military ranges. With regard to responses at water ranges, this 
    proposed rule will be implemented in a manner consistent with the 
    rights and obligations of the United States under the Law of the Sea 
    Convention.
    3. Other Range Activities
        Activities not related to training or researching, developing, or 
    evaluating military munitions may occur or have occurred on closed, 
    transferred, and transferring military ranges. Some examples of these 
    activities are open burning/open detonation (OB/OD) and certain 
    explosive ordnance disposal (EOD) activities.
        OB/OD sites are used to thermally treat waste military munitions by 
    a controlled burn or a controlled detonation. Some OB/OD sites were in 
    use for a number of years before RCRA was enacted. Many OB/OD sites 
    were located within military ranges. OB/OD operations may not have 
    completely destroyed the military munitions, resulting in the presence 
    of UXO and its associated explosives safety risks.
        OB/OD sites that exist on closed, transferred, and transferring 
    ranges and were never permitted (and did not need to be permitted 
    during their active life) are covered by this rule because they may 
    contain UXO or other constituents. According to current RCRA standards, 
    RCRA-permitted OB/OD facilities (or OB/OD facilities that should have 
    been permitted) need to undergo RCRA closure as directed in their 
    individual treatment facility permit or post-closure care permit, once 
    the decision has been made that the facility will no longer be 
    operated.
        In ``Standards Applicable to Owners and Operators of Closed and 
    Closing Hazardous Waste Management Facilities' (59 FR 55778, November 
    8, 1994), EPA recently proposed eliminating the regulatory requirement 
    that it issue permits to all facilities subject to post-closure care 
    requirements in favor of imposing the same substantive requirements at 
    the facility by using ``alternate legal authorities.'' Although EPA's 
    rule has not been finally promulgated, the Department of Defense 
    intends to work with EPA to establish its CERCLA/DERP authorities as an 
    adequate alternate legal authority for purposes of CERCLA/DERP-based 
    response actions (in lieu of RCRA closure activities) at appropriate 
    OB/OD sites located on the Department of Defense's closed, transferred, 
    and transferring ranges.
        EOD ranges are not sites that are used for routine OB/OD 
    activities. EOD sites are designated to be used for EOD procedures that 
    are conducted during munitions or explosives emergency responses. 
    Individual and organizational EOD training may also be conducted at 
    these sites. Often, EOD sites are located within military ranges, which 
    provide the explosives safety distances from personnel, buildings, and 
    facilities, as well as controlled access to the ranges. Both of these 
    conditions also are required for EOD sites. EOD sites involved in such 
    activities are within the scope of this proposed rule. EOD activities 
    that are non-emergency and non-training are usually waste treatment and 
    disposal activities and are conducted at permitted facilities; such 
    activities are not covered by this rule.
    4. Chemical Agent Constituents
        Live chemical agent testing and demilitarization prior to 1969 was 
    performed on certain military ranges. Some of this testing occurred on 
    closed and transferred ranges, and possibly on some transferring 
    military ranges as well. When chemical munitions were employed on a 
    military range, a certain percentage of the fired military munitions 
    did not function and became UXO. Chemical UXO poses a unique and 
    difficult situation for the technical escort unit (TEU), an EOD team 
    specially trained to handle chemical munitions. Although the explosive 
    component of a chemical UXO is much less than that of the conventional 
    high-explosive UXO, TEU personnel must assess the round and handle the 
    UXO wearing personal protective equipment and follow special procedures 
    and techniques unique to the Department of Defense and the Chemical 
    Warfare Material program in case of a chemical release. This greatly 
    slows the assessment and handling process. Increased safety precautions 
    are necessary when there is a potential for the presence of chemical 
    UXO, due to the potentially greater risk to the health and safety of 
    workers and the public should a chemical UXO detonate. In addition, the 
    transport and destruction of lethal chemical agent are regulated by 50 
    U.S.C. 1512 and 1512a, requiring special approvals by the Secretary of 
    Defense and the Secretary of Health and Human Services prior to either 
    transport or destruction. In addition, notification is required to be 
    given to Congress and affected State governors prior to any such 
    destruction or transportation.
    5. Buried Military Munitions
        The historical and then-acceptable practice by the Department of 
    Defense was to bury certain military munitions. Many of these past 
    burial sites have been remediated, but a number of them still exist, 
    and some may be located on closed, transferred, or transferring ranges. 
    The Department of Defense
    
    [[Page 50826]]
    
    believes that military munitions disposed of by burial or disposal in a 
    landfill are a solid waste, and, if hazardous, would be subject to RCRA 
    Subtitle C regulation when unearthed and further managed; they could 
    also potentially be subject to RCRA corrective action and/or CERCLA. 
    These buried munitions pose the same safety and hazard risks as UXO. In 
    fact, buried munitions can involve greater safety risks than UXO, 
    because the number and types of military munitions may not be known. 
    The presence or suspected presence of buried military munitions will be 
    a significant factor in whether response actions can be performed on 
    the range. Even though they are potentially subject to RCRA, burial 
    sites that are located on closed, transferred, or transferring military 
    ranges should be evaluated in accordance with this rule. The Department 
    of Defense solicits comment on this approach of addressing past burial 
    sites of military munitions on closed, transferred, and transferring 
    ranges.
    6. Depleted Uranium
        Depleted uranium (DU) is a byproduct of the uranium enrichment 
    processes. DU is used in the commercial sector by the aircraft industry 
    as counterweights, by the power industry as radiation shielding, and by 
    the military as an armor-piercing projectile due to its hardness, 
    strength, and density. DU's potential radiation exposure is small. As 
    an alpha particle emitter, its radiation does not penetrate human skin 
    or even ordinary paper. DU may be present on closed, transferred, and 
    transferring ranges. DU is regulated by the U.S. Nuclear Regulatory 
    Commission.
    7. Regulator, American Indian Tribe, and Public Involvement
        a. General: The Department of Defense will ensure a substantial 
    role for the public, American Indian tribes, and regulators in this 
    rule's process. In addition to the detailed roles outlined in Section 
    IV.E. of this preamble, d etailed discussion of the phases of the range 
    response process, the Department of Defense encourages States to enter 
    into a Defense/State Memorandum of Agreement (DSMOA) to increase State 
    involvement and strengthen the DoD/State partnership. The Department of 
    Defense will make use of established RABs to involve the public 
    throughout the process, or other forums, such as EPTs, as the specifics 
    of the site and interest of the community dictate. While a finalized 
    Defense and Tribal Memorandum of Agreement (DTMOA) does not yet exist, 
    a DTMOA would be treated in a similar fashion.
        The Department of Defense intends to seek regulatory agency 
    involvement throughout the range response process. Communication and 
    participation with environmental regulators should be frequent and 
    should go beyond participation in RABs. While RABs are a valuable forum 
    for communication between community, regulator, and the Department of 
    Defense stakeholders, the RAB should not serve as a substitute for 
    regulator involvement. The level of regulator participation should be 
    consistent with the BRAC guidance on regulator involvement. Frequent 
    communications, such as weekly or monthly progress meetings, data 
    exchanges, and early notification of new information, are critical to 
    building a team approach between environmental regulators and the DoD 
    component responsible for the range.
        Range responses executed with BRAC and Environmental Restoration 
    Account funds will be eligible to be incorporated into the DSMOA 
    process. The DSMOA process is designed to account for State oversight 
    in the BRAC and Environmental Restoration Account programs, but 
    prohibits incorporation of other projects not funded by these two 
    accounts. To address the revision of the cooperative agreements, the 
    Department of Defense is contemplating a special revision cycle for the 
    States to incorporate new requirements resulting from the DoD range 
    rule.
        b. American Indian tribes: The U.S. Government has a unique legal 
    relationship with Native American tribes as set forth in the U.S. 
    Constitution, treaties, statutes, and court decisions. In implementing 
    this rule's proposed process, the Department of Defense will act in a 
    manner that is consistent with the ``Government-to-Government Relations 
    With Native American Tribal Governments'' memorandum issued by 
    President Clinton (59 FR 22951, May 4, 1994), the Native American 
    Graves and Repatriation Act (as mentioned in Section IV.F.1.b. of this 
    preamble, Relationship to Other Laws), and any military policies on 
    Native American relations.
        Section 178.4(c) provides a definition of American Indian tribe as 
    used in this proposed DoD range rule. To be afforded substantially the 
    same treatment as States under this rule, and thus receive a 
    concurrence role, the governing body of the American Indian tribe must 
    be federally recognized by the Department of Interior; have an 
    appropriate tribal governing body that performs health, safety, or 
    environmental functions; and have real property interests (as defined 
    in Sec. 178.4(l) of this rule) over some or all of a closed, 
    transferred, or transferring range at which a response, including pre-
    response activities, is ongoing or contemplated.
        To ensure meaningful participation by federally recognized tribes 
    and villages that do not meet this rule's definition of an American 
    Indian tribe, the Department of Defense encourages such tribes and 
    villages to participate in RABs and/or EPTs as applicable, and to 
    participate in all public forums provided (such as attending public 
    meetings and technical education programs, and commenting on site-
    specific documents and notifications produced during the range response 
    process). On a site-specific basis, the Department of Defense intends 
    to notify, coordinate with, and consult with Native American tribes and 
    Native Alaskan villages in accordance with tribal trust obligations and 
    with the presidential memorandum on government-to-government relations. 
    Furthermore, the Department of Defense recognizes that federally 
    recognized tribes and villages have specific rights created under 
    treaties, statutes, and other regulations. For example, the NCP 
    provides that a Native American tribe may bring an action for injury 
    to, destruction of, or loss of natural resources belonging to, managed 
    by, controlled by, or appertaining to such tribe, or held in trust for 
    the benefit of such tribe, or belonging to a member of such tribe if 
    such resources are subject to a restriction on alienation (55 FR 8788, 
    March 8, 1990). Nothing in this proposal is intended to preempt or 
    restrict such tribal rights, privileges, or authorities.
        This proposal also describes what information and notices are to be 
    provided to appropriate officials of the American Indian tribes (see, 
    for example, Sec. 178.7(e)). Notices to these officials should also 
    include the affected trustee (e.g., the Department of Interior), when 
    applicable. The Department of Defense particularly requests comments on 
    this portion of the proposed rule, especially concerning the 
    relationship between federally recognized tribes and this rule, the 
    level of detail needed on this subject, and the interaction between 
    tribes and States under the range rule.
        c. State involvement in ARARs: The Department of Defense will 
    provide the States 45 working days to review the draft RA/AR report, 
    the draft RE report if prepared, the draft SSRE report, the draft range 
    close-out report, and the draft recurring review report. A key 
    component of the DoD/State partnership will be the communication of 
    potential Federal and State ARARs and, as appropriate, other pertinent 
    advisories,
    
    [[Page 50827]]
    
    criteria, or guidance to be considered (TBCs), prior to the response 
    selection. ARARs and TBCs will be identified early in the alternatives 
    analysis to allow adequate time to identify them and screen the 
    alternatives appropriately. The Department of Defense will request that 
    the States review and concur in the draft decision document for each 
    phase of the range response process. If the responsible DoD component 
    is considering a waiver of State ARARs, it will place the waiver 
    request in the appropriate decision document being submitted for 
    concurrence.
    8. Small Arms Ranges
        Small arms ranges are a subset/type of military ranges. Military 
    ranges are designed to teach, sustain, and maintain individual and 
    collective group (i.e., unit) skills. Multipurpose ranges support 
    integrated live-fire training of large caliber weapons (such as tanks) 
    with small arms (machine guns). Small arms training is therefore not 
    always confined to a range dedicated solely to a particular type of 
    small caliber weapon. Because small arms ranges, along with large 
    caliber and multipurpose ranges, are commonly configured around a 
    common impact area in a range complex, small arms ranges can be located 
    inside the surface danger zone of other ranges, such as artillery or 
    tank ranges, thus increasing the chance of UXO or other military 
    munitions and debris being present on the range. It is also possible 
    that the area of the small arms range may have been used in the past as 
    a military range that employed large caliber weapons, thus again 
    increasing the chance of UXO or other military munitions and debris 
    being present.
        Smaller caliber weapons also are uniquely military in nature due to 
    the types and specifications of ammunition they use; they must meet 
    military specifications and be manufactured to U.S. and North Atlantic 
    Treaty Organization (NATO) standards. The ammunition used is designed 
    for a number of purposes: for use against armored aircraft, light 
    armored vehicles, concrete shelters, and other bullet-resistant 
    targets; incendiary effects against aircraft; signaling; personnel; and 
    light material targets. Due to the type and specifications of the 
    ammunition, small arms ranges are covered by this proposed rule if they 
    are located on a closed, transferred, or transferring military range.
    9. Guidance
        The Department of Defense will develop implementing guidance on 
    this proposed rule. The guidance will be coordinated with the EPA, 
    States, American Indian tribes, and other Federal agencies before being 
    issued as final. This guidance will address, at a minimum, 
    implementation of the safety risk assessment model or protocol, the 
    decision-making process, and record searches.
    10. Dispute Resolution
        The Department of Defense has structured this proposed process for 
    range response activities to maximize frequent and meaningful public, 
    American Indian tribe, and regulator involvement. As such, the process 
    should typically resolve issues before they become disputes. The 
    proposed rule contains a formal alternative dispute resolution (ADR) 
    process for Federal and State regulatory agencies, American Indian 
    tribes, and Federal land managers in Sec. 178.15(b).
        If, however, a dispute arises that cannot be resolved informally, 
    the Department of Defense encourages any property owner who is not 
    specifically described in Sec. 178.15(b) and who may feel aggrieved by 
    the Department of Defense's response activities to pursue the following 
    ADR 18 mechanism with the Department of Defense to resolve 
    differences: A property owner disputing a response at a closed, 
    transferred, transferring range can submit the dispute in writing to 
    the DoD POC for that range. The Department of Defense will attempt to 
    resolve the dispute within 30 days, or a longer period if mutually 
    agreed upon. Negotiation and other forms of mutually acceptable, 
    nonbinding ADR, which may include non-binding mediation by a qualified 
    third party, may be utilized. If a mutually agreeable resolution is 
    reached, it will be documented in writing. If, after 30 days or a 
    longer agreed-upon period, a mutually acceptable resolution is not 
    reached, the parties may exercise any rights, remedies, or privileges 
    available to them under applicable law. For example, if a hazardous 
    substance is involved, the citizens' suit provision of CERCLA may be 
    applicable. Additionally, procedures under the Military Claims Act (10 
    U.S.C. 2732 et seq.) could be utilized by private property owners of 
    transferred ranges. In addition, the dispute resolution processes 
    spelled out in E.O. 12088 (43 FR 47707, October 13, 1978) and E.O. 
    12146 (44 FR 42657, July 18, 1979) are available for disputes between 
    Federal agencies and between Federal and State agencies. The Department 
    of Defense solicits input on whether this ADR process for property 
    owners should be a mandatory requirement or if any mechanisms should 
    even be suggested.
    ---------------------------------------------------------------------------
    
        \18\ The Administrative Dispute Resolution Act (5 U.S.C. 571 et 
    seq.) and E.O. 12778 (56 FR 12778 (October 23, 1991)) encourage 
    Federal agencies to utilize ADR processes to resolve issues that 
    might otherwise be litigated.
    ---------------------------------------------------------------------------
    
        A more formalized dispute resolution procedure is included for 
    Federal and State environmental regulatory agencies, American Indian 
    tribes, and Federal land managers in Sec. 178.15(b). The Department of 
    Defense encourages environmental regulators, American Indian tribes, 
    and Federal land managers to utilize this dispute resolution procedure 
    instead of asserting additional statutory authorities over 
    environmental remediation at military ranges, although the use of these 
    procedures does not preclude the use of other statutory authorities. 
    Additionally, site-specific or area-wide agreements may be applicable 
    to a given military range which may provide for alternative dispute 
    resolution procedures. The procedure specifically applies to Federal 
    and/or State environmental regulators, American Indian tribes, and 
    Federal land managers as appropriate.
        The formal procedure provides for five levels of dispute 
    resolution: the project manager level, the installation commander 
    level, the military headquarters level, the environmental policy-maker 
    at the Secretariat staff level, and an appropriate political appointee 
    with responsibility for environmental policy within the responsible DoD 
    component. Because the title varies among the military departments, the 
    terms ``headquarters level'' and ``principal environmental policy-maker 
    level'' are used. For example, for the Air Force, the term 
    ``headquarters level'' would refer to the Major Command to which the 
    installation reports, while the term ``principal environmental policy 
    maker'' would refer to the Air Force Deputy Assistant Secretary for 
    Environment, Safety, and Occupational Health. These personnel would 
    meet with a similarly positioned person in the Federal or State agency 
    or American Indian tribe.
        An additional level of dispute resolution is available to Federal 
    agencies: elevating the dispute to the Office of Management and Budget 
    (OMB). The dispute resolution process recognizes that regulatory 
    agencies dissatisfied with an outcome under the dispute resolution 
    process may elect to pursue resolution under other applicable laws such 
    as CERCLA or RCRA. Nothing in this rule is intended to preempt State 
    regulatory or enforcement powers or authority concerning hazardous 
    waste or
    
    [[Page 50828]]
    
    hazardous substances, nor is it intended to affect the waiver of 
    sovereign immunity by the United States contained in the Federal 
    Facility Compliance Act of 1992 or any other environmental law.
        In recognition of their unique status, the dispute resolution 
    mechanism provided to American Indian tribes in the DoD range rule is 
    similar to that offered to the States. The final phase of the dispute 
    resolution process provides for resolution between the Secretary of the 
    Military Department, or his/her designee who must be a political 
    appointee whose appointment requires the advice and consent of the 
    Senate, and the American Indian tribal leader or his/her designee. 
    Because the title may vary among the various American Indian tribes, 
    the term ``tribal leader'' has been used to refer to the head of the 
    tribe. Thus the term American Indian tribal leader would refer to the 
    Governor, President, Chief Executive Officer, or other final decision-
    maker for the American Indian tribe.
        In addition to this first option for the final step in dispute 
    resolution for States and American Indian tribes, as presented in 
    Sec. 178.15(b)(5), the Department of Defense is considering a second 
    and third option. The second option is to provide the State governor or 
    the American Indian tribal leader with final decision-making authority 
    for issues under dispute. While the Department of Defense is 
    considering this option, it believes that there are significant legal 
    impediments. In the range rule, the Department of Defense voluntarily 
    acknowledges its obligations, independent of any other authorities that 
    might be available to State regulators or tribes, to address UXO and 
    other constituents from DoD activities on closed, transferred, and 
    transferring ranges. Because the Department of Defense is utilizing 
    statutory authorities for which it has responsibility and no authority 
    to delegate, it believes it should be the final decision-maker under 
    the DoD range rule. Since nothing in the range rule removes or limits 
    any authorities the States and tribes have, the Department of Defense 
    will have a strong incentive to ensure that any actions it takes under 
    the range rule will be fully satisfactory to States and tribes.
        The Department of Defense is, however, seriously considering the 
    third option. Under this option, should the Secretary of the 
    responsible DoD component's military department and the State governor 
    or American Indian tribal leader be unable to resolve a dispute by 
    consensus, then the responsible DoD component would prepare a written 
    statement acknowledging the inability of the responsible DoD component 
    and the State or tribe to resolve the dispute and recognizing that the 
    responsible DoD component and the State or tribe may pursue their 
    authorities under any applicable law.
        The Department of Defense believes that utilization of the 
    mechanisms in this proposed rule, in lieu of any other authorities that 
    might be applicable, would present substantial advantages for all 
    interested parties because environmental and safety risks will be 
    addressed more promptly and more comprehensively through this rule. As 
    made clear in the dispute resolution provision, if a State or Federal 
    agency or American Indian tribe is dissatisfied with the results of the 
    application of this rule, there is recourse outside the Department of 
    Defense; the State may choose to apply other legal authorities that 
    might be applicable, and the Federal agency may elevate the dispute to 
    OMB or choose to apply other applicable legal authorities.
        CERCLA Section 120(e)(4) requires that the selection of a remedial 
    action be made by the head of the relevant department (i.e., the DoD 
    component) and the EPA Administrator, or, if unable to reach agreement 
    on the selection of a remedial action, by the EPA Administrator. 
    Section 178.15(b)(4) thus integrates this statutory authority into this 
    proposed rule to avoid duplicative procedures and unnecessary delays. 
    Section 178.15(b)(4) of this rule recognizes that there may be an 
    overlap between EPA's authority under CERCLA for the final selection of 
    a remedial action at an NPL site and the Department of Defense's 
    authority under 10 U.S.C. 172 and 2701 for explosives safety 
    19 and military munitions. Thus, consistent with Section 10 
    of E.O. 12580 on Superfund Implementation, the dispute can be raised to 
    OMB. While such a dispute theoretically is possible, the Department of 
    Defense is confident that the dispute resolution process contained in 
    this rule would result in the selection of a response that is fully 
    satisfactory to the EPA Administrator and to the Secretary of the 
    Military Department prior to the OMB stage.
    ---------------------------------------------------------------------------
    
        \19\ The Department of Defense notes that, under isolated 
    circumstances, other constituents subject to CERCLA could be present 
    in concentrations that constitute an explosives safety hazard. In 
    such case, the Secretary of the Military Department would resolve 
    the explosives safety issues, and the EPA Administrator would 
    resolve the other issues related to the release of those other 
    constituents.
    ---------------------------------------------------------------------------
    
        Range response activities will not be suspended during the dispute 
    resolution process absent extraordinary circumstances. If the secretary 
    of a Federal land manager, or his/her designee whose appointment 
    requires the advice and consent of the Senate, provides a written 
    declaration with supporting rationale to the Department Secretary for 
    the responsible DoD component, stating that an immediate suspension of 
    response activities during the full dispute resolution process is 
    needed to prevent substantial environmental harm that would result from 
    the performance of the activity itself, then the responsible DoD 
    component shall immediately suspend such activity, to the extent 
    consistent with the protection of human health from any imminent and 
    substantial danger. The suspension issue (i.e., whether to suspend 
    response actions during the full dispute resolution process) will be 
    raised directly to the Military Service Department Secretary, or his/
    her designee whose appointment requires the advice and consent of the 
    Senate, consistent with Sec. 178.15(b)(4). The Secretary of the Federal 
    land manager and the Military Service Department Secretary will have 5 
    calendar days to arrive at a consensus on the suspension issue. If no 
    consensus is reached, then the Federal land manager will have 5 
    calendar days to raise the suspension issue to OMB and request OMB to 
    decide whether to continue the suspension of the response action. Five 
    days following the submission of the suspension issue to OMB, the 
    Military Service can resume activity unless OMB makes or has made a 
    determination that the response actions should not resume pending 
    resolution of the underlying dispute, or that an additional time period 
    is needed to consider the merits of the arguments over whether the 
    response action should be allowed to resume.
        Because of the extensive involvement of the Federal land manager 
    throughout the range rule process, this mechanism should be rarely 
    used, and will typically be based on concerns over endangered species 
    or other issues involving statutory protections. This process is 
    intended as a true emergency measure to assure the Federal land manager 
    that it will be able to protect its lands from substantial 
    environmental damage while the merits of the dispute are fully aired. 
    Because the suspension of an action could result in substantial 
    contract costs to the government and delays in the mitigation of risks 
    to human health and the environment from UXO, the Federal land manager 
    should endeavor to raise its concerns over substantial environmental 
    effects of a proposed
    
    [[Page 50829]]
    
    response action at the earliest possible time.
        One Federal commentor has suggested that the time limits of this 
    provision be changed from 5 days to 10 days. Additionally, a State 
    commentor has asked if States can suspend response actions during a 
    dispute. The Department of Defense seeks comments on both of these 
    issues.
    11. Allocation of Operation and Maintenance Costs Between Federal 
    Agencies
        The Department of Defense intends to enter into a memorandum of 
    understanding (MOU) with Federal land managers to establish the general 
    principle that the Department of Defense is responsible for the 
    incremental O&M costs attributable to military munitions (including UXO 
    and its associated constituents) employed by the Department of Defense 
    at ranges that are under the responsibility of another Federal land 
    manager and for which the Department of Defense would be responsible 
    under the proposed rule for the costs of the response, unless otherwise 
    specified by law. Such an MOU would be modified only by mutual 
    agreement of the parties. This MOU would establish a workgroup to 
    review quality controls and the consistency of decisions whether to 
    commence the RA/AR process at former ranges managed by a Federal land 
    manager. The MOU would incorporate the dispute resolution process for 
    allegations that the Department of Defense arbitrarily applied the 
    factors in Sec. 178.6(b) or relied upon inaccurate information.
        The Department of Defense and the Federal land manager also would 
    enter into site-specific MOUs to establish the costs for which the 
    Department of Defense would be responsible at that range. The costs and 
    the requirements would be established for a range as part of the 
    response selection process called for under the rule, including the 
    selection of an AR.
    12. Future Land Use Issues for Transfers Between Federal Agencies
        The Department of Defense and the Federal land managers have agreed 
    to enter into a memorandum of agreement (MOA) to discuss future land 
    use issues. Section 178.16 of this proposed rule generally discusses 
    future land use issues at these Federal properties. The Department of 
    Defense has divided this issue into three topics: Transferring ranges, 
    transferred ranges, and responsibility for additional response actions. 
    For transferring ranges, the Department of Defense will conduct and 
    fund response activities consistent with all reasonably anticipated 
    future land uses that are identified and agreed to between the parties 
    to the land transfer prior to the transfer. Where the transfer of the 
    military range is mandated by statute, executive order, a previously 
    concluded agreement between the Department of Defense and the Federal 
    land manager, or under terms of a withdrawal, special-use permit or 
    authorization, right-of-way, public land order, or other instrument 
    issued by the Federal land manager, under which the Department of 
    Defense used the property, and where future land uses are not 
    identified or response activities are not specified in such statute, 
    order, agreement, or instrument, any dispute will be resolved through 
    utilization of the dispute resolution procedure identified in the range 
    rule. Where the transfer is not legally mandated, disagreement over 
    what the reasonably anticipated future land uses are may result in the 
    transfer of the property to some other party, or no transfer. 
    Technology limitations may restrict current uses or cleanup of the 
    property. Reasonably anticipated future land uses for the property will 
    not necessarily be limited by current technological limitations on the 
    cleanup of UXO on ranges.
        For transferred ranges, in the absence of a prior agreement 
    identifying reasonably anticipated future land uses or imposing land 
    use restrictions, the Department of Defense will conduct and fund 
    response activities consistent with all reasonably anticipated future 
    land uses at the time of the range response. Reasonably anticipated 
    future land uses will be decided by the Federal land manager with the 
    concurrence of the Department of Defense. If there is disagreement, the 
    dispute resolution procedure identified in the range rule will be 
    utilized. Technology limitations may restrict current uses or cleanup 
    of the property. Reasonably anticipated future land uses for the 
    property will not necessarily be limited by current technological 
    limitations on the cleanup of UXO on ranges.
        Section 178.16 also lists a number of specific circumstances where 
    the Department of Defense will conduct and fund additional response 
    actions at these Federal properties (for example, when the remedy fails 
    or additional UXO is found that creates conditions inconsistent with 
    the established reasonably anticipated land use, the Department of 
    Defense will conduct and fund additional response actions at these 
    Federal properties to achieve consistency with the established 
    reasonably anticipated land use). The Department of Defense seeks 
    comments on the applicability of these future land use concepts to 
    parties other than Federal land managers.
        The MOA will also discuss responsibilities for additional response 
    actions should a response previously implemented under the range rule 
    later conflict with a Federal land manager's trust obligations or 
    statutory management responsibilities. Where the Federal land manager 
    makes a determination that the level of response previously implemented 
    pursuant to the range rule is inconsistent with the Federal land 
    manager's trust obligations or statutory responsibilities for 
    management and stewardship of the land and natural resources for the 
    United States and the public, the Federal land manager shall identify 
    to the Department of Defense what further response action is necessary 
    to meet those obligations or responsibilities and shall identify how 
    the OMB decisional factors described in this paragraph are implicated 
    by the proposed additional response action. If the Department of 
    Defense elects not to fund or perform the additional response action so 
    identified, the Federal land manager may invoke the dispute resolution 
    procedure in the range rule. If such a dispute arises, EPA shall be 
    provided notice and an opportunity to participate in discussions with 
    OMB. When OMB resolves a dispute as to whether the Department of 
    Defense or the Federal land manager should fund or perform additional 
    response action identified by a Federal land manager pursuant to this 
    section, OMB shall consider and balance:
        (1) The importance of the proposed additional response action in 
    meeting the Federal land manager's obligations or responsibilities.
        (2) Any reasonable alternatives by which the Federal land manager 
    could satisfy its obligations and responsibilities, including 
    alternatives that utilize innovative technology or that require no 
    additional response action.
        (3) The cost and cost-effectiveness of the proposed additional 
    response action in comparison to the other reasonable alternatives.
        (4) The cost of the cleanup to the Federal government as a whole.
        (5) The availability or expected availability of appropriated funds 
    at each of the respective agencies to fund or perform the proposed 
    additional response action.
        The Department of Defense and the Federal land managers have agreed 
    to include the language of the MOA concerning future land use in the 
    site-
    
    [[Page 50830]]
    
     specific agreements under which land is to be transferred from the 
    Department of Defense to a Federal land manager. The Department of 
    Defense seeks comments on the applicability of these future land use 
    concepts to parties other than Federal land managers.
    
    V. Discussion of Other Major Alternatives
    
     A. General
    
        In proposing this rule, the Department of Defense is considering 
    several alternatives to address military munitions on closed, 
    transferred, or transferring ranges. In assessing each of these 
    alternatives, the Department of Defense has sought to identify the 
    relative merits of each statutorily based process in meeting the goals 
    of establishing a single, logical, and comprehensive process that 
    addresses explosives safety, human health, and environmental concerns. 
    In the Department of Defense's view, a single, specific process is 
    necessary to avoid confusion and to ensure that effective response 
    activities are undertaken in a fiscally responsible manner. That 
    process must recognize and consider the unique explosives safety 
    hazards associated with military munitions, and concomitantly with any 
    response activity conducted on closed, transferred, or transferring 
    ranges. The process must ensure that the public and regulators are 
    fully informed and engaged at every stage of the process, including 
    substantial and meaningful public and regulator participation in the 
    response selection and implementation. The process must be accessible, 
    consistent, and lead to informed decision-making. As noted elsewhere in 
    this rulemaking, the Department of Defense's response activities, both 
    on-and off-range, have been variously subject to rules implemented 
    under DERP, CERCLA, RCRA, or a combination. With respect to military 
    munitions, DDESB exercises independent statutory authority over 
    explosives safety. As such, the Department of Defense has identified 
    and continues to consider several alternatives based on each of these 
    statutory authorities.
    
    B. Comprehensive Environmental Response, Compensation, and Liability 
    Act
    
        The Department of Defense also is considering the adequacy of 
    CERCLA to address military munitions on closed, transferred, or 
    transferring ranges. As specified in CERCLA Section 104, CERCLA is 
    triggered by the ``release or substantial threat of a release into the 
    environment'' of a ``hazardous substance'' or of a ``pollutant or 
    contaminant which may present an imminent and substantial danger to the 
    public health or welfare.'' Neither military munitions nor UXO are, as 
    a class, designated as CERCLA hazardous substances. However, the 
    Department of Defense is considering whether UXO should, as a class, be 
    recognized for purposes of this rule as CERCLA pollutants or 
    contaminants. A CERCLA pollutant or contaminant triggers a CERCLA 
    response if an imminent and substantial endangerment to the public 
    health or welfare exists.
        The procedural and technical standards for conducting CERCLA 
    response activities are codified at 40 CFR 300, National Oil and 
    Hazardous Substances Pollution Contingency Plan (55 FR 8666, March 8, 
    1990). The NCP establishes five steps to respond to releases or 
    potential releases of hazardous substances: (1) Identifying releases; 
    (2) conducting a removal action if warranted; (3) conducting a site 
    assessment, and, if warranted, listing the site on the NPL; (4) 
    performing a remedial investigation/feasibility study (RI/FS); and (5) 
    implementing the remedy through remedial design/remedial action (RD/
    RA).
        The first step, release identification, occurs through various 
    means, including: reports of releases; investigations by Federal, 
    State, or local government agencies; land inventories or surveys; or 
    incidental discoveries. All sites where a release is identified should 
    be reported to the National Response Center and/or EPA, and all Federal 
    sites should be listed on the Federal agency hazardous waste compliance 
    docket.
        The second step in the CERCLA response process is conducting a 
    removal action, as appropriate. This is not to say that removal actions 
    cannot be undertaken at other points in the process; they can be 
    conducted at any time during a CERCLA response. Removals, as described 
    in 40 CFR 300.415, are actions taken to mitigate immediate threats to 
    human health and the environment. There are three types of removals: 
    (1) Emergency removals where action is required within hours or days; 
    (2) time-critical removals where up to 6 months can elapse before 
    action is necessary; and (3) non-time-critical removals, where more 
    than 6 months can elapse before action is taken. A non-time-critical 
    removal requires the development of an engineering evaluation/cost 
    analysis, as well as more significant public outreach than is required 
    for an emergency or time-critical removal. Removal actions are 
    undertaken at the discretion of the lead agency, and should, to the 
    maximum extent practicable, contribute to the overall remediation of 
    the site. The decision to move from a removal action to a remedial 
    action is also at the discretion of the lead agency (40 CFR 
    300.415(f)). All removal actions require the development of an action 
    memorandum that describes the action taken and the rationale for that 
    action.
        Site assessment, the third step in the CERCLA process, has several 
    stages and is outlined in the NCP at 40 CFR 300.420. First, the lead 
    agency conducts a preliminary assessment (PA), which is a ``desktop'' 
    review of available information about the site and involves the 
    collection of demographic information and information about the 
    environmental setting of the site. Sites not posing a sufficient threat 
    to human health or the environment to warrant a CERCLA response are 
    screened out. The second stage, site inspection (SI), may be required 
    to further evaluate site conditions. The SI is a more detailed 
    investigation of site conditions, usually involving sampling of 
    environmental media. Information from the PA and SI is the basis for 
    the third stage, scoring the site using the hazard ranking system 
    (HRS). The HRS is a model for assessing the site's relative threat to 
    human health and the environment. If a site scores at or above 28.5, it 
    may be placed on the NPL, and an RI/FS will be required.
        The fourth phase of the CERCLA remedial process is the RI/FS (40 
    CFR 300.430). The RI/FS characterizes the site and evaluates various 
    alternatives for remediation of the site. Unlike the SI, the RI 
    involves the collection of sufficiently detailed information to fully 
    characterize site conditions, determine the nature and extent of the 
    contamination, evaluate risks posed by the site, and assess the 
    performance of options for remediation. The FS involves development, 
    screening, and detailed evaluation of each remedial option. Each 
    alternative is evaluated against the following nine criteria:
        (1) Overall protection of human health and the environment 
    (including explosives safety and natural resources).
        (2) Compliance with ARARs.
        (3) Long-term effectiveness and permanence of the remedy.
        (4) Reduction of the toxicity, mobility, quantity, or volume of the 
    contaminants present at the site.
        (5) Short-term effectiveness of the remedy.
        (6) Implementability of the remedy.
        (7) Cost of the remedy.
        (8) Federal and State acceptance of the selected alternative.
    
    [[Page 50831]]
    
        (9) Community (including current property owner) acceptance of the 
    selected alternative.
        The RI/FS phase leads to the selection of the remedial option, the 
    development of a proposed plan, and the signing of a record of decision 
    (ROD). Once the ROD is signed, the RI/FS phase is complete.
        The fifth step of the CERCLA process, outlined under 40 CFR 
    300.435, is the RD/RA, where the selected remedy is actually 
    implemented. The RD involves all aspects of designing the remedial 
    action, including development of technical drawings, specifications, 
    operational guidance, and training. The RA involves the actual 
    construction, operation, and monitoring of the remedial action selected 
    to clean up the contamination at the site. Depending upon site 
    conditions, an RA may continue for many years. Upon completion of the 
    RA and demonstration that the site has been remediated to the required 
    levels, the site is deleted from the NPL.
        The Department of Defense recognizes the fact that the NCP and E.O. 
    12580, which implement CERCLA, identify the Department of Defense as 
    the lead agency with respect to releases from its facilities, including 
    those involving military munitions. Thus, while the CERCLA process 
    provides a potentially viable alternative to the proposed rule, the 
    Department of Defense has identified some initial concerns. For 
    example, confusion exists as to the extent of EPA's response authority 
    and the application of State ARARs. While E.O. 12580 delegates to the 
    Department of Defense the authority to conduct these response 
    activities, the Department of Defense is not often directly involved in 
    the national priority listing of these response activities.
        The Department of Defense recognizes that CERCLA is a possible and 
    existing alternative to the range rule. The Department of Defense has 
    closely modeled the range rule on the CERCLA process and utilizes 
    CERCLA and DERP, an amendment to CERCLA, as authorities for 
    promulgation of the range rule. However, the range rule has advantages 
    over CERCLA. The range rule focuses exclusively on range issues, unlike 
    CERCLA, and will provide for a consistent response by the Military 
    Services. The range rule is not limited to those materials addressed 
    under CERCLA. Additionally, the range rule will require the Department 
    of Defense to respond to former ranges without a State forcing action 
    under CERCLA or other State authorities.
    
    C. Defense Environmental Restoration Program
    
        DERP was established in 1986 by Section 211 of SARA. DERP is 
    codified at 10 U.S.C. 2701, et seq. and establishes the Department of 
    Defense's responsibility and authority to address UXO (which is a 
    subset of military munitions), as well as hazardous substances, 
    pollutants, and contaminants on DoD property. Likewise, DERP 
    establishes funding authority for these response activities. For 
    example, in 1996, Congress appropriated more than $1.4 billion for the 
    Department of Defense's response activities. DERP, therefore, ensures 
    that the obligation to undertake response activities is directly linked 
    with the Department of Defense's authority to undertake these response 
    activities and its authority to fund them. This approach under DERP is 
    not inconsistent with existing statutory, regulatory, and policy 
    pronouncements in CERCLA, the NCP, and E.O. 12580.
        The NCP and E.O. 12580 identify the Department of Defense as the 
    lead agency under CERCLA for releases or threatened releases of 
    hazardous substances, pollutants, and contaminants from the Department 
    of Defense's facilities. Consistent with this designation, the 
    Department of Defense has conducted removal or remedial responses at 
    its NPL and non-NPL sites in accordance with the processes set forth in 
    CERCLA and the NCP.
        Less clear, however, is the role of explosives safety under DERP. 
    The Department of Defense believes that explosives safety is 
    inextricably linked to any response activity that is undertaken on a 
    military range. Thus, consistent with its statutory mandate under 10 
    U.S.C. 172, the Department of Defense is proposing to incorporate into 
    this process the additional consideration of explosives safety when 
    addressing military munitions and other constituents on closed, 
    transferred, or transferring ranges. In doing so, the Department of 
    Defense believes that response activities on military ranges will be 
    expedited and will more fully address human health and environmental 
    issues in the practical context of explosives safety.
    
    D. Resource Conservation and Recovery Act
    
        In its proposed military munitions rule (60 FR 56476, November 8, 
    1995), EPA proposed 40 CFR 261.2(g)(4)(i), which would have identified 
    military munitions on closed and transferred ranges as a statutory 
    solid waste. EPA proposed allowing the Department of Defense's range 
    rule to supersede this provision as long as the range rule was 
    protective of human health and the environment and allowed for public 
    involvement in addressing the cleanup of closed and transferred ranges. 
    In its final military munitions rule (62 FR 6622, February 12, 1997), 
    however, EPA decided to postpone action on this section of the proposed 
    munitions rule to conduct further analyses of comments and to evaluate 
    the Department of Defense's range rule. In the final military munitions 
    rule, EPA indicated that it is prepared to address this issue under 
    Federal environmental laws if the Department of Defense does not 
    promulgate the range rule or if EPA finds that the range rule does not 
    adequately protect human health and the environment.
        While the Department of Defense recognizes the RCRA corrective 
    action process as an available alternative to the proposed rule, the 
    Department of Defense has identified several initial concerns that may 
    weigh against use of this alternative. First, the question of whether 
    military munitions that have been used for their intended purpose and 
    that remain on a closed, transferred, or transferring military range 
    are a solid waste has generated much discussion. See Barcelo v. Brown, 
    478 F Supp. 646, 668-669 (D. Puerto Rico 1979) \20\ and Connecticut 
    Coastal Fishermen's Assoc. v. Remington Arms Co., 989 F.2d 1305 (2d. 
    Cir. 1993). \21\ Also, the use of munitions has not been characterized 
    as disposal because the ordinary use of munitions includes placement on 
    the land.
    ---------------------------------------------------------------------------
    
        \20\ Copies of this case may be obtained by visiting the DoD 
    range rule administrative record at 910 Clopper Road, Gaithersburg, 
    MD 20878-1399 (telephone 301-258-8753).
        \21\ Copies of this case may be obtained by visiting the DoD 
    range rule administrative record at 910 Clopper Road, Gaitherburg, 
    MD 20878-1399 (telephone 301-258-8753).
    ---------------------------------------------------------------------------
    
        In the proposed Military Munitions Rule, EPA concluded that ``the 
    legal arguments supporting the characterization of munitions on closed 
    or transferred ranges as ``solid waste,'' and the legal arguments 
    opposing such a characterization are finely balanced, with the result 
    that EPA has the discretion to select either interpretation pursuant to 
    [RCRA] Section 3004(y).'' EPA did not repeat or reject this discussion 
    in the Final Rule.
        Second, the applicability of RCRA's remedial authorities (i.e., 
    Sections 3004 (u) and (v) or Section 3008(h)) requires that a range be 
    collocated at a RCRA-permitted or interim status facility. Some closed, 
    transferred, or transferring ranges may not be located at RCRA-
    
    [[Page 50832]]
    
     permitted facilities or facilities with interim status, thereby 
    falling outside the scope of RCRA's authorities. The Range Rule would, 
    in contrast, apply to all closed, transferred, or transferring ranges, 
    and would impose a uniform set of requirements and procedures 
    regardless of whether or not the range is at a site subject to RCRA.
        Last, as with CERCLA, the Department of Defense is concerned that 
    the RCRA corrective action process, as outlined in the 1990 proposed 
    rule concerning solid waste, does not address explosives safety issues. 
    As noted elsewhere in this proposed rule, explosives safety risks must 
    be minimized during all phases of a response activity involving 
    military munitions.
    
    E. DoD Explosives Safety Standards Promulgated Pursuant to 10 U.S.C. 
    172
    
        Pursuant to 10 U.S.C. 172, Congress established the DDESB, an 
    independent entity whose charter involves determining appropriate 
    safety standards for dealing with military munitions. While the 
    Department of Defense believes that such standards are of paramount 
    importance in any activity involving military munitions, it recognizes 
    that in the environmental context, other factors must be considered.
        The DDESB process for addressing military munitions is set forth in 
    Chapter 12 of DoD 6055.9-STD.\22\ Specifically, the process requires 
    that a site-specific evaluation of the explosives safety hazards and an 
    explosives safety plan be developed and submitted to DDESB prior to the 
    undertaking of any response action. In the event that a site-specific 
    evaluation is impracticable, the DDESB process provides for the use of 
    default criteria in addressing the explosive hazards present or 
    suspected. In both instances, the response undertaken is not 
    inconsistent with the anticipated use of the property. Absent from this 
    evaluation and determination is a consideration of the chronic effects 
    of other constituents on the environment.
    ---------------------------------------------------------------------------
    
        \22\ See footnote 13 in Section IV.F.1.a. for information on 
    obtaining DoD issuances.
    ---------------------------------------------------------------------------
    
        Application of DDESB standards in response activities would differ 
    from the proposed rule, as the DDESB standards focus primarily on 
    concern for explosives safety. The proposed rule accounts for 
    explosives safety concerns, while also addressing the effects of other 
    constituents on human health and the environment.
    
    F. Status Quo
    
        As noted in the foregoing discussion of alternatives, the current 
    applicability of all of the foregoing laws and regulations and the lack 
    of any clear direction to the Department of Defense on the appropriate 
    process for addressing military munitions responses is confusing, 
    inefficient, costly, and time-consuming, and may be ineffective. This 
    confusion contributes to public and regulator concern that military 
    munitions are not being addressed adequately. The Department of Defense 
    is committed to sound environmental stewardship in all of its 
    activities. This commitment includes addressing the safety, human 
    health, and environmental effects of military munitions on closed, 
    transferred, and transferring ranges.
        In recent years, Congress and the public have demanded that the 
    Department of Defense make available for public use lands that are no 
    longer needed to perform the military's mission. In light of the 
    Department of Defense's downsizing efforts, the BRAC process, and 
    increasing fiscal constraints, more land is being identified for 
    transfer. These transfers are subject to a plethora of environmental 
    laws and regulations, which often involve different, and sometimes 
    inconsistent, processes and decision-makers. To date, the public and 
    regulators have relied on RCRA and CERCLA as the primary environmental 
    laws governing DoD response activities. Additionally, the Department of 
    Defense's response to military munitions is subject to DERP and DDESB 
    criteria. The Department of Defense views this confusion as an 
    impediment to effective, timely, and fiscally responsible responses to 
    military munitions on closed, transferred, and transferring ranges. 
    This rulemaking will identify a single, specific process by which the 
    Department of Defense will execute its responsibilities, while 
    providing for meaningful public and regulator participation throughout 
    all phases of the process.
    
    VI. Administrative Requirements
    
    A. Regulatory Impact Analysis
    
        Under E.O. 12866 (59 FR 51735 (October 4, 1993)), the Department of 
    Defense must determine whether this regulatory action is 
    ``significant'' and therefore subject to review by OMB and to the 
    requirements of this E.O., which include assessing the costs and 
    benefits anticipated as a result of the proposed regulatory action. The 
    E.O. defines ``significant regulatory action'' as one that is likely to 
    result in a rule that may: (1) Have an annual effect on the economy of 
    $100 million or more or may adversely affect in a material way the 
    economy, a sector of the economy, productivity, competition, jobs, the 
    environment, public health or safety, or State, local, or tribal 
    governments or communities; (2) create serious inconsistency or 
    otherwise interfere with an action taken or planned by another agency; 
    (3) materially alter the budgetary impact of entitlements, grants, user 
    fees, or loan programs or the rights and obligations of recipients 
    thereof; or (4) raise novel legal or policy issues arising out of legal 
    mandates, the President's priorities, or the principles set forth in 
    this E.O.
        The Department of Defense recognizes that E.O. 12866 contains an 
    exemption for ``military functions''; however, the Department of 
    Defense has decided to prepare a cost/benefit analysis due to the novel 
    legal and policy issues raised by this proposal. The Department of 
    Defense estimates that this proposed rule would result in national 
    incremental costs of $709,000,000, or $47 to $71 million per year over 
    a 10- to 15-year period. This represents a savings from costs that 
    would be anticipated under a RCRA program of $12,984,000,000, or $865 
    to $1,300 million per year over a 10- to 15-year period. For more 
    information on the cost impacts of this proposed rule and of some 
    alternative approaches, see the Department of Defense (DoD) Final 
    Report: Range Rule Regulatory Impact Analysis, July 3, 1996, in the 
    range rule docket.
    1. Cost Analysis
        Implementing this proposed rule equates to national incremental 
    costs of $709,000,000. These costs are less than those of other 
    alternatives; for example, a RCRA program that is anticipated to cost 
    $12,984,000,000.
    2. Benefits Analysis
        Benefits include increased protection of the public, increased 
    protection of UXO response workers, a consistent process, increased 
    public involvement in responses, a substantial role for regulatory 
    agencies and for American Indian tribes, and a substantial role for 
    Federal land managers. Implementing a comprehensive approach to respond 
    to closed, transferred, and transferring ranges while ensuring public 
    safety, worker safety, and protection of human health and the 
    environment is essential and would be a beneficial outcome of this 
    proposed rule.
    
    [[Page 50833]]
    
    B. Regulatory Flexibility Act
    
        The Regulatory Flexibility Act of 1980, 5 U.S.C. 601, et seq., 
    requires Federal agencies to consider ``small entities'' throughout the 
    regulatory process. Section 603 of the Regulatory Flexibility Act 
    requires an initial screening analysis to be performed to determine 
    whether small entities will be adversely affected by the regulation. If 
    affected small entities are identified, regulatory alternatives must be 
    considered to mitigate the potential impacts. Small entities as 
    described in the Regulatory Flexibility Act are only those ``business, 
    organizations and governmental jurisdictions subject to regulation.''
        The Department of Defense has determined that this proposal will 
    primarily affect the Department and that few, if any, small entities 
    will be affected.
    
    C. Paperwork Reduction Act
    
        The Paperwork Reduction Act of 1995, 44 U.S.C. 3501, authorizes the 
    Director of OMB to review certain information collection requests by 
    Federal agencies. The recordkeeping and reporting requirements of this 
    proposed rule do not constitute a ``collection of information'' as 
    defined in 44 U.S.C. 3502(3) of the Paperwork Reduction Act of 1995.
    
    D. Environmental Justice
    
        On February 11, 1994, President Clinton issued E.O. 12898, Federal 
    Actions to Address Environmental Justice in Minority Populations and 
    Low-Income Populations. This E.O. requires Federal agencies to identify 
    and address disproportionately high and adverse human health and 
    environmental effects of Federal programs, policies, and activities on 
    minority and low-income populations.
        This rulemaking effort will incorporate environmental justice 
    concerns in promoting partnerships with all the public and government 
    agencies and will carefully consider where and how any public 
    availability sessions will be offered. The Department of Defense is 
    soliciting comment and input from all public entities and government 
    agencies, including members of the environmental justice community and 
    members of the regulated community.
        This proposed rule is intended to reduce risks from military 
    munitions. The rule involves not one site, but will affect property 
    nationwide. Because of the locations of some of this property, in the 
    implementation of the rule the potential exists for impacts to minority 
    or low-income communities. The rule itself, however, is not expected to 
    cause any disproportionate impacts to minority or low-income 
    communities versus affluent or nonminority communities.
    
    E. Unfunded Mandates
    
        Title II of the Unfunded Mandates Report Act of 1995 (UMRA), Pub. 
    L. 104-4, establishes requirements for Federal agencies to assess the 
    effects of their regulatory actions on State, local, and tribal 
    governments and the private sector. Under Section 202 of the UMRA, the 
    Department of Defense generally must prepare a written statement, 
    including a cost-benefit analysis, for proposed and final rules with 
    ``Federal mandates'' that may result in expenditures to State, local, 
    and tribal governments, in the aggregate, or to the private sector, of 
    $100 million or more in any one year.
        The Department of Defense has determined that this rule does not 
    contain a Federal mandate that may result in expenditures of $100 
    million or more for State, local, and tribal governments, in the 
    aggregate, or the private sector in any one year. Thus, this proposed 
    rule is not subject to the requirements of Section 202 of the UMRA.
    
    VII. References/Docket
    
        The regulatory docket for this proposed rule contains a number of 
    background materials. To obtain a list of these background materials, 
    contact the toll-free DoD range rule information request line at (888) 
    541-1081 (voice), (800) 870-6547 (fax), or (800) 870-6557 for the 
    hearing-impaired.
        Accordingly, 32 CFR part 178 is proposed to be added to read as 
    follows:
    
    PART 178--CLOSED, TRANSFERRED, AND TRANSFERRING RANGES CONTAINING 
    MILITARY MUNITIONS
    
    Sec.
    178.1  Purpose and objectives.
    178.2  Scope.
    178.3  Applicability.
    178.4  Definitions.
    178.5  Responsibilities.
    178.6  Identification of closed, transferred, and transferring 
    ranges.
    178.7  Range assessment/accelerated response.
    178.8  Range evaluation.
    178.9  Site-specific response evaluation.
    178.10  Site-specific response implementation.
    178.11  Recurring reviews.
    178.12  Ending the range response process.
    178.13  Information repository and the administrative record.
    178.14  Participation of and concurrence role for Federal and State 
    regulatory agencies, American Indian tribes, and Federal land 
    managers.
    178.15  Dispute resolution.
    178.16  Future land use for transfers within the Federal government.
    
        Authority: 10 U.S.C. 2701 et seq.; 10 U.S.C. 172; 42 U.S.C. 
    9601, et seq.; and E.O. 12580, 3 CFR, 1987 Comp., p. 193.
    
    
    Sec. 178.1  Purpose and objectives.
    
        (a) This part establishes the procedures for evaluating and 
    responding to explosives safety, human health, and environmental risks 
    on closed, transferred, and transferring military ranges and for 
    providing opportunities for full and active participation by Federal, 
    State, and local agencies; American Indian tribes; and the public in 
    the evaluation and responses conducted at those military ranges.
        (b) This part implements the authorities and responsibilities of 
    the Department of Defense (DoD) under 10 U.S.C. 2701 et seq., the 
    Defense Environmental Restoration Program; 10 U.S.C. 172, Ammunition 
    Storage Board; 42 U.S.C. 9601 et seq., the Comprehensive Environmental 
    Response, Compensation, and Liability Act of 1980, as amended; and 
    Executive Order 12580, Superfund Implementation, 59 FR 2923 (January 
    23, 1987), 3 CFR, 1987 Comp., p. 193, as amended. When appropriate, it 
    may also be used in conjunction with other authorities governing 
    effects to land or water.
    
    
    Sec. 178.2  Scope.
    
        (a) This part applies to closed, transferred, and transferring 
    military ranges located in the United States, Puerto Rico, Guam, 
    American Samoa, the Commonwealth of the Northern Mariana Islands, and 
    the Virgin Islands, and which are or were owned by, leased to, or 
    otherwise possessed or used by the United States where military 
    munitions have been used in training or research, development, testing, 
    and evaluation (RDT&E) by the Department of Defense or an agent of the 
    Department of Defense in furtherance of the national defense or 
    security.
        (b) This part does not apply to:
        (1) Active and inactive ranges.
        (2) Any closed, transferred, or transferring range that, upon [the 
    effective date of the final rule], was identified and included in an 
    interagency agreement for a National Priorities List (NPL) site, or 
    which is subject to response activities pursuant to any specific 
    statutory authority or pursuant to any agreement that addresses 
    military ranges that has taken
    
    [[Page 50834]]
    
    effect prior to [the effective date of the final rule]. Should, 
    however, any aspects of this part be useful in making a given response 
    more efficient, effective, or protective, then nothing in this part 
    shall prohibit their application upon mutual consent of the parties. In 
    cases where unexploded ordnance (UXO) investigations or response 
    actions are underway on closed, transferred, or transferring ranges at 
    the time of [the effective date of the final rule], this part, this 
    part will not apply unless mutually agreed to by the parties to the 
    interagency or Federal facility agreement.
        (3) Airspace designated as a military operation area or military 
    training route (MTR), or their underlying water or land areas where 
    military munitions have not been used.
        (4) Properties that are historic battlefields.
        (5) Sites where military munitions or explosives are destroyed as 
    part of a munitions or explosives emergency response as defined under 
    40 CFR 260.10 and subject to the provisions of 40 CFR 261 through 272 
    (inclusive).
        (6) Ranges located outside the United States, Puerto Rico, Guam, 
    American Samoa, the Commonwealth of the Northern Mariana Islands, and 
    the Virgin Islands.
    
    
    Sec. 178.3  Applicability.
    
        This part applies to the Office of the Secretary of Defense, the 
    Military Departments (including the Coast Guard when it is operating as 
    a Military Service in the Department of the Navy), the Chairman of the 
    Joint Chiefs of Staff, the Unified Combatant Commands, the Defense 
    Agencies, the DoD Field Activities, and the National Guard Bureau (NGB) 
    (hereafter referred to collectively as ``DoD components''). For 
    purposes of this part, the Department of War and the Department of the 
    Navy as they existed prior to the creation of the Department of Defense 
    are also considered DoD components.
    
    
    Sec. 178.4  Definitions.
    
        When used in this part, the following terms have the meanings given 
    as shown:
        (a) Accelerated responses (ARs). Any readily available, generally 
    used, reliable, and easily implemented methods of addressing the risk 
    posed by military munitions, unexploded ordnance, or other constituents 
    at military ranges. ARs may be fully protective in and of themselves.
        (b) Active range. A military range that is currently in service and 
    is being regularly used for range activities.
        (c) American Indian tribe. For purposes of this part, the term 
    American Indian tribe means Native American tribes and Native Alaskan 
    villages that:
        (1) Are federally recognized as an Indian tribe or a Native Alaskan 
    village by the Secretary of the Department of Interior, in accordance 
    with 26 CFR 83.5;
        (2) Have a tribal governing body that is currently performing 
    governmental functions to promote the health, safety, and welfare of 
    the affected population or to protect the environment within a defined 
    geographical area, and;
        (3) Are the property owner, as defined in paragraph (l) of this 
    section, of any portion of a closed, transferred, or transferring range 
    at which a response is ongoing or contemplated.
        (d) Closed range. A military range that has been taken out of 
    service as a range and that either has been put to new uses that are 
    incompatible with range activities or is not considered by the military 
    to be a potential range area. A closed range is still under the control 
    of a DoD component.
        (e) Federal land manager. Federal agencies having or clearly 
    anticipated to receive jurisdiction, custody, or control over the 
    property.
        (f) Inactive range. A military range that is not currently being 
    used, but that is still under military control and is considered by the 
    military to be a potential range area, and that has not been put to a 
    new use that is incompatible with range activities.
        (g) Military munitions. All ammunition products and components 
    produced or used by or for the U.S. Department of Defense or the U.S. 
    Armed Services for national defense and security, including military 
    munitions under the control of the Department of Defense, the U.S. 
    Coast Guard, the U.S. Department of Energy (DOE), and National Guard 
    personnel. The term military munitions includes: confined gaseous, 
    liquid, and solid propellants, explosives, pyrotechnics, chemical and 
    riot control agents, smokes and incendiaries used by DoD components, 
    including bulk explosives and chemical warfare agents, chemical 
    munitions, rockets, guided and ballistic missiles, bombs, warheads, 
    mortar rounds, artillery ammunition, small arms ammunition, grenades, 
    mines, torpedoes, depth charges, cluster munitions and dispensers, 
    demolition charges, and devices and components thereof. Military 
    munitions do not include wholly inert items, improvised explosive 
    devices, and nuclear weapons, nuclear devices, and nuclear components 
    thereof. However, the term does include nonnuclear components of 
    nuclear devices, managed under DOE's nuclear weapons program, after all 
    required sanitization operations under the Atomic Energy Act of 1954, 
    as amended, have been completed.
        (h) Military range. A designated land or water area set aside, 
    managed, and used to conduct research on, develop, test, and evaluate 
    military munitions and explosives, other ordnance, or weapon systems, 
    or to train military personnel in their use and handling. Ranges 
    include firing lines and positions, maneuver areas, firing lanes, test 
    pads, detonation pads, impact areas, and buffer zones with restricted 
    access and exclusionary areas. The definition of a military range does 
    not include airspace, or water, or land areas underlying airspace used 
    for training, testing, or research and development where military 
    munitions have not been used.
        (i) Operation and maintenance (O&M). O&M means measures that are 
    required to maintain the effectiveness of response actions. O&M 
    measures are initiated after the response action has achieved the goal 
    in the decision document and is determined to be ``fully operational.''
        (j) Other constituents. Other constituents are potentially 
    hazardous chemicals that are located on or originate from closed, 
    transferred, or transferring ranges and are released from military 
    munitions or UXO, or resulted from other activities on military ranges. 
    Other Constituents may be subject to other statutory authorities, 
    including, but not limited to, the Comprehensive Environmental 
    Response, Compensation, and Liability Act (CERCLA) (42 U.S.C. 9601, et 
    seq.) and the Resource Conservation and Recovery Act (RCRA) (42 U.S.C. 
    6901, et seq.).
        (k) Project team. The responsible DoD component, its designated 
    representatives, any Federal land manager with jurisdiction, custody, 
    or control for all or part of the range, and its designated 
    representatives. The designated representatives provide the working-
    level direction for scoping the response action, preparing planning 
    documents, conducting investigations and studies, and preparing 
    reports.
        (l) Property owner. A non-Federal entity that owns a piece of 
    property, or a Native American tribe or Native Alaskan village that 
    owns a piece of property or land, held in trust by the United States 
    for that tribe or village or its individual tribal or village members, 
    that is a closed, transferred, or transferring military range.
        (m) Transferred range. A military range that is no longer under 
    military
    
    [[Page 50835]]
    
    control and has been leased, transferred, or returned to another 
    entity, including Federal entities. This includes a military range that 
    is no longer under military control but was used under the terms of a 
    withdrawal, executive order, special-use permit or authorization, 
    right-of-way, public land order, or other instrument issued by the 
    Federal land manager.
        (n) Transferring range. A military range that is proposed to be 
    leased, transferred, or returned from the Department of Defense to 
    another entity, including Federal entities. This includes a military 
    range that is used under the terms of a withdrawal, executive order, 
    special-use permit or authorization, right-of-way, public land order, 
    or other instrument issued by the Federal land manager. An active range 
    will not be considered a ``transferring range'' until the transfer is 
    imminent.
        (o) Unexploded ordnance. Military munitions that have been primed, 
    fuzed, armed, or otherwise prepared for action, and have been fired, 
    dropped, launched, projected, or placed in such a manner as to 
    constitute a hazard to operations, installation, personnel, or material 
    and remain unexploded either by malfunction, design, or any other 
    cause.
    
    
    Sec. 178.5  Responsibilities.
    
        (a) The DoD component responsible for the military munitions or 
    other constituents present at a closed, transferred, or transferring 
    military range, or another DoD component designated by the Secretary of 
    Defense shall exercise the responsibilities set forth in this part. 
    This entity shall be referred to in this part as the ``responsible DoD 
    component'' or the ``DoD component responsible for'' a range.
        (b) In the case of closed, transferred, or transferring ranges that 
    are owned, leased, or otherwise possessed by a State National Guard and 
    are covered by this part, the NGB shall be the responsible DoD 
    component.
        (c) If the closed, transferred, or transferring military range 
    includes property under the jurisdiction, custody, or control of a 
    Federal land manager, the responsible DoD component must establish a 
    project team that will include the Federal land manager. The project 
    team will exercise the responsibilities of the responsible DoD 
    component in the working-level development and management of the range 
    response process at that range. Where a Federal agency has been 
    proposed to receive jurisdiction, custody, or control of a former range 
    but the agency is not yet a Federal land manager as defined in this 
    part, the agency may sit on the project team for informational purposes 
    only.
        (d) The Department of Defense recognizes that other Federal 
    agencies listed in 40 CFR 300.175 have duties established by statute, 
    executive order, or presidential directive that may apply to or be 
    impacted by response actions conducted under the regulations set forth 
    in this part. These agencies may be called upon by the responsible DoD 
    component or other Federal agency during response planning and 
    implementation to provide assistance in their respective areas of 
    authority or expertise, as described in 40 CFR 300.175, consistent with 
    the agencies' capabilities and authorities.
    
    
    Sec. 178.6  Identification of closed, transferred, and transferring 
    ranges.
    
        (a) Within 18 months of [the effective date of the final rule], 
    each DoD component shall develop a list of all known closed, 
    transferred, and transferring ranges subject to this part and 
    controlled at any time by that DoD component, and shall submit that 
    list to a DoD component designated by the Secretary of Defense for use 
    in developing the central inventory database.
        (1) The information for each military range in the inventory 
    database shall include, at a minimum:
        (i) A unique identifier for the range.
        (ii) The current status of the range (i.e., closed, transferred, 
    transferring).
        (iii) The name, address, and telephone number of a point of contact 
    at the responsible DoD component.
        (iv) An appropriate record showing the location, boundaries, and 
    areal extent of the range including all counties, independent cities 
    and towns in which the range is located, as well as all states in which 
    that range is located.
        (v) Known entities, other than a DoD component, with current 
    ownership interest or control of the land or its resources.
        (vi) Any deed restrictions currently in place that might affect the 
    potential for exposure to military munitions, UXO, or other 
    constituents present at the range.
        (2) The inventory database shall be updated on a periodic basis (at 
    least annually) to reflect new information that has become available.
        (b) Each military range included in the inventory database will be 
    assigned a relative priority for range assessment/accelerated response 
    (RA/AR) activities based on the overall conditions at the range. When 
    assigned, this priority will be included in the record for each 
    military range in the inventory database. The Department of Defense 
    will consider factors relating to safety and environmental hazard 
    potential, such as:
        (1) Whether access to a site can be controlled, and the population 
    is potentially at risk.
        (2) The potential for direct human contact and evidence of people 
    entering into the range area.
        (3) Whether a response action has been or is being taken at that 
    range under the Formerly Used Defense Sites (FUDS) program or other 
    environmental restoration programs.
        (4) Planned or mandated dates for transfer of the range from DoD 
    control.
        (5) Documented incidents involving UXO or off-range releases of 
    other constituents from the range.
        (6) The potential for drinking water contamination.
        (7) The potential for destruction of sensitive ecosystems.
        (8) The potential for damages to natural resources.
        (9) The potential for releases to the air.
        (10) The degree of public interest in the range.
        (11) The degree of Federal land manager interest in the range.
        (12) The degree of State or Federal regulator or American Indian 
    tribal interest in the range.
        (c) This paragraph describes Federal, State, and local government; 
    American Indian tribe; and public involvement with the inventory 
    database.
        (1) Upon the designation of the responsible DoD component, that DoD 
    component shall work with the community to provide information 
    concerning conditions at the range, response activities, and shall 
    respond to inquiries. The responsible DoD component shall notify, at a 
    minimum, immediately affected individuals; State, local, and tribal 
    officials; and, when appropriate, civil defense or emergency management 
    agencies.
        (2) Federal, State, and local officials; members of Native American 
    tribes and Native Alaskan villages; and the public possessing detailed 
    information on areas believed to be military ranges are encouraged to 
    submit that information in writing to the Office of the Deputy Under 
    Secretary of Defense (Environmental Security, 3000 Defense Pentagon, 
    Washington, DC 20301-3000). If, based on the Department of Defense's 
    evaluation of that information, the area is identified as a military 
    range subject to this part, it will be included in the inventory 
    database.
    
    
    Sec. 178.7  Range assessment/accelerated response.
    
        (a) Purpose. The purpose of the RA/AR is to promptly identify and 
    respond
    
    [[Page 50836]]
    
    to risks posed by military munitions, UXO, and other constituents at 
    military ranges subject to this part and to distinguish between 
    military ranges posing little or no explosives safety, human health, or 
    environmental risk and military ranges that pose a greater risk. The 
    RA/AR shall use readily available information or limited data 
    collection efforts to determine if additional investigation is 
    required, or if implementation of an AR is warranted.
        (b) Range assessment. As used in this part, the range assessment:
        (1) Is a limited-scope investigation designed to assess the risk 
    posed by any military munitions, UXO, or other constituents found at 
    the range.
        (2) Shall, to the extent feasible, rely on available information 
    gathered through a combination of file searches and desktop information 
    collection and analysis. If warranted, additional data may be collected 
    by such methods as visual inspection of the range or focused sampling 
    of environmental media in an effort to develop an improved 
    understanding of the conditions at the range. Such on-range activities 
    require development of a work plan describing the objectives and plan 
    for conducting any such activities.
        (i) Prior to any activities that require entry onto the range, an 
    explosives safety plan must be approved by the DoD Explosives Safety 
    Board (DDESB) or other explosives safety organization designated by 
    DDESB. The work plan implemented by the responsible DoD component must 
    provide for an appropriate balance between the risks to the safety of 
    the investigators and the risk to the community and environment. The 
    draft work plan will be coordinated with and comment sought from the 
    appropriate Federal, State, and local governments and American Indian 
    tribe. The final work plan will be subject to regulatory concurrence.
        (ii) Proposed decisions that recommend limiting the entry into 
    specific areas of the range based on munitions safety hazards will be 
    provided to stakeholders, together with a description of the criteria 
    and rationale used to develop such recommendations. In response to such 
    a proposed decision, the responsible DoD component must:
        (A) Seek reversal or modifications of the proposed decision, or
        (B) Develop an alternative explosives safety plan that meets the 
    conditions of the proposed or modified decision.
        (iii) Prior to entry onto a transferred range, written permission 
    must be obtained from the current Federal land manager or property 
    owner.
        (3) Shall initiate range delineation procedures that will 
    adequately define discrete areas within a range that pose varying 
    explosives safety hazards and environmental risks.
        (4) Should include collection of the following information:
        (i) Information about the types, quantities, constituents, and 
    other factors related to the military munitions employed on the range.
        (ii) Information on previous range clearance operations or reported 
    incidents involving military munitions or UXO on the range.
        (iii) Safety issues related to use of military munitions on the 
    range.
        (iv) The identity, concentration, and human health or environmental 
    effects of other constituents known or believed to be present on the 
    range.
        (v) The type(s) of any targets that may have been used on the 
    range.
        (vi) Other past and present uses of the range.
        (vii) Any prior agreements identifying reasonably anticipated 
    future land uses or imposing land use restrictions, and, in the absence 
    of these, current and reasonably anticipated future land uses. (viii) 
    The environmental setting of the range, including:
        (A) The location and identity of receptors (e.g., human, threatened 
    and endangered species) potentially impacted by the range.
        (B) Specific exposure routes of concern.
        (C) Local hydrologic and hydrogeologic conditions (which include 
    groundwater).
        (D) Soils and geology.
        (E) Terrain.
        (F) Climate.
        (G) Biological resources.
        (H) Cultural resources.
        (c) Accelerated response. (1) Examples of ARs include, but are not 
    limited to:
        (i) Conducting source removals or surface sweeps for UXO.
        (ii) Posting signs warning of the dangers associated with the 
    range.
        (iii) Erecting fences or other similar physical means to control 
    access.
        (iv) Implementing erosion controls (e.g., silt fences).
        (v) Suspending incompatible land uses (where DoD has the ability to 
    do so).
        (vi) Implementing community education and awareness programs.
        (vii) Implementing a monitoring program.
        (viii) Other appropriate engineering, institutional, or exposure 
    controls.
        (2) Selection of an AR. AR alternatives shall be evaluated using 
    qualitative (or if available, quantitative) information to assess how 
    the AR would address the following nine criteria, which shall have the 
    same meanings as set forth in the National Contingency Plan (NCP):
        (i) Overall protection of human health and the environment 
    (including explosives safety and natural resources).
        (A) All AR alternatives must minimize explosives safety risks.
        (B) If the AR requires entry onto the range, an explosives safety 
    plan must be approved by DDESB or other explosives safety organization 
    designated by DDESB.
        (ii) Compliance with applicable or relevant and appropriate 
    requirements (ARARs) established under Federal and State law, to the 
    extent practicable given the exigencies of the situation.
        (iii) Long-term effectiveness and permanence.
        (iv) Reduction in the toxicity, mobility, quantity, or volume of 
    other constituents present at the range.
        (v) Short-term effectiveness.
        (vi) Implementability.
        (vii) Cost.
        (viii) Acceptability to Federal and State regulatory agencies, or 
    agencies with jurisdiction over affected resources.
        (ix) Community (including current property owner) acceptance.
        (d) Evaluation of RA/AR process results. (1) The RA/AR process 
    continues until:
        (i) Enough information has been gathered to make an informed risk 
    management decision, or it is determined that the effort necessary to 
    collect that information is beyond the scope of the RA.
        (ii) Identified risks have been addressed through implementation of 
    an AR, or it is determined that ARs are unable to address the 
    identified risk.
        (2) An RA/AR report shall be prepared to document the findings of 
    all assessment activities and the reasons for and effectiveness of each 
    AR implemented.
        (3) The RA/AR report shall make a recommendation as to appropriate 
    action, including one or a combination of the following 
    recommendations:
        (i) Issue a determination of no further action (residual munitions 
    risk is below the threshold of concern and no continued protective 
    measures or institutional controls are needed).
        (ii) Conduct recurring reviews of the ARs implemented.
        (iii) Conduct a range evaluation (RE).
        (iv) Issue a technical impracticability (TI) determination.
        (v) Other recommendations, as appropriate.
        (e) Public and government agency involvement. This section 
    describes
    
    [[Page 50837]]
    
    Federal, State, and local government, American Indian tribal, and 
    public involvement with the RA/AR process.
        (1) Before beginning the RA/AR, the responsible DoD component shall 
    send a written notice to the appropriate Federal, State, and local 
    governments and American Indian tribe, informing them that these 
    activities will be starting. This notice will also request that these 
    governments designate a point of contact within their organization and 
    identify that point of contact to the responsible project team. The 
    responsible DoD component shall also send a copy of this notice to the 
    current property owner.
        (2) All validated information about conditions at the military 
    range, the documented risks posed by the site, and any ARs to address 
    those risks shall be included in the administrative record and be made 
    available to Federal, State, and local governments; American Indian 
    tribes; and the public through the information repository.
        (3) For all ARs where implementation of an on-site action is 
    expected to take more than one hundred twenty (120) days to complete, 
    within that period the responsible DoD component shall conduct 
    interviews with local officials, community residents, public interest 
    groups, or other interested or affected parties, as appropriate, to 
    solicit their concerns, information needs, and how or when they would 
    like to be involved in the range response process. The responsible DoD 
    component shall also prepare a formal public involvement plan (PIP) 
    based on the community interviews or other relevant information, 
    specifying the public involvement activities that are needed during the 
    response.
        (4) The RA report shall be subject to a forty-five (45)-day review 
    and comment period prior to implementation of the AR. However, if the 
    physical construction associated with an interim AR, including 
    implementation of site access control measures, is reasonably expected 
    to be completed within 120 days of the commencement of the AR (i.e., 
    completion of the RA), the opportunity for review and comment may be 
    provided during or when the AR has been implemented.
        (5) As part of involving Federal, State, and local governments; 
    American Indian tribes; and the public in the range response, the 
    responsible DoD component shall make use of existing Restoration 
    Advisory Boards (RABs) to involve these parties throughout the process, 
    or other forums, such as an Extended Project Team (EPT), as the 
    specifics of the site or interest of the community indicate.
        (6) Range responses conducted under this part shall include a 
    technology education program which provides an opportunity for members 
    of the public, American Indian tribes, and regulators to receive a 
    general explanation of available UXO detection and remediation 
    technologies, their capabilities, and their limitations. This program 
    will be provided by the responsible DoD component beginning in the RA/
    AR phase. The program shall consist of a presentation to the RAB or EPT 
    which generally explains the UXO detection and removal technologies 
    available to respond to former military ranges. Additional 
    presentations may be made as a follow-up to the initial presentation if 
    significant technology advancements have been made.
        (7) Except as provided in paragraph (e)(4) of this section, once 
    the RA/AR report is complete, the responsible DoD component shall:
        (i) Send a copy of the draft RA/AR report to the appropriate 
    Federal and State regulators and American Indian tribe, seeking their 
    review and comment.
        (ii) Publish a notice of availability and brief description of the 
    RA/AR report in a major local newspaper of general circulation 
    announcing a forty-five (45)-day period for submission of written 
    comments.
        (iii) Hold a public meeting or availability session, if requested.
        (iv) Develop written responses to significant comments received 
    during the comment period and prepare a final RA/AR report.
        (8) Except as provided in paragraph (e)(4) of this section, the 
    responsible DoD component shall then prepare a formal decision document 
    specifying the action(s) to be taken.
        (i) This decision document and all supporting information are part 
    of the administrative record.
        (ii) Copies of the decision document will be sent to the 
    appropriate Federal, State, and local governments; American Indian 
    tribe; and current property owner.
        (iii) The responsible DoD component shall seek concurrence on the 
    decision document in accordance with Sec. 178.14(e).
    
    
    Sec. 178.8  Range evaluation.
    
        (a) Purpose. The purpose of the RE is to conduct a detailed 
    investigation designed to fully characterize the risks posed by any 
    military munitions, UXO, or other constituents known or believed to be 
    present at the military range. The purpose of this investigation is to 
    determine if the AR measures are adequate or whether a site-specific 
    response is necessary. The RE will typically require the collection and 
    analysis of quantitative information not otherwise available, in 
    addition to the data assembled for the RA/AR.
        (b) The RE plan. An RE plan shall be prepared providing information 
    as to the objectives established for the RE, the rationale for those 
    objectives, and how those objectives will be achieved. As necessary, 
    the RE plan shall include any sampling and analysis protocols, 
    explosives safety requirements, data analysis procedures, or studies 
    required to complete the RE.
        (1) Prior to any activities that require entry onto the range, a 
    site safety plan must be approved by the DDESB or other explosives 
    safety organization designated by DDESB.
        (2) Prior to entry onto a transferred range, written permission 
    must be obtained from the current Federal land manager or property 
    owner.
        (c) Information collected during the RE should include:
        (1) Information about the types, quantities, constituents, and 
    other factors related to the military munitions employed on the range.
        (2) Information on previous range clearance operations or reported 
    incidents involving military munitions or UXO on the range.
        (3) Safety issues related to use of military munitions on the 
    range.
        (4) The identity, concentration, and human health or environmental 
    effects of other constituents known or believed to be present on the 
    range.
        (5) Any prior agreements identifying reasonably anticipated future 
    land uses or imposing land use restrictions, and, in the absence of 
    these, current and reasonably anticipated future land uses.
        (6) The environmental setting of the range, including:
        (i) The location and identity of receptors (e.g., human, threatened 
    and endangered species) potentially impacted by the range.
        (ii) Specific exposure routes of concern.
        (iii) Local hydrologic and hydrogeologic conditions (including 
    groundwater).
        (iv) Soils and geology.
        (v) Terrain.
        (vi) Climate.
        (vii) Biological resources.
        (viii) Cultural resources.
        (d) Range risk assessment. (1) Information obtained from the RE 
    will be used to conduct a detailed, quantitative assessment of the 
    risks posed by any military munitions, UXO, or other constituents 
    identified at the
    
    [[Page 50838]]
    
    military range to provide an estimate of the overall risk posed by the 
    range, and to serve as a tool for assessing the effectiveness of a 
    given response at addressing those risks. The range risk assessment 
    will evaluate explosives safety, human health, and environmental risks.
        (2) The range risk assessment shall consider:
        (i) Identification of the source of the risk (e.g., identification 
    of the specific munitions or constituents).
        (ii) The likelihood of exposure.
        (iii) The effects of exposure.
        (e) RE report. (1) The findings and conclusions of the RE will be 
    presented in a formal RE report. The RE report shall make a 
    recommendation as to appropriate action, including one or a combination 
    of the following recommendations:
        (i) The AR was adequate to address the identified risks.
        (ii) Conduct recurring reviews.
        (iii) Issue a TI determination.
        (iv) Conduct a site-specific response.
        (v) Issue a determination of no further action.
        (vi) Other recommendations, as appropriate.
        (2) If the recommendation is to initiate a site-specific response, 
    a letter report may be used to summarize the findings of the RE, 
    identify the risks requiring a site-specific response, and the 
    anticipated scope and start of the site-specific response evaluation 
    (SSRE). No formal RE report would be prepared, and instead the SSRE 
    report would incorporate the findings and conclusions of the RE.
        (f) Public and government agency involvement. This paragraph 
    describes Federal, State, and local government; American Indian tribe; 
    and public involvement with the RE process.
        (1) Before beginning the RE, the responsible DoD component shall 
    send a written notice to the appropriate Federal, State, and local 
    governments and American Indian tribe informing them that these 
    activities will be starting. This notice will also request that these 
    governments designate a point of contact within their organization and 
    identify that point of contact to the responsible DoD component. The 
    responsible DoD component shall also send a copy of this written notice 
    to the current property owner.
        (2) The RE plan, all validated information about conditions at the 
    military range, and any documented risks posed by the site shall be 
    included in the administrative record and be made available to Federal, 
    State, and local governments; American Indian tribes; and the public 
    through the information repository.
        (3) As appropriate, the responsible DoD component shall hold a 
    public availability session to provide information on the status of the 
    RE when appropriate.
        (4) If a letter report in accordance with paragraph (e)(2) of this 
    section is prepared, then the responsible DoD component shall:
        (i) Prepare a formal decision document that summarizes findings of 
    the RE, identifies the risks requiring a site-specific response, and 
    describes the anticipated scope and start date of the SSRE.
        (ii) Make the decision document available to the public.
        (iii) Send a copy of the decision document to the appropriate 
    Federal, State, and local governments and American Indian tribe. A copy 
    shall also be sent to the current property owner.
        (iv) Seek concurrence on the decision document in accordance with 
    Sec. 178.14(e).
        (5) If a formal RE report is prepared, then, upon completion of the 
    draft RE report, the responsible DoD component shall:
        (i) Send a copy of the draft RE report to the appropriate Federal 
    and State regulators and American Indian tribe, seeking their review 
    and comment.
        (ii) Publish a Notice of Availability and a brief description of 
    the RE report in a major local newspaper of general circulation and 
    announce a forty-five (45)-day period for submission of written 
    comments.
        (iii) Hold a public meeting or availability session, if requested.
        (iv) Develop written responses to significant comments received 
    during the comment period and prepare a final RE report.
        (6) After an RE report is finalized, the responsible DoD component 
    shall prepare a formal decision document recommending the action(s) to 
    be taken.
        (i) This decision document and all its supporting information are 
    part of the administrative record.
        (ii) Copies of the decision document and final report will be sent 
    to the appropriate Federal, State, and local governments; American 
    Indian tribe; and current property owners.
        (iii) The responsible DoD component shall seek concurrence on the 
    decision document in accordance with Sec. 178.14(e).
    
    
    Sec. 178.9  Site-specific response evaluation.
    
        (a) Purpose. An SSRE examines response alternatives that address 
    the remaining risks identified by the RE that have not been, or cannot 
    be, effectively addressed by ARs. SSREs are highly focused 
    investigations of response alternatives that address risks based upon 
    reasonably anticipated future land use.
        (b) SSRE plan. An SSRE plan that provides the following information 
    shall be prepared: the objectives established for the SSRE, the 
    rationale for those objectives, and how those objectives will be 
    achieved. As necessary, the SSRE plan shall include any sampling and 
    analysis protocols, explosives safety requirements, data analysis 
    procedures, or studies required to complete the SSRE.
        (1) Prior to any activities that require entry onto the range, an 
    explosives safety plan must be approved by the DDESB or other 
    explosives safety organization designated by DDESB.
        (2) Prior to entry onto a transferred range, written permission 
    must be obtained from the current Federal land manager or property 
    owner.
        (c) Development of site-specific response alternatives. Site-
    specific response alternatives shall be initially developed and 
    screened in the following manner:
        (1) Identify a preliminary list of objectives for the response.
        (2) Identify general categories of response actions that will meet 
    or exceed the preliminary objectives.
        (3) Determine the scope of the response.
        (4) Identify and screen specific technologies and, within a class 
    of technologies, identify options for the actual treatment process.
        (5) Identify the alternatives or combinations of alternatives for a 
    more detailed evaluation.
        (6) Conduct bench or pilot-scale studies as necessary.
        (d) Analysis of site-specific response alternatives. The following 
    evaluation criteria shall be interpreted and have the same meanings as 
    set forth in the NCP and shall be interpreted in the same manner as in 
    the preamble to the NCP and any relevant policy or guidance issued by 
    EPA. The response alternatives developed in paragraph (c) of this 
    section shall be further analyzed with respect to the following nine 
    evaluation criteria:
        (1) Protection of human health and the environment (including 
    explosives safety and natural resources).
        (2) Compliance with Federal and State ARARs, or appropriate use of 
    waivers from those requirements.
        (3) Long-term effectiveness. Assess the residual risk posed by 
    military munitions (including UXO) or other constituents that will 
    remain at the range following the completion of the
    
    [[Page 50839]]
    
    response action, and consider the reliability and adequacy of the 
    action in providing a long-term or permanent solution to the hazards 
    posed at the range. The long-term effectiveness evaluation shall also 
    include an assessment of any potential long-term liabilities associated 
    with the response action.
        (4) Reduction in toxicity, mobility, quantity, or volume of other 
    constituents present at the range.
        (5) Short-term effectiveness. Address the risks or impacts of the 
    alternative from the start of the action through to the time when the 
    response objectives are achieved.
        (6) Implementability. Assess both the technical and administrative 
    feasibility of implementing each alternative. Included in this 
    assessment are:
        (i) Consideration of the availability of the necessary resources to 
    implement the alternative.
        (ii) Assessment of the reliability of the alternative.
        (iii) Assessment of whether the action will impede other responses 
    at the range.
        (iv) Requirements for interaction with other Federal, State, or 
    local governments or American Indian tribes.
        (v) Availability of on- and off-range treatment and disposal 
    capacity.
        (7) Cost. Assess direct and indirect capital costs; operating and 
    maintenance costs; and long-term liability costs associated with the 
    alternative.
        (8) Acceptability of each alternative to Federal and State 
    regulatory agencies or agencies with jurisdiction over affected 
    resources.
        (9) Community acceptance (community and/or property owner 
    acceptance).
        (e) Site-specific response evaluation report. (1) The findings and 
    conclusions of the SSRE shall be presented in an SSRE report. If only a 
    letter report is prepared for an RE, the findings and conclusions of 
    the RE shall be documented in the SSRE report. The SSRE report shall 
    make a recommendation of appropriate action, including one or a 
    combination of the following recommendations:
        (i) Implement the recommended response alternative(s).
        (ii) Conduct recurring reviews.
        (iii) Issue a TI determination.
        (2) [Reserved]
        (f) The SSRE report shall document the selection of alternative(s) 
    by:
        (1) Identifying the alternative(s) to be implemented.
        (2) Discussing the goals of the response (e.g., the risk to be 
    addressed).
        (3) Explaining how the response is expected to achieve the goals.
        (4) Providing information as to how the alternative(s):
        (i) Provides for explosives safety.
        (ii) Protects human health and the environment.
        (iii) Addresses the concerns of the public and government agencies 
    that were received in the written comments.
        (iv) Eliminates, reduces, or controls the risks posed by military 
    munitions, UXO, or other constituents present at the range.
        (v) Meets ARARs, or identifies those requirements that will not be 
    met, and provides the justification for the waivers, and any conditions 
    imposed.
        (vi) Discusses whether military munitions, UXO, or other 
    constituents will remain at the range following the completion of the 
    response, and if so, describes the specific mechanisms used to ensure 
    that land use remains compatible with any residual hazard, and 
    designates the frequency of recurring reviews.
        (g) Public and government agency involvement. This paragraph 
    describes Federal, State, and local government; American Indian tribal; 
    and public involvement in the RE/SSRE process.
        (1) The RE and SSRE Plans, all validated information about 
    conditions at the military range, any documented risks posed by the 
    site, and any validated information generated during the SSRE shall be 
    included in the administrative record and be made available to the 
    appropriate Federal, State, and local governments; American Indian 
    tribe; and the public through the information repository.
        (2) As appropriate, the responsible DoD component will hold public 
    availability sessions to provide information on the status of the RE 
    and SSRE.
        (3) Once the draft SSRE report is complete, the responsible DoD 
    component shall:
        (i) Send a copy of the draft SSRE report to the appropriate Federal 
    and State regulators and American Indian tribe, seeking their review 
    and comment.
        (ii) Publish a notice of availability and brief description of the 
    SSRE report in a major local newspaper of general circulation 
    announcing a forty-five (45)-day period for submission of written 
    comments.
        (iii) If requested, hold a public meeting or availability session.
        (iv) Develop written responses to significant comments received 
    during the comment period and prepare a final SSRE report.
        (4) The responsible DoD component shall then prepare a formal 
    decision document specifying the action(s) to be taken.
        (i) This decision document and all supporting information are part 
    of the administrative record.
        (ii) Copies of the final SSRE report and decision document will be 
    provided to the appropriate Federal, State, and local governments and 
    American Indian tribe. In the case of a military range on privately 
    owned lands, a copy of these documents shall also be sent to the 
    current property owner.
        (iii) The responsible DoD component shall seek concurrence on the 
    decision document in accordance with Sec. 178.14(e).
    
    
    Sec. 178.10  Site-specific response implementation.
    
        (a) Implementation plan. A response implementation plan shall be 
    prepared describing the objectives established for the response, the 
    rationale for those objectives, and how those objectives will be 
    achieved. As necessary, the document shall also detail the design, 
    construction, operation, maintenance, monitoring, and decommissioning 
    of the response alternative, and any operational guidance and training 
    of personnel involved in implementing the response.
        (1) Prior to any activities that require entry onto a range, an 
    explosives safety plan must be approved by the DDESB.
        (2) Prior to entry onto a transferred range, written permission 
    must be obtained from the current Federal land manager or property 
    owner.
        (b) Response implementation. Implementation of the response 
    requires the following:
        (1) Actual construction and initial operation of the response, 
    including conducting necessary quality assurance inspections and 
    preparing any necessary periodic reports on progress in executing the 
    response.
        (2) Once the response is fully operational, monitoring the response 
    to determine its effectiveness.
        (3) Operation until all response objectives are achieved.
        (c) Public and government agency involvement. This paragraph 
    describes Federal, State, and local government; American Indian tribal; 
    and public involvement in the process of implementing the site-specific 
    response.
        (1) All validated information about conditions at the military 
    range, the documented risks posed by the site, and the site-specific 
    response to address those risks shall be included in the administrative 
    record and be made available to Federal, State, and local governments; 
    American Indian tribes; and the public through the information 
    repository.
    
    [[Page 50840]]
    
        (2) As appropriate, the responsible DoD component will hold public 
    availability sessions to provide information on the status of the 
    response.
        (3) If requested, the responsible DoD component shall provide 
    periodic updates on the status of the response to the appropriate 
    Federal, State, and local governments and American Indian tribe.
        (4) A periodic update on the status of the response shall be sent 
    to the current property owner.
    
    
    Sec. 178.11  Recurring reviews.
    
        (a) Purpose. The purpose of recurring reviews is to determine if 
    the responses taken continue to minimize explosives safety risks and 
    protect human health and the environment, and to provide an opportunity 
    for assessing new technology. The scope of the review will depend upon 
    the response objectives and the specific responses implemented. The 
    review will evaluate the changes in physical conditions at the range, 
    changes in public accessibility, applicability of new UXO technology or 
    other new technology that will overcome a previous TI determination, 
    and continued effectiveness of the response.
        (b) Conduct of recurring reviews. Recurring reviews shall be 
    conducted for ARs, any conditions imposed as part of a TI 
    determination, and site-specific responses. Sites with a determination 
    of no further action are not subject to recurring reviews.
        (c) Frequency of recurring reviews. (1) Recurring Reviews shall be 
    conducted starting in the third year following the completion of the 
    response.
        (2) Subsequent reviews may, as needed, be repeated in the seventh 
    year and at five-year intervals thereafter, for as long as needed.
        (3) The review cycle may be set on a different or more frequent 
    schedule (e.g., years 2, 5, 9, 14), as necessary.
        (d) Documenting recurring review findings. (1) At each recurring 
    review, the review procedures and the evaluation criteria used to 
    assess the effectiveness of the response will be documented in a 
    recurring review report.
        (2) The recurring review report will provide a discussion of the 
    findings, stating whether or not the response continues to effectively 
    address the risk at the range, and if any new problems have been 
    discovered in the period since the last review, such as changes in 
    public accessibility (due, for example, to changes in adjacent land 
    uses).
        (3) If the response failed to remain effective, or a new problem is 
    discovered, then the responsible DoD component will document the 
    action(s) which will be taken to address that problem and the schedule 
    for the action. If the response was inadequate, then the response 
    process starts again at the RA/AR phase.
        (e) Public and government agency involvement. This paragraph 
    describes Federal, State, and local government; American Indian tribal; 
    and public involvement in the recurring review process.
        (1) The responsible DoD component shall:
        (i) Send a copy of the draft recurring review report to the 
    appropriate Federal and State regulators and American Indian tribe, 
    seeking their review and comment.
        (ii) Publish a notice of whether the response remains effective or 
    not in a major local newspaper of general circulation.
        (iii) Hold a public availability session or meeting, if requested.
        (2) The responsible DoD component shall then prepare a formal 
    decision document specifying the actions(s) to be taken.
        (i) This decision document and all supporting information are part 
    of the administrative record.
        (ii) Copies of the decision document will be provided to the 
    appropriate Federal, State, and local governments and American Indian 
    tribe. In the case of a military range on privately owned land, a copy 
    of this document shall also be sent to the current property owner.
        (iii) The responsible DoD component shall seek concurrence on the 
    decision document in accordance with Sec. 178.14(e).
    
    
    Sec. 178.12  Ending the range response process.
    
        (a) Following completion of an appropriate number of recurring 
    reviews to demonstrate that the range poses no significant risk to 
    public health or the environment, and commensurate with the originally 
    agreed upon use of the property, the responsible DoD component may 
    administratively close out and end the range response process subject 
    to the following requirements:
        (1) Demonstration that any military munitions (including UXO) or 
    other constituents at the military range pose minimal risks.
        (2) The specific response objectives have been achieved and all 
    related monitoring activities demonstrate that achievement.
        (3) The response is fully operational and performing to design 
    specifications.
        (4) The only remaining activities at the site involve operations 
    and maintenance.
        (b) Range close-out report. A range close-out report shall be 
    prepared supporting completion of the response. This report will 
    include:
        (1) A summary of the range's history and past and current 
    conditions.
        (2) Demonstration that all response objectives have been met.
        (3) A determination that sufficient monitoring results have been 
    collected to demonstrate that the response objectives have been 
    achieved.
        (4) Demonstration that any long-term maintenance requirements for 
    the response are capable of being successfully carried out.
        (5) Documentation that the range response has effectively addressed 
    the risks posed by military munitions, UXO, or other constituents at 
    the range. Approval must be obtained from DDESB.
        (c) Public and government agency involvement. This paragraph 
    describes Federal, State, and local government; American Indian tribal; 
    and public involvement in the process of ending the range response.
        (1) Once the draft range close-out report is complete, the 
    responsible DoD component shall:
        (i) Send a copy of the draft range close-out report to the 
    appropriate Federal and state regulators and American Indian Tribe, 
    seeking their review and comment.
        (ii) Publish a notice of intent to end response activities in a 
    major local newspaper of general circulation announcing a forty-five 
    (45)-day period for submission of written comments.
        (iii) Hold a public meeting or availability session, if requested.
        (iv) Develop written responses to significant comments received 
    during the comment period and prepare a final range close-out report.
        (2) The responsible DoD component shall then prepare a formal 
    decision document specifying the action(s) to be taken.
        (i) This decision document and all supporting information are part 
    of the administrative record.
        (ii) Copies of the decision document and final report will be sent 
    to the appropriate Federal, State, and local governments; American 
    Indian tribe; and the current property owner.
        (iii) The responsible DoD component shall seek concurrence on the 
    decision document in accordance with Sec. 178.14(e).
        (d) The Department of Defense's continuing obligation. If at some 
    future date a problem is discovered at a military range that has been 
    administratively closed out, the Department of Defense will conduct an
    
    [[Page 50841]]
    
    appropriate response to address the problem. This response typically 
    will be handled as an explosives or munitions emergency response; 
    however, if the circumstances indicate a need for a more detailed 
    response, the Department of Defense will reopen the range response 
    process and conduct any appropriate actions.
    
    
    Sec. 178.13  Information repository and the administrative record.
    
        (a) Purpose. The Department of Defense seeks to ensure full and 
    active participation by any public or private entity interested in the 
    range response process. Accomplishing this requires making information 
    about the response activities taken at each military range available to 
    the public. This section establishes the minimum requirements for 
    making this information available.
        (b) Information repository. The responsible DoD component shall 
    establish an information repository.
        (1) This information repository will be located where it is easily 
    accessible to the local population, such as the community library. The 
    information repository will be established when the RA/AR is initiated.
        (2) Upon completion of each relevant study document, report, or 
    decision document, the responsible DoD component will place a copy of 
    that document in the information repository.
        (c) Administrative record. The responsible DoD component shall 
    establish an administrative record that contains the documents that 
    form the basis for the selection of response actions.
        (1) The administrative record shall be maintained at a location 
    near the site being addressed, as established by the responsible DoD 
    component.
        (2) A copy of the administrative record shall be made publicly 
    available at the information repository.
        (3) Documents to be placed in the administrative record include, 
    but are not limited to, the following:
        (i) Notice that the RA/AR is being initiated.
        (ii) The RA/AR report.
        (iii) The RE plan.
        (iv) All explosives safety plans.
        (v) The RE report.
        (vi) The SSRE plan.
        (vii) The site-specific evaluation report.
        (viii) The site-specific response implementation plan.
        (ix) Recurring review reports.
        (x) The range close-out report.
        (xi) All decision documents.
        (xii) All public comments.
    
    
    Sec. 178.14  Participation of and concurrence role for Federal and 
    State regulatory agencies, American Indian tribes, and Federal land 
    managers.
    
        (a) General. This part provides the appropriate Federal and State 
    environmental remediation regulatory agencies and American Indian 
    tribes with the opportunity to concur and participate in the 
    development of the various decision documents under this part. This 
    part also provides Federal land managers having jurisdiction, custody, 
    or control over property on which a range response will occur the 
    opportunity to concur and otherwise participate. The provisions of this 
    section are in addition to the provisions elsewhere in this part which 
    provide for participation of Federal, state, and local governments; 
    American Indian tribes; the public; and current property owners.
        (b) A Federal land manager for a transferred or transferring range 
    will be given the opportunity to participate on the range response 
    project team during all phases of the range response as an equal member 
    of the team, with access to project documents and information. The 
    Federal land manager will be provided a concurrence role during the 
    evaluation and response at the range, including at the RA/AR, RE/SSRE, 
    recurring review, and administrative close-out phases. In the absence 
    of concurrence on significant issues or a document, a Federal land 
    manager member of the project team may invoke the formal dispute 
    resolution mechanism provided in Sec. 178.15(b).
        (c) Review. As required under this part, the responsible DoD 
    component will seek review and comments from the appropriate Federal, 
    State, and local governments; American Indian tribe; Federal land 
    manager; the public; and other parties on the following: the RA/AR 
    report under Sec. 178.7; the RE report under Sec. 178.8, if prepared; 
    the SSRE report under Sec. 178.9; the recurring review report under 
    Sec. 178.11; and the range close-out report under Sec. 178.12. The 
    parties identified in paragraph (e) of this section shall have forty-
    five (45) days for review of these documents. The responsible DoD 
    component will then respond to significant comments, after which the 
    responsible DoD component will issue a draft decision document for 
    concurrence from the parties identified in paragraph (e).
        (d) Decision documents. For purposes of this paragraph, ``decision 
    documents'' shall mean the following: the decision document prepared 
    under Sec. 178.7(e)(8) for the RA/AR phase; the decision document 
    prepared under Sec. 178.8(f)(4) or (6) for the RE; the decision 
    document prepared under Sec. 178.9(g)(4) for the SSRE; the decision 
    document prepared under Sec. 178.11(e)(2) for the recurring review 
    phase; the decision document prepared under Sec. 178.12(c)(2) for the 
    administrative close-out phase; and any final work plan for on-range 
    activities under Sec. 178.7(b)(2)(i). These decision documents shall 
    include any TI or no further action determinations, as well as ARAR 
    waivers.
        (e) Concurrence. When the responsible DoD component provides a 
    draft decision document, the appropriate Federal or State regulatory 
    agency or affected American Indian tribe, as well as to any Federal 
    land manager having jurisdiction, custody, or control over property on 
    which a range response will occur, will have forty-five (45) calendar 
    days from the date of dispatch to provide its written concurrence or 
    nonconcurrence with the draft decision document. An extension of up to 
    thirty (30) additional days may be granted by the responsible DoD 
    component, upon request. If no written response is received by the 
    responsible DoD component within that forty-five (45)-day period, or 
    seventy-five (75)-day period if an extension was granted, then the 
    responsible DoD component may proceed with a range response action or 
    invoke the dispute resolution process as set forth in Sec. 178.15(b), 
    or both. If a regulatory agency, American Indian tribe, or Federal land 
    manager provides a timely nonconcurrence to the responsible DoD 
    component, then the regulatory agency, American Indian tribe, or 
    Federal land manager and the responsible DoD component will attempt to 
    informally resolve the dispute. If they are unable to informally 
    resolve the dispute to the satisfaction of the regulatory agency, 
    American Indian tribe, or Federal land manager, then the regulatory 
    agency, American Indian tribe, or Federal land manager, as the case may 
    be, may utilize the formal dispute resolution mechanism provided in 
    Sec. 178.15(b).
        (f) Alternative timelines and dispute resolution. The responsible 
    DoD components and regulatory agencies, American Indian tribes, or 
    Federal land managers may enter into agreements, either site-specific 
    or area-wide, that provide for different timelines and dispute 
    resolution procedures. These agreements may combine the review and 
    dispute resolution procedures under this part with environmental 
    remediation actions taken under other authorities or agreements in 
    order to achieve efficiency and uniformity. Any such agreement will not 
    make the review and dispute resolution processes or decision documents 
    under this part
    
    [[Page 50842]]
    
    subject to the assessment of fines or penalties of any kind.
    
    
    Sec. 178.15  Dispute resolution.
    
        (a) If a dispute arises under this part, interested entities who 
    may feel aggrieved by the responsible DoD component's response 
    activities are encouraged to pursue alternative dispute resolution 
    mechanisms with the responsible DoD component to resolve any 
    differences over the response alternatives selected.
        (b) If a dispute on a significant issue or document arises under 
    Sec. 178.14 that is not resolved informally between the Federal or 
    State regulatory agency, American Indian tribe, or Federal land manager 
    and the responsible DoD component at the project officer level, then 
    the regulatory agency, American Indian tribe, Federal land manager, or 
    responsible DoD component, as the case may be, may pursue the following 
    formal dispute resolution procedure:
        (1) The regulatory agency, American Indian tribe, or Federal land 
    manager will provide a written statement of its dispute, along with any 
    rationale or supporting documents, to the military commander 
    representing the responsible DoD component. The military commander will 
    engage in discussions with the regulatory agency, American Indian 
    tribe, or Federal land manager in an attempt to arrive at a consensus 
    and resolve the dispute.
        (2) If no resolution is reached within thirty (30) calendar days of 
    receipt of the statement of dispute, then the dispute may be elevated 
    to the responsible DoD component's headquarters-level official, or his/
    her designee. The headquarters-level official for the responsible DoD 
    component will engage in discussions with the regulatory agency, 
    American Indian tribe, or Federal land manager to attempt to arrive at 
    a consensus. If consensus is not achieved, the headquarters-level 
    official for the responsible DoD component will announce his or her 
    resolution of the dispute, along with a written statement of the 
    supporting rationale.
        (3) Within thirty (30) calendar days from announcement of a 
    resolution under Sec. 178.15(b)(2), the dispute may be elevated to the 
    principal environmental policymaker for the responsible DoD component, 
    or his or her designee. The principal environmental policymaker for the 
    DoD component will engage in discussions with the regulatory agency, 
    American Indian tribe, or Federal land manager to attempt to arrive at 
    a consensus. If consensus is not achieved, the headquarters-level 
    official for the DoD component will announce his or her resolution of 
    the dispute, along with a written statement of the supporting 
    rationale.
        (4) In the case of a dispute involving Federal agencies with 
    respect to the application and/or interpretation of this part, a 
    Federal agency dissatisfied with the results of the dispute resolution 
    process in paragraphs (b)(1) through (b)(3) of this section may raise 
    its dispute within thirty (30) calendar days from announcement of a 
    resolution under paragraph (b)(3) to the Secretary of the Military 
    Department, or his or her designee who must be a political appointee 
    whose appointment requires the advice and consent of the Senate, and to 
    its Department Secretary/Agency Administrator, or his or her designee 
    who also must be a political appointee whose appointment requires the 
    advice and consent of the Senate. For disputes arising at a closed, 
    transferred, or transferring range that is a facility listed on the 
    NPL, the Secretary of the Military Department (or his or her designee) 
    shall resolve issues related to explosives safety, and the EPA 
    Administrator (or his or her designee) shall resolve issues related to 
    the release or substantial threat of release of other constituents that 
    are subject to CERCLA jurisdiction. If consensus is not achieved, then 
    the Secretary of the Military Department (or his or her designee) and/
    or, as applicable, the EPA Administrator (or his or her designee) will 
    announce his or her resolution of the dispute, along with a written 
    statement of the supporting rationale. Nothing in this paragraph shall 
    restrict or enlarge the authority of the EPA Administrator with respect 
    to a facility on the NPL. If any party is dissatisfied with the 
    resolution of the dispute, the dispute may be elevated to the Office of 
    Management and Budget (OMB).
        (5) In the case of a dispute involving a State regulatory agency or 
    American Indian tribe with respect to the application and/or 
    interpretation of this part, a State or tribe dissatisfied with the 
    results of the dispute resolution process in paragraphs (b)(1) through 
    (b)(3) of this section may raise its dispute within thirty (30) 
    calendar days from announcement of a resolution under paragraph (b)(3) 
    to the Secretary of the Military Department, or his or her designee who 
    must be a political appointee whose appointment requires the advice and 
    consent of the Senate, and to the Governor of the State or the American 
    Indian tribal leader as appropriate, or their designee. If consensus is 
    not achieved, the Department Secretary or his or her designee will 
    announce his or her resolution of the dispute, along with a written 
    statement of the supporting rationale, with respect to the application 
    and interpretation of this part, and the State or tribe may pursue its 
    authority under any applicable laws.
        (6) The dispute resolution process set forth in this section may 
    also be utilized by a DoD component as provided for elsewhere in this 
    part (for example, when significant unresolved issues exist). The same 
    levels for dispute resolution will be utilized in such cases; however, 
    in such cases, the DoD component would provide a written statement of 
    its dispute, along with supporting rationale, to the regulatory agency, 
    American Indian tribe, or Federal land manager, as applicable.
        (7) Range response activities will not be suspended during the 
    dispute resolution process absent extraordinary circumstances. If the 
    Secretary of a Federal land manager, or his or her designee whose 
    appointment requires the advice and consent of the Senate, provides a 
    written declaration with supporting rationale to the Department 
    Secretary for the DoD component, stating that an immediate suspension 
    of response activities during the full dispute resolution process is 
    needed to prevent substantial environmental harm that would result from 
    the performance of the activity itself, the responsible DoD component 
    shall immediately suspend such activity, to the extent consistent with 
    the protection of human health from any imminent and substantial 
    danger. The suspension issue (i.e., whether to suspend response actions 
    during the full dispute resolution process) will be raised directly to 
    the Military Service Department Secretary, or his or her designee whose 
    appointment requires the advice and consent of the Senate, consistent 
    with paragraph (b)(4) of this section. The Secretary of the Federal 
    land manager and the Military Service's Department Secretary will have 
    5 calendar days to arrive at a consensus on the suspension issue. If no 
    consensus is reached, then the Federal land manager will have 5 
    calendar days to raise the suspension issue to OMB and request OMB to 
    decide whether to continue the suspension of the response action. Five 
    days following the submission of the suspension issue to OMB, the 
    Military Service can resume activity unless OMB makes or has made a 
    determination that the response actions should not resume pending 
    resolution of the underlying dispute, or that an additional time period 
    is needed to consider the merits of the arguments over whether the 
    response action should be allowed to resume.
    
    [[Page 50843]]
    
        (8) These time limits may be extended on the mutual agreement of 
    the parties to the dispute.
    
    
    Sec. 178.16  Future land use for transfers within the Federal 
    government.
    
        (a) This section discusses how future land use issues are 
    incorporated where a Federal land manager has jurisdiction, custody, or 
    control over property on which a range response will or has occurred.
        (b) For transferring ranges, the Department of Defense will conduct 
    and fund response activities consistent with all reasonably anticipated 
    future land uses that are identified and agreed to between the parties 
    to the land transfer prior to the transfer. Where the transfer of the 
    military range is mandated by statute, Executive Order, a previously 
    concluded agreement between the Department of Defense and the Federal 
    land manager, or under the terms of a withdrawal, special-use permit or 
    authorization, right-of-way, public land order, or other instrument 
    issued by the Federal land manager under which the Department of 
    Defense used the property, and where future land uses are not 
    identified or response activities are not specified in such statute, 
    order, agreement, or instrument, any dispute will be resolved through 
    utilization of the dispute resolution procedure identified in this 
    part. Where the transfer is not legally mandated, disagreement over 
    what the reasonably anticipated future land uses are may result in the 
    transfer of the property to some other party, or no transfer. 
    Technology limitations may restrict current uses or cleanup of the 
    property. Reasonably anticipated future land uses for the property will 
    not necessarily be limited by current technological limitations on the 
    cleanup of UXO on ranges.
        (c) For transferred ranges, in the absence of a prior agreement 
    identifying reasonably anticipated future land uses or imposing land 
    use restrictions, the Department of Defense will conduct and fund 
    response activities consistent with all reasonably anticipated future 
    land uses at the time of the range response. Reasonably anticipated 
    future land uses will be decided by the Federal land manager with the 
    concurrence of the Department of Defense. If there is disagreement, the 
    dispute resolution procedure identified in this part will be utilized. 
    Technology limitations may restrict current uses or cleanup of the 
    property. Reasonably anticipated future land uses for the property will 
    not necessarily be limited by current technological limitations on the 
    cleanup of UXO on ranges.
        (d) If there is disagreement over the reasonably anticipated future 
    land uses, the dispute resolution provisions in Sec. 178.15 will be 
    utilized. Technology limitations may restrict current uses or cleanup 
    of the property. Reasonably anticipated future land uses for the 
    property will not necessarily be limited by current technological 
    limitations on the cleanup of unexploded ordnance on ranges.
        (e) The Department of Defense will conduct and fund additional 
    response actions where:
        (1) The remedy fails (e.g., the remedy fails to meet previously 
    identified remediation goals or response objectives; restrictions on 
    access or other institutional controls fail not due to the acts or 
    omissions of the Federal land manager but due to changes in the use of 
    or access to surrounding parcels of property, such as those relating to 
    population growth and migration; or through other developments out of 
    the control of the Federal land manager); or
        (2) Contamination (i.e., other constituents) caused by the 
    Department of Defense of a previously unknown nature, location, 
    magnitude, or extent creates conditions inconsistent with the 
    reasonably anticipated land use that had been agreed upon or otherwise 
    established; or
        (3) Additional UXO is found that creates conditions inconsistent 
    with the established reasonably anticipated land use; or
        (4) Changes in applicable laws or regulations concerning cleanup 
    standards necessitate reassessment of a previous response; or
        (5) UXO technology limited the range response, with the result that 
    the use of the land is more restricted than the established reasonably 
    anticipated future land use, but later improvements in technology that 
    are cost effective allow for removal of such a restriction and there is 
    a current need for the removal of such restriction; or
        (6) A statute, a final and binding court order, or a final and 
    binding administrative order necessitates additional response actions 
    to address UXO attributable to Department of Defense activities on the 
    property, provided that the order is not occasioned by Federal land 
    manager activities that are inconsistent with the reasonably 
    anticipated future land use; or
        (7) The remedy fails to protect previously unidentified significant 
    environmental or cultural resources that would have been protected 
    consistent with the established reasonably anticipated future land use 
    and this part, had their existence been known at the time of the 
    previous range response.
    
        Dated: September 18, 1997.
    Patricia L. Toppings,
    Alternate OSD Federal Register Liaison Officer, Department of Defense.
    [FR Doc. 97-25269 Filed 9-25-97; 8:45 am]
    BILLING CODE 5000-04-P
    
    
    

Document Information

Published:
09/26/1997
Department:
Defense Department
Entry Type:
Proposed Rule
Action:
Proposed rule.
Document Number:
97-25269
Dates:
Written comments on this proposed rule will be accepted until December 26, 1997.
Pages:
50796-50843 (48 pages)
RINs:
0790-AG46: Closed, Transferred, and Transferring Ranges Containing Military Munitions
RIN Links:
https://www.federalregister.gov/regulations/0790-AG46/closed-transferred-and-transferring-ranges-containing-military-munitions
PDF File:
97-25269.pdf
CFR: (21)
32 CFR 178.4(d)
32 CFR 178.4(g)
32 CFR 178.4(h)
32 CFR 178.4(m)
32 CFR 178.4(n)
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