[Federal Register Volume 60, Number 32 (Thursday, February 16, 1995)]
[Rules and Regulations]
[Pages 8943-8948]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 95-3859]
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ENVIRONMENTAL PROTECTION AGENCY
40 CFR Part 52
[AK6-1-6587a; AK5-1-6437a; AK3-1-5851a; FRL-5147-8]
Approval and Promulgation of Implementation Plans: Alaska
AGENCY: Environmental Protection Agency.
[[Page 8944]] ACTION: Direct final rule.
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SUMMARY: The Environmental Protection Agency (EPA) takes action on and/
or approves regulations from three submittals received from the Alaska
Department of Environmental Conservation (ADEC): submittal dated July
17, 1990 requesting our action to address out-of-date sections found in
40 CFR 52.73-52.96 relating to Alaska state implementation plan (SIP)
deficiencies, and including the applicable Alaska statutes to support
their request; submittal dated October 15, 1991 requesting approval of
amendments to regulations dealing with Air Quality Control, 18 AAC 50,
for inclusion into Alaska's SIP to assure compliance with Federal
ambient air quality standards for airborne particulate matter, and
submittal dated March 24, 1994 requesting approval of additional
amendments to 18 AAC 50, Air Quality Control, for inclusion into
Alaska's SIP to assure compliance with new source review permitting
requirements, the 1990 Clean Air Act Amendments (the Act), for sources
located in nonattainment areas for either carbon monoxide or
particulate matter. The above submittals include amendments to the
State Air Quality Control Plan, which is incorporated by reference in
18 AAC 50.
DATES: This final rule will be effective on April 17, 1995 unless
adverse or critical comments are received by March 20, 1995. If the
effective date is delayed, timely notice will be published in the
Federal Register.
ADDRESSES: Written comments should be addressed to:
Montel Livingston, SIP Manager, Air & Radiation Branch (AT-082),
EPA, 1200 Sixth Avenue, Seattle, Washington 98101.
Documents which are incorporated by reference are available for
public inspection at the Air and Radiation Docket and Information
Center, Environmental Protection Agency, 401 M Street, SW, Washington,
D.C. 20460.
Copies of material submitted to EPA may be examined during normal
business hours at the following locations: EPA, Region 10, Air &
Radiation Branch, 1200 Sixth Avenue (AT-082), Seattle, Washington
98101, and ADEC, 410 Willoughby, Suite 105, Juneau, Alaska 99801-1795.
FOR FURTHER INFORMATION CONTACT: Montel Livingston, Air & Radiation
Branch (AT-082), EPA, Seattle, Washington 98101, (206) 553-0180.
SUPPLEMENTARY INFORMATION:
I. Background
On July 1, 1987 (52 FR 24634), EPA revised the national ambient air
quality standards (NAAQS) for particulate matter. Total suspended
particulate (TSP) was replaced as the indicator for particulate matter
ambient standard by a new indicator, particulate matter with a nominal
aerodynamic diameter of 10 micrometers or less in size (PM-10). In
response, ADEC amended its rules and regulations which dealt with
particulate matter to assure compliance with particulate NAAQS
throughout Alaska, and in addition, adopted numerous other changes,
including amendments to its regulations for new source review. The
package, dated October 15, 1991, was received by EPA on October 21,
1991, together with the proof of filing certification by the Lieutenant
Governor of Alaska and a certified copy of the regulations dealing with
Air Quality Control, 18 AAC 50, for inclusion into the SIP.
An earlier package, submitted on July 17, 1990, requested EPA to
address out-of-date sections in the CFR and included Alaska statutes
which were applicable to the corrections.
On March 24, 1994 further amendments to 18 AAC 50, including
amendments to the State Air Quality Control Plan (which is incorporated
by reference in 18 AAC 50), were submitted to EPA as a revision to the
Alaska SIP. These amendments include further changes to the regulations
for PM-10 and new source review.
II. Description of Revisions
A. Amendments to Air Quality Control Plan, October 15, 1991
The October 15, 1991 submittal encompasses a broad range of topics.
Specifically, the amendments to 18 AAC 50:
1. establish an ambient air quality standard for particulate matter
smaller than 10 microns;
2. revise the provisions relating to wood-fired heating devices in
the Juneau Mendenhall Valley;
3. establish air quality increments for oxides of nitrogen;
4. reduce the visible emission standard for marine vessels from 40
percent to 20 percent opacity;
5. change the incinerator permit size threshold from 1000 lb/hr
charging rate for an individual incinerator to 1000 lb/hr on the basis
of facility-wide capacity;
6. establish a permit program that will allow new and modified
major carbon monoxide-emitting facilities to be constructed in
Anchorage and Fairbanks without disrupting progress towards attaining
compliance with the ambient air quality standards for carbon monoxide;
7. establish a new air episode category called ``air quality
advisory'';
8. restrict wood stove operation during an air quality advisory and
an air emergency;
9. require a public notice and 30-day public comment period for all
new Air Quality Control Permits issued under 18 AAC 50.
10. specify minimum requirements on quality assurance and quality
control for ambient monitoring programs; and
11. clarify certain permit requirements and procedures, especially
issues pertaining to the definition and application of ``actual'' and
``allowable'' emissions.
EPA approves the following amendments to 18 AAC 50, Air Quality
Control Regulations, from the submission by ADEC dated October 15, 1991
for inclusion into the Alaska SIP.
Article 1. Program Standards and Limitations
Sections 020(a)(1) and 020(b), Ambient Air Quality Standards, are
revised to establish State ambient air quality standards and Prevention
of Significant Deterioration increments which are as stringent as the
Federal standards.
Section 085, Wood-fired heating devices, is revised to establish
elements of the PM-10 control strategy which meet the criteria set
forth by EPA to assure attainment and maintenance of the PM-10 NAAQS.
Section 100, Marine vessels, is revised to establish lower emission
standards that apply to all marine vessels within three miles of the
coastline of Alaska in order to reduce visibility problems encountered
in Alaska that are associated with marine vessels.
Article 2. Permit Requirements
Section 300(a)(3) is amended to require permits for incinerators
having a total combined rated capacity of 1,000 pounds per hour or
more.
Section 300(a)(5), (6) and (8), Permit to Operate, are revised by
making numerous editorial changes for clarity.
Section 300(a)(7), Permit to Operate, is revised by adding a
requirement for a permit to operate for facilities that provide
emission offsets.
Section 300(a)(9), Permit to Operate, is revised by adding a new
provision which requires a permit to operate for facilities located
within ten kilometers of a nonattainment area, which have been
installed or modified after the [[Page 8945]] effective date of the
regulation change and have an allowable emission increase of 100 tons
per year of the nonattainment air contaminant.
Section 300(d), Permit to Operate, is revised by changing the
requirements for new and modified major sources in nonattainment areas
to require emission offsets in lieu of using a growth allowance.
Sections 300(e) and 300(g), Permit to Operate, are revised by
making a number of editorial changes for clarity.
Section 300, Permit to Operate, is revised by adding a new
paragraph (h) which sets the requirements for sources required to have
a permit under the new Section 300(a)(9).
Article 3. Permit Review Criteria
Section 400(a), Application Review and Issuance of Permit to
Operate, is revised to require public notice of all applications of
facilities requiring a new Air Quality Control Permit to Operate and
for certain renewals.
Sections 400 (b), (c), and (d), Application Review and Issuance of
Permit to Operate, are revised by making a number of editorial changes
for clarity.
Section 400(c), Application Review and Issuance of Permit to
Operate, is revised by adding provisions for emission offsets in lieu
of an emissions allowance for new or modified major sources located in
a nonattainment area.
Article 4. Regulation Compliance Criteria
Section 510, Ambient Analysis Methods, is revised to clarify the
approved ambient monitoring procedures and quality assurance
requirements.
Section 520, Air Quality Monitoring, is revised by making several
editorial changes.
Article 5. Procedure and Administration
Section 610, Air Episodes and Advisories, is revised by changing
the indicator for particulate matter from TSP to PM-10, lowering the
concentrations for declaring an air alert, warning, or emergency, and
adding a provision allowing ADEC to declare an air advisory and to
request voluntary emission curtailments from operators of air
contaminant sources.
Section 620, Air Quality Control Plan, is revised to reflect the
date for new revisions to Volumes II and III of the Air Quality Control
Plan.
Article 6. General Provisions
Section 900, Definitions, is amended by revising the current
definitions of the terms ``actual emissions,'' ``baseline
concentration,'' ``baseline date,'' ``regulated air pollutant,'' ``wood
smoke control area,'' and ``fugitive emissions,'' and adding new
definitions of the terms ``approved,'' ``nonattainment air
contaminant,'' ``particulate matter emissions,'' ``PM-10,'' ``PM-10
emissions,'' and ``total suspended particulate matter.''
The above amendments to regulations and the State Air Quality
Control Plan comply with EPA's regulations for control strategies to
attain and maintain the NAAQS for particulate matter and for permits to
construct pursuant to Parts C and D of the Act.
B. Amendments To Delete Obsolete Code of Federal Regulations (CFR)
Sections
In an earlier package submitted to EPA on July 17, 1990, ADEC
submitted a request to correct findings of Alaska's SIP deficiency in
40 CFR 52, Sections 52.73-96. ADEC identified and explained why several
of those sections were now obsolete (dating back to 1973) and how they
had been remedied by changes to Alaska's statutes and regulations. ADEC
also submitted the applicable Alaska statutes (Title 46. Water, Air,
Energy, and Environmental Conservation) to support their request for
corrections. The sections are all identified below. At this time, EPA
is making the following changes:
Section 52.74(a)(1), Cook Inlet. Delete. The Cook Inlet Air
Resources Management District has not existed for over a decade.
Deficiencies related to permitting authority attributed to Cook Inlet
Air Resources Management District do not exist.
Section 52.74(a)(2), Fairbanks North Star Borough (FNSB). Delete.
The Memorandum of Understanding between ADEC and FNSB gives the borough
responsibility only for permitting open burns of less than 40 acres;
monitoring and air quality forecasting; attainment planning; and motor
vehicle inspection and maintenance. It does not include
responsibilities for recordkeeping, monitoring requirements, and public
availability of stationary source data. Therefore, deficiency findings
in those areas are moot.
Regarding emergency abatement, the CFR refers to Ordinance
45.05.100, which is found to be deficient because it only refers to
generalized conditions of air pollution. FNSB Ordinance 8.05.010-050,
which gives the borough adequate authority, was accepted into the SIP
in the May 26, 1989 Federal Register. FNSB Ordinance 8.04.071 provides
adequate authority for injunctions. Therefore, Sec. 52.74(a)(2)(i) on
injunctions, and (v) on episode abatement may be deleted.
Section 52.74(a)(2)(vi), Legal Authority. Delete. The Fairbanks
Inspection and Maintenance Program was accepted as fulfilling the
transportation control requirement.
Section 52.74(b), Legal Authority. Delete. This finding of
deficiency for lack of authority to prevent operation or construction
which may result in violation of ambient air quality standards is
satisfied by 18 AAC 50.300 and 18 AAC 50.400. These sections define
criteria for permit issuance, and prevent operation or construction
without a permit.
Section 52.74(c), Legal Authority. Delete. This subsection
disapproves Alaska Statute (AS) 46.03.180 for not meeting the
requirement for disclosure of emissions data. However, AS 46.03.180
allows confidentiality only for some ``Records and Information, other
than emission data.'' Therefore, the legal authority to provide for
public availability of emission data is adequate, and this deficiency
determination may be deleted.
Section 52.73 (a) and (b), General Requirements. Delete. These are
simply remedies to the deficiencies identified above in Sec. 52.74 and,
since the legal authority to provide for public availability of
emission data is adequate, these remedies may be deleted.
Section 52.78, Review of new sources and modifications. EPA defers
action on this section, which establishes a plan for review of new or
modified indirect sources, to a later date when a subsequent Federal
Register action will address the revisions to the Carbon Monoxide SIP
submitted March 24, 1994 by ADEC.
Section 52.80, Intergovernmental cooperation. Delete. This
subsection refers to lack of clear delineation of responsibilities
between state and local agencies. This has been addressed in memoranda
of understanding between ADEC and the municipalities of Anchorage and
Fairbanks which define responsibilities. In addition, emergency
avoidance plans are described in the Alaska State Air Quality Control
Plan.
Section 52.81, Attainment dates for national standards, and
Section 52.82, Extensions. No action to be taken at this time. The
information contained in these two sections, pertaining to historical
attainment dates and status data, will be updated at a later
time. [[Page 8946]]
Section 52.84, Compliance schedules. Delete. All compliance
schedules listed here are outdated. Compliance schedules have been
replaced by compliance orders, which are enforcement actions, and are
not part of the SIP.
Section 52.95, Maintenance of national standards. Delete. These
pre-1977 requirements are out of date and no longer applicable.
Section 52.96(b), Significant deterioration of air quality. Retain.
The State of Alaska does not have jurisdiction over Indian
reservations. Therefore, EPA must retain this provision in the Code of
Federal Regulations in order to promulgate Federal procedures to
prevent significant deterioration of air quality in Indian reservations
as part of the Alaska SIP.
C. Additional Amendments to the Air Quality Control Plan, March 24,
1994
The March 24, 1994 ADEC submittal of revisions for inclusion into
the Alaska SIP include additional amendments to 18 AAC 50, Air Quality
Control Plan. In some instances the amendments further revise the
amendments dated October 15, 1991, and in those cases, EPA is approving
the version of the rules as it exists under the most recent revision.
The amendments EPA is specifically approving at this time from the
March 24, 1994 submittal concern state air quality classifications for
PM-10 and new source review requirements. All other amendments to the
SIP contained in the March 24, 1994 submittal will be addressed in
subsequent actions. At this time, EPA is approving the following
amendments to 18 AAC 50, Air Quality Control:
Article 1. Program Standards and Limitations
Section 021, State Air Quality Classifications, is revised by
adding the Eagle River Community and Mendenhall Valley of Juneau as
nonattainment areas for PM-10.
Article 2. Permit Requirements
Section 300 (a)(7) and (a)(8), Permit to Operate, are revised by
adding provisions to require a permit for sources located in PM-10
nonattainment areas.
Section 300(d), Permit to Operate, is revised to clarify that
emission offsets must be enforceable at the time of permit issuance and
that they must actually occur by the time that increased emissions from
the new or modified source will occur. In addition, this section
requires a demonstration that the benefits of construction, operation,
or modification of the facility will significantly outweigh the
environmental and social costs incurred due to its location in a
nonattainment area.
Sections 300 (e) and (g), Permit to Operate, are revised by making
a number of editorial changes for clarity.
Article 3. Permit Review Criteria
Section 400(a)(1)(A), Application Review and Issuance of Permit to
Operate, is revised by making several editorial changes for clarity.
Section 400(c)(3)(B)(ii), Application Review and Issuance of Permit
to Operate, is revised by adding significance levels for PM-10.
Section 400(c)(4), Application Review and Issuance of Permit to
Operate, is revised to clarify that emission offsets must be
enforceable at the time of permit issuance and that they must actually
occur by the time that increased emissions from the new or modified
source will occur. In addition, this section requires a demonstration
that the benefits of construction, operation, or modification of the
facility will significantly outweigh the environmental and social costs
incurred due to its location in a nonattainment area.
Section 400(d)(4), Application Review and Issuance of Permit to
Operate, is revised by making several editorial changes for clarity.
Article 5. Procedure and Administration
Section 620, State Air Quality Control Plan, is revised to reflect
the date for new revisions to Volumes II and III of the Air Quality
Control Plan.
The above amendments include updates to air quality area
classifications and reflect date changes to include the most recent
(March 24, 1994) SIP revisions submitted from ADEC to EPA. Also,
included are revisions of the new source review provisions to meet the
new requirements of Part D of the Clean Air Act for moderate carbon
monoxide and particulate matter nonattainment areas as set forth in the
General Preamble for the Implementation of Title I of the Clean Air
Act.
III. Summary of EPA Action
In this action, EPA approves the following amendments to Alaska
Administrative Code, 18 AAC 50, Air Quality Control Regulations, for
inclusion into the Alaska SIP:
A. Revisions to Article 1: In section 050.020, paragraphs (a)(1)
and (b), section 085, and section 100;
Revisions to Article 2: In section 300, paragraphs (a)(3),
(a)(5)(A), (a)(6)(A), (a)(6)(C), (a)(6)(C)(iv), (a)(6)(C)(xvi), (a)(7),
(a)(8), (a)(9), paragraph (d), paragraph (e), paragraph (g), and
paragraph (h);
Revisions to Article 3: in section 400, paragraph (a), paragraph
(a)(1), paragraph (b), paragraph (c)(1), paragraph (c)(3)(B)(ii),
paragraph (c)(4);
Revisions to Article 4: Section 510, and in section 520, paragraph
(a);
Revisions to Article 5: Sections 610 and 620;
Revisions to Article 6: in section 900, paragraphs (1), (7), (8),
(39), (48), and additions of paragraphs (50), (51), (52), (53), (54),
and (55).
B. Overall, the revised table of contents for Title 18,
Environmental Conservation, Chapter 50, Air Quality Control, is as
follows:
Article 1. Program Standards and Limitations
18 AAC 50.010. Applicability of Local Government Regulations (5/16/72)
18 AAC 50.020. Ambient Air Quality Standards (7/21/91)
18 AAC 50.021. State Air Quality Classifications (4/23/94)
18 AAC 50.030. Open Burning (10/30/83)
18 AAC 50.040. Incinerators (10/30/83)
18 AAC 50.050. Industrial Processes and Fuel Burning Equipment (5/11/
91)
18 AAC 50.060. Pulp Mills (11/1/82)
18 AAC 50.070. Motor Vehicle Emissions (5/4/80)
18 AAC 50.085. Wood-Fired Heating Devices (7/21/91)
18 AAC 50.090. Ice Fog Limitations (5/16/72)
18 AAC 50.100. Marine Vessels (7/21/91)
18 AAC 50.110. Air Pollution prohibited (5/26/72)
Article 2. Permit Requirements
18 AAC 50.300. Permit to Operate (4/23/94)
18 AAC 50.310. Revocation or Suspension (5/4/80)
Article 3. Permit Review Criteria
18 AAC 50.400 (4/23/94)
Article 4. Regulation Compliance Criteria
18 AAC 50.500. Source Testing (6/2/88)
18 AAC 50.510. Ambient Analysis Methods (7/21/91)
18 AAC 50.520. Emission and Ambient Monitoring (7/21/91) [[Page 8947]]
18 AAC 50.530. Circumvention (6/7/87)
Article 5. Procedural and Administrative
18 AAC 50.600. Reclassification Procedures and Criteria (11/1/82)
18 AAC 50.610. Air Episodes and Advisories (7/21/91)
18 AAC 50.620. State Air Quality Control Plan (4/23/94)
Article 6. General Provisions
18 AAC 50.900. Definitions (7/21/91)
C. EPA has corrected several out-of-date sections found in 40 CFR
52.73-96 relating to Alaska SIP deficiencies.
IV. Administrative Review
Under the Regulatory Flexibility Act, 5 U.S.C. 600 et seq., EPA
must prepare a regulatory flexibility analysis assessing the impact of
any proposed or final rule on small entities. 5 U.S.C. 603 and 604.
Alternatively, EPA may certify that the rule will not have a
significant impact on a substantial number of small entities. Small
entities include small businesses, small not-for-profit enterprises,
and government entities with jurisdiction over populations of less than
50,000.
SIP approvals under section 110 and subchapter I, Part D of the CAA
do not create any new requirements, but simply approve requirements
that the state is already imposing. Therefore, because the federal SIP-
approval does not impose any new requirements, I certify that it does
not have a significant impact on any small entities affected. Moreover,
due to the nature of the federal-state relationship under the CAA,
preparation of a regulatory flexibility analysis would constitute
federal inquiry into the economic reasonableness of state action. The
CAA forbids EPA to base its actions concerning SIPs on such grounds.
Union Electric Co. v. U.S.E.P.A., 427 U.S. 246, 256-66 (S.Ct. 1976); 42
U.S.C. 7410(a)(2).
The EPA is publishing this action without prior proposal because
the Agency views this as a noncontroversial amendment and anticipates
no adverse comments. However, in a separate document in this Federal
Register publication, the EPA is proposing to approve the SIP revision
should adverse or critical comments be filed. This action will be
effective April 17, 1995 unless, by March 20, 1995, adverse or critical
comments are received.
If the EPA receives such comments, this action will be withdrawn
before the effective date by publishing a subsequent notice that will
withdraw the final action. All public comments received will be
addressed in a subsequent final rule based on this action serving as a
proposed rule. The EPA will not institute a second comment period on
this action. Any parties interested in commenting on this action should
do so at this time. If no such comments are received, the public is
advised that this action will be effective April 17, 1995.
The EPA has reviewed this request for revision of the federally-
approved SIP for conformance with the provisions of the 1990 Clean Air
Act Amendments enacted on November 15, 1990. The EPA has determined
that this action conforms with those requirements.
Nothing in this action should be construed as permitting or
allowing or establishing a precedent for any future request for
revision to any SIP. Each request for revision to the SIP shall be
considered separately in light of specific technical, economic and
environmental factors and in relation to relevant statutory and
regulatory requirements.
This action has been classified as a Table 2 action by the Regional
Administrator under the procedures published in the Federal Register on
January 19, 1989 (54 FR 2214-2225), as revised by an October 4, 1993
memorandum from Michael H. Shapiro, Acting Assistant Administrator for
Air and Radiation. The OMB has exempted this regulatory action from
E.O. 12866 review.
Under section 307(b)(1) of the Clean Air Act, petitions for
judicial review of this action must be filed in the United States Court
of Appeals for the appropriate circuit by April 17, 1995. Filing a
petition for reconsideration by the Administrator of this final rule
does not affect the finality of this rule for the purposes of judicial
review nor does it extend the time within which a petition for judicial
review may be filed and shall not postpone the effectiveness of such
rule or action. This action may not be challenged later in proceedings
to enforce its requirements. (See section 307(b)(2), 42 U.S.C.
7607(b)(2).
List of Subjects in 40 CFR Part 52
Environmental protection, Air pollution control, Carbon monoxide,
Incorporation by reference, Intergovernmental relations, Particulate
matter, Reporting and recordkeeping requirements.
Note: Incorporation by reference of the Implementation Plan for
the State of Alaska was approved by the Director of the Office of
Federal Register on July 1, 1982.
Dated: January 23, 1995.
Chuck Clarke,
Regional Administrator.
Part 52, chapter I, title 40 of the Code of Federal Regulations is
amended as follows:
1. The authority citation for part 52 continues to read as follows:
Authority: 42 U.S.C. 7401-7671q.
Subpart C--Alaska
2. Section 52.70 is amended by adding paragraph (c)(19) to read as
follows:
Sec. 52.70 Identification of plan.
* * * * *
(c) * * *
(19) The Environmental Protection Agency (EPA) takes action on and/
or approves regulations from three submittals received from the ADEC on
July 17, 1990, October 15, 1991 and on March 24, 1994, which pertain to
correcting SIP deficiencies in the CFR; amendments to regulations
dealing with Air Quality Control, 18 AAC 50, for inclusion into
Alaska's SIP; and additional amendments to 18 AAC 50, Air Quality
Control, for inclusion into Alaska's SIP to assure compliance with new
source review permitting requirements for sources located in
nonattainment areas for either carbon monoxide or particulate matter.
(i) Incorporation by reference.
(A) July 17, 1990 letter from ADEC to EPA requesting correction for
findings of SIP deficiency in 40 CFR Part 52, and including the version
of Alaska Statutes, ``Title 46. Water, Air, Energy, and Environmental
Conservation,'' in effect at the time of the July 17, 1990 letter, of
which Sections 46.03.020, 46.03.030, 46.03.032, and 46.03.715, amended
in 1987, were the most recently amended of the enclosed statutes.
(B) October 15, 1991 letter from ADEC to EPA, and including
amendments to regulations and the State Air Quality Control Plan to
assure compliance with national ambient air quality standards for
particulate matter; the Order Amending Regulations of the Department of
Environmental Conservation, effective July 21, 1991; and the following
Alaska Administrative Code, 18 AAC 50, Air Quality Control Regulations:
(50.020; 50.085; 50.100; 50.300; 50.400; 50.510, 50.520, 50.610, and
50.900), effective July 21, 1991, Register 119.
(C) March 24, 1994 letter from Walter J. Hickel, Governor of
Alaska, to Chuck Clarke, Regional Administrator of EPA, and including
amendments to 18 AAC 50, State Air Quality Control Plan; the Order
Adopting and Amending [[Page 8948]] Regulations of the Department of
Environmental Conservation, effective April 23, 1994, Register 130; and
the amendments to 18 AAC 50 (50.021, 50.300(a)(7) and (a)(8), 50.300
(d), (e), and (g), 50.400(a)(1)(A), 50.400(c)(3)(B)(ii), 50.400(c)(4),
50.400(d)(4), and 50.620), State Air Quality Control Plan, found in
Volume III: Appendices, Modifications to Section III.A, effective April
23, 1994, Register 130.
Sec. 52.74 [Amended]
3. In Sec. 52.74, paragraphs (a) and (c) are removed and the
paragraph designation for paragraph (b) is removed.
4. Sections 52.73, 52.80, 52.84, and 52.95 are removed and
reserved.
[FR Doc. 95-3859 Filed 2-15-95; 8:45 am]
BILLING CODE 6560-50-P
