04-21386. Approval and Promulgation of Air Quality Implementation Plans; Iowa Update to Materials Incorporated by Reference  

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    AGENCY:

    Environmental Protection Agency (EPA).

    ACTION:

    Final rule; notice of administrative change.

    SUMMARY:

    EPA is updating the materials submitted by Iowa that are incorporated by reference (IBR) into the state implementation plan (SIP). The regulations affected by this update have been previously submitted by the state agency and approved by EPA. This update affects the SIP materials that are available for public inspection at the Office of the Federal Register (OFR), Office of Air and Radiation Docket and Information Center, and the Regional Office.

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    DATES:

    This action is effective September 23, 2004.

    ADDRESSES:

    SIP materials which are incorporated by reference into 40 CFR part 52 are available for inspection at the following locations: Environmental Protection Agency, Region VII, 901 North 5th Street, Kansas City, KS 66101; or at the EPA, Office of Air and Radiation Docket and Information Center, Room B-108, 1301 Constitution Avenue, NW., (Mail Code 6102T), Washington, DC 20460, or the National Archives and Records Administration (NARA). For information on the availability of this material at NARA, call 202-741-6030, or go to: http://www.archives.gov/​federal_​register/​code_​of_​federal_​regulations/​ibr_​locations.html.

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    FOR FURTHER INFORMATION CONTACT:

    Evelyn VanGoethem at (913) 551-7659, or by e-mail at vangoethem.evelyn@epa.gov.

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    SUPPLEMENTARY INFORMATION:

    The SIP is a living document which the State can revise as necessary to address the unique air pollution problems in the state. Therefore, EPA from time to time must take action on SIP revisions containing new and/or revised regulations as being part of the SIP. On May 22, 1997 (62 FR 27968), EPA revised the procedures for incorporating by reference Federally-approved SIPs, as a result of consultations between EPA and the Office of Federal Register (OFR). The description of the revised SIP document, IBR procedures and “Identification of plan” format are discussed in further detail in the May 22, 1997, Federal Register document.

    On February 12, 1999, EPA published a document in the Federal Register (64 FR 7091) beginning the new IBR procedure for Iowa. In today's document EPA is updating the IBR material.

    EPA is also making a minor correction to the table in § 52.820(c). On February 2, 1998 (63 FR 5269), EPA updated regulations for Linn County Health Department. The table is being updated to include information in the “Explanation” column that was inadvertently omitted. EPA is also making a minor correction to the table in § 52.820(d). On March 11, 1999 (64 FR 12090), EPA approved an administrative consent order for IES Utilities. The title of the order, which was identified as “98-AQ-20”, is corrected to read “97-AQ-20.”

    On November 22, 1999 (64 FR 63694), paragraph (b) of § 52.824 Original identification of plan section was updated instead of paragraph (b) of § 52.820 Identification of plan section. We are correcting paragraph (b) of § 52.824.

    EPA has determined that today's rule falls under the “good cause” exemption in section 553(b)(3)(B) of the Administrative Procedures Act (APA) which, upon finding “good cause,” authorizes agencies to dispense with public participation and section 553(d)(3) which allows an agency to make a rule effective immediately (thereby avoiding the 30-day delayed effective date otherwise provided for in the APA). Today's rule simply codifies provisions which are already in effect as a matter of law in Federal and approved state programs. Under section 553 of the APA, an agency may find good cause where procedures are “impractical, unnecessary, or contrary to the public interest.” Public comment is “unnecessary” and “contrary to the public interest” since the codification only reflects existing law. Immediate notice in the CFR benefits the public by updating citations.

    Statutory and Executive Order Reviews

    Under Executive Order 12866 (58 FR 51735, October 4, 1993), this action is not a “significant regulatory action” and is therefore not subject to review by the Office of Management and Budget. This action is not subject to Executive Order 13211, “Actions Concerning Regulations That Significantly Affect Energy Supply, Distribution, or Use” (66 FR 28355, May 22, 2001) because it is not a significant regulatory action under Executive Order 12866. Because the agency has made a good cause finding that this action is not subject to notice-and-comment requirements under the Administrative Procedure Act or any other statute as indicated in the SUPPLEMENTARY INFORMATION section above, it is not subject to the regulatory flexibility provisions of the Regulatory Flexibility Act (5 U.S.C 601 et seq.), or to sections 202 and 205 of the Unfunded Mandates Reform Act of 1995 (UMRA) (Pub. L. 104-4). In addition, this action does not significantly or uniquely affect small governments or impose a significant intergovernmental mandate, as described in sections 203 and 204 of UMRA.

    This action also does not have a substantial direct effect on one or more Indian tribes, on the relationship between the Federal government and Indian tribes, or on the distribution of power and responsibilities between the Federal government and Indian tribes, as specified by Executive Order 13175 (65 FR 67249, November 9, 2000), nor will it have substantial direct effects on the States, on the relationship between the national government and the States, or on the distribution of power and responsibilities among the various levels of government, as specified in Executive Order 13132 (64 FR 43255, August 10, 1999). This action also is not subject to Executive Order 13045 (62 FR 19885, April 23, 1997), because it is not economically significant. This action does not involve technical standards; thus the requirements of section 12(d) of the National Technology Transfer and Advancement Act of 1995 (15 U.S.C. 272 note) do not apply. The action also does not involve special consideration of environmental justice related issues as required by Executive Order 12898 (59 FR 7629, February 16, 1994). With this action, EPA has taken the necessary steps to eliminate drafting errors and ambiguity, minimize potential litigation, and provide a clear legal standard for affected conduct, as required by section 3 of Executive Order 12988 (61 FR 4729, February 7, 1996). EPA has complied with Executive Order 12630 (53 FR 8859, March 15, 1998) by examining the takings implications of this action in accordance with the “Attorney General's Supplemental Guidelines for the Evaluation of Risk and Avoidance of Unanticipated Takings” issued under the executive order. This action does not impose an information collection burden under the Paperwork Reduction Act of 1995 (44 U.S.C. 3501 et seq.). EPA's compliance with these statutes and Executive Orders for the underlying rules are discussed in previous actions taken on the State's rules.

    The Congressional Review Act, 5 U.S.C. 801 et seq., as added by the Small Business Regulatory Enforcement Fairness Act of 1996, generally provides that before a rule may take effect, the agency promulgating the rule must submit a rule report, which includes a copy of the rule, to each House of the Congress and to the Comptroller General of the United States. Section 808 allows the issuing agency to make a rule effective sooner than otherwise provided by the Congressional Review Act if the agency makes a good cause finding that notice and public procedure is impracticable, unnecessary or contrary to the public interest. Today's action simply codifies provisions which are already in effect as a matter of law in Federal and approved state programs (5 U.S.C. 808(2). As previously stated, EPA has made such a good cause finding, including the reasons therefore, and established an effective date of September 23, 2004. EPA will submit a report containing this rule and other required information to the U.S. Senate, the U.S. House of Representatives, and the Comptroller General of the United Start Printed Page 56944States prior to publication of the rule in the Federal Register. This action is not a “major rule” as defined by 5 U.S.C. 804(2).

    EPA has also determined that the provisions of section 307(b)(1) of the CAA pertaining to petitions for judicial review are not applicable to this action. Prior EPA rulemaking actions for each individual component of the Iowa SIP compilation had previously afforded interested parties the opportunity to file a petition for judicial review in the United States Court of Appeals for the appropriate circuit within 60 days of such rulemaking action. Thus, EPA does not believe that this action reopens the 60-day period for filing such petitions for judicial review for these “Identification of plan” actions for Iowa.

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    List of Subjects in 40 CFR Part 52

    • Environmental protection
    • Air pollution control
    • Carbon monoxide
    • Incorporation by reference
    • Intergovernmental relations
    • Lead
    • Nitrogen dioxide
    • Ozone
    • Particulate matter
    • Reporting and recordkeeping requirements
    • Sulfur oxides
    • Volatile organic compounds
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    Dated: August 31, 2004.

    William Rice,

    Acting Regional Administrator, Region 7.

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    Chapter I, title 40, Code of Federal Regulations, is amended as follows:

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    PART 52—[AMENDED]

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    1. The authority citation for part 52 continues to read as follows:

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    Authority: 42 U.S.C. 7401 et seq.

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    Subpart Q—Iowa

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    2. In § 52.820 paragraphs (b), (c), (d) and (e) are revised to read as follows:

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    Identification of plan.
    * * * * *

    (b) Incorporation by reference.

    (1) Material listed in paragraphs (c) and (d) of this section with an EPA approval date prior to August 10, 2004, was approved for incorporation by reference by the Director of the Federal Register in accordance with 5 U.S.C. 552(a) and 1 CFR part 51. Material is incorporated as it exists on the date of the approval, and notice of any change in the material will be published in the Federal Register. Entries in paragraphs (c) and (d) of this section with EPA approval dates after August 10, 2004, will be incorporated by reference in the next update to the SIP compilation.

    (2) EPA Region VII certifies that the rules/regulations provided by EPA in the SIP compilation at the addresses in paragraph (b)(3) of this section are an exact duplicate of the officially promulgated state rules/regulations which have been approved as part of the SIP as of August 10, 2004.

    (3) Copies of the materials incorporated by reference may be inspected at the Environmental Protection Agency, Region VII, Air Planning and Development Branch, 901 North 5th Street, Kansas City, Kansas 66101; or at the EPA, Air and Radiation Docket and Information Center, Room B-108, 1301 Constitution Avenue, NW (Mail Code 6102T), Washington, DC 20460; or the National Archives and Records Administration (NARA). For information on the availability of this material at NARA, call 202-741-6030, or go to: http://www.archives.gov/​federal_​register/​code_​of_​federal_​regulations/​ibr_​locations.html.

    (c) EPA-approved regulations.

    EPA-Approved Iowa Regulations

    Iowa citationTitleState effective dateEPA approval dateExplanation
    Iowa Department of Natural Resources Environmental Protection Commission [567]
    Chapter 20—Scope of Title-Definitions-Forms-Rule of Practice
    567-20.1Scope of Title5/13/985/22/00, 65 FR 32031
    567-20.2Definitions7/21/993/4/02, 67 FR 9593The definitions for anaerobic lagoon, odor, odorous substance, and odorous substance, and source, are not SIP approved.
    567-20.3Air Quality Forms Generally4/24/023/7/03, 68 FR 10971
    Chapter 21—Compliance
    567-21.1Compliance Schedule3/14/906/29/90, 55 FR 26690
    567-21.2Variances7/21/993/04/02, 67 FR 9593
    567-21.3Emission Reduction Program3/14/906/29/90, 55 FR 26690
    567-21.4Circumvention of Rules3/14/906/29/90, 55 FR 26690
    567-21.5Evidence Used in Establishing That a Violation Has or Is Occurring11/16/9410/30/95, 60 FR 55198
    Chapter 22—Controlling Pollution
    567-22.1Permits Required for New or Existing Stationary Sources7/17/023/7/03, 68 FR 10971Subrules 22.1(2), 22.1(2) “g,” 22.1(2) “i” have a state effective date of 5/23/01.
    567-22.2Processing Permit Applications4/9/976/25/98, 63 FR 34600
    567-22.3Issuing Permits4/24/023/7/03, 68 FR 10971Subrule 22.3(6) is not SIP approved.
    567-22.4Special Requirements for Major Stationary Sources Located in Areas Designated Attainment or Unclassified (PSD)3/14/013/04/02, 67 FR 9593
    567-22.5Special Requirements for Nonattainment Areas7/21/993/04/02, 67 FR 9593
    567-22.8Permit by Rule7/21/993/04/02, 67 FR 9593
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    567-22.105Title V Permit Applications11/16/9410/30/95, 60 FR 55198Only subparagraph (2)i(5) is included in the SIP.
    567-22.200Definitions for Voluntary Operating Permits10/18/954/30/96, 61 FR 18958
    567-22.201Eligibility for Voluntary Operating Permits4/24/023/7/03, 68 FR 10971
    567-22.202Requirement to Have a Title V Permit4/9/976/25/98, 63 FR 34601
    567-22.203Voluntary Operating Permit Applications10/14/983/04/02, 67 FR 9593
    567-22.204Voluntary Operating Permit Fees12/14/944/30/96, 61 FR 18958
    567-22.205Voluntary Operating Permit Processing Procedures12/14/944/30/96, 61 FR 18958
    567-22.206Permit Content10/18/954/30/96, 61 FR 18958
    567-22.207Relation to Construction Permits12/14/944/30/96, 61 FR 18958
    567-22.208Suspension, Termination, and Revocation of Voluntary Operating Permits12/14/944/30/96, 61 FR 18958
    567-22.300Operating Permit by Rule for Small Sources4/24/023/7/03, 68 FR 10971Subrule 22.300(7) “c” has a state effective date of 10/14/98.
    Chapter 23—Emission Standards for Contaminants
    567-23.1Emission Standards10/14/985/22/00, 65 FR 32031Subrules 23.1(2)-(5) are not SIP approved.
    567-23.2Open Burning5/13/985/22/00, 65 FR 32031
    567-23.3Specific Contaminants7/21/993/04/02, 67 FR 9593Subrule 23.3(2) has a state effective date of 5/13/98. Subrule 23.3(3) “(d)” is not SIP approved.
    567-23.4Specific Processes7/21/993/04/02, 67 FR 9593Subrule 23.4(10) is not SIP approved.
    Chapter 24—Excess Emissions
    567-24.1Excess Emission Reporting5/13/985/22/00, 65 FR 32031
    567-24.2Maintenance and Repair Requirements3/14/906/29/90, 55 FR 26690
    Chapter 25—Measurement of Emissions
    567-25.1Testing and Sampling of New and Existing Equipment4/24/023/7/03, 68 FR 10971
    Chapter 26—Prevention of Air Pollution Emergency Episodes
    567-26.1General3/14/906/29/90, 55 FR 26690
    567-26.2Episode Criteria3/14/906/29/90, 55 FR 26690
    567-26.3Preplanned Abatement Strategies3/14/906/29/90, 55 FR 26690
    567-26.4Actions During Episodes3/14/906/29/90, 55 FR 26690
    Chapter 27—Certificate of Acceptance
    567-27.1General3/14/906/29/90, 55 FR 26690
    567-27.2Certificate of Acceptance3/14/906/29/90, 55 FR 26690
    567-27.3Ordinance or Regulations3/14/906/29/90, 55 FR 26690
    567-27.4Administrative Organization3/14/906/29/90, 55 FR 26690
    567-27.5Program Activities3/14/906/29/90, 55 FR 26690
    Chapter 28—Ambient Air Quality Standards
    567-28.1Statewide Standards3/14/906/29/90, 55 FR 26690
    Chapter 29—Qualification in Visual Determination of the Opacity of Emissions
    567-29.1Methodology and Qualified Observer5/13/985/22/00, 65 FR 32031
    Chapter 31—Nonattainment Areas
    567-31.1Permit Requirements Relating to Nonattainment Areas2/22/9510/23/97, 62 FR 55172
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    567-31.2Conformity of General Federal Actions to the Iowa SIP or Federal Implementation Plan5/13/985/22/00, 65 FR 32031
    Linn County
    Chapter 10Linn County Code of Ordinance Providing for Air Quality Chapter 103/7/972/2/98, 63 FR 5268The following sections are not EPA-approved: 10.2, definition of federally enforceable; 10.4(1), 10.9(2), 10.9(3), 10.9(4), 10.11, and 10.15.
    Polk County
    Chapter VPolk County Board of Health Rules and Regulations Air Pollution Chapter V4/15/98, 10/4/001/9/04, 69 FR 1538Article I, Section 5-2, definition of “variance”; Article VI, Sections 5-16(n), (o) and (p); Article VIII, Article IX, Sections 5-27(3) and (4); Article XIII, and Article XVI, Section 5-75(b) are not a part of the SIP.

    (d) EPA-approved State source-specific orders/permits.

    EPA-Approved Iowa Source-Specific Orders/Permits

    Name of sourceOrder/permit No.State effective dateEPA approval dateExplanation
    (1) Archer-Daniels Midland Company90-AQ-103/25/9111/1/91, 56 FR 56158.
    (2) Interstate Power Company89-AQ-042/21/9011/1/91, 56 FR 56158.
    (3) Grain Processing Corporation74-A-015-S9/18/9512/1/97, 62 FR 63454.
    (4) Grain Processing Corporation79-A-194-S9/18/9512/1/97, 62 FR 63454.
    (5) Grain Processing Corporation79-A-195-S9/18/9512/1/97, 62 FR 63454.
    (6) Grain Processing Corporation95-A-3749/18/9512/1/97, 62 FR 63454.
    (7) Muscatine Power and Water74-A-175-S9/14/9512/1/97, 62 FR 63454.
    (8) Muscatine Power and Water95-A-3739/14/9512/1/97, 62 FR 63454.
    (9) Monsanto Corporation76-A-161S37/18/9612/1/97, 62 FR 63454.
    (10) Monsanto Corporation76-A-265S37/18/9612/1/97, 62 FR 63454.
    (11) IES Utilities, Inc97-AQ-2011/20/983/11/99, 64 FR 12090SO2 Control Plan for Cedar Rapids.
    (12) Archer-Daniels-Midland CorporationSO2 Emissions Control Plan9/14/983/11/99, 64 FR 12090ADM Corn Processing SO2 Control Plan for Cedar Rapids.
    (13) Linwood Mining and Minerals Corporation98-AQ-073/13/983/18/99, 64 FR 13346PM10 control plan for Buffalo.
    (14) Lafarge Corporation98-AQ-083/13/983/18/99, 64 FR 13346PM10 control plan for Buffalo.
    (15) Holnam, Inc.A.C.O. 1999-AQ-319/2/9911/06/02, 67 FR 67565For a list of the 47 permits issued for individual emission points see IDNR letters to Holnam, Inc., dated 7/24/01.
    (16) Holnam, Inc.Consent Amendment to A.C.O. 1999-AQ-315/16/0111/06/02, 67 FR 67565For a list of the 47 permits issued for individual emission points see IDNR letters to Holnam, Inc., dated 7/24/01.
    (17) Holnam, Inc.Permits for 17-01-009, Project Nos. 99-511 and 00-4687/24/0111/06/02, 67 FR 67565For a list of the 47 permits issued for individual emission points see IDNR letters to Holnam, Inc., dated 7/24/01.
    (18) Lehigh Portland Cement CompanyA.C.O. 1999-AQ-329/2/9911/06/02, 67 FR 67565For a list of the 41 permits issued for individual emission points see IDNR letters to Lehigh dated 7/24/01 and 2/18/02.
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    (19) Lehigh Portland Cement CompanyPermits for plant No. 17-01-005, Project Nos. 99-631 and 02-0372/18/0211/06/02, 67 FR 67565For a list of the 41 permits issued for individual emission points see IDNR letters to Lehigh dated 7/24/01 and 2/18/02.
    (20) Blackhawk Foundry and Machine CompanyA.C.O. 03-AQ-5112/4/20036/10/04, 69 FR 32456Together with the permits listed below this order comprises the PM10 control strategy for Davenport, Iowa.
    (21) Blackhawk Foundry and Machine CompanyPermit No. 02-A-116 (Cold Box Core Machine)8/19/026/10/04, 69 FR 32456Provisions of the permit that relate to pollutants other than PM10 are not approved by EPA as part of this SIP.
    (22) Blackhawk Foundry and Machine CompanyPermit No. 02-A-290 (Wheelabrator #2 and Casting Sorting)8/19/026/10/04, 69 FR 32456Provisions of the permit that relate to pollutants other than PM10 are not approved by EPA as part of this SIP.
    (23) Blackhawk Foundry and Machine CompanyPermit No. 02-A-291 (Mold Sand Silo)8/19/026/10/04, 69 FR 32456Provisions of the permit that relate to pollutants other than PM10 are not approved by EPA as part of this SIP.
    (24) Blackhawk Foundry and Machine CompanyPermit No. 02-A-292 (Bond Storage)8/19/026/10/04, 69 FR 32456Provisions of the permit that relate to pollutants other than PM10 are not approved by EPA as part of this SIP.
    (25) Blackhawk Foundry and Machine CompanyPermit No. 02-A-293 (Induction Furnace and Aluminum Sweat Furnace)8/19/026/10/04, 69 FR 32456Provisions of the permit that relate to pollutants other than PM10 are not approved by EPA as part of this SIP.
    (26) Blackhawk Foundry and Machine CompanyPermit No. 77-A-114-S1 (Wheelabrator #1 & Grinding)8/19/026/10/04, 69 FR 32456Provisions of the permit that relate to pollutants other than PM10 are not approved by EPA as part of this SIP.
    (27) Blackhawk Foundry and Machine CompanyPermit No. 84-A-055-S1 (Cupola ladle, Pour deck ladle, Sand shakeout, Muller, Return sand #1, Sand cooler, Sand screen, and Return sand #2)8/19/026/10/04, 69 FR 32456Provisions of the permit that relate to pollutants other than PM10 are not approved by EPA as part of this SIP.
    (28) Blackhawk Foundry and Machine CompanyPermit No. 72-A-060-S5 (Cupola)8/19/026/10/04, 69 FR 32457Provisions of the permit that relate to pollutants other than PM10 are not approved by EPA as part of this SIP.

    (e) The EPA approved nonregulatory provisions and quasi-regulatory measures.

    EPA-Approved Iowa Nonregulatory Provisions

    Name of nonregulatory SIP provisionApplicable geographic or nonattainment areaState submittal dateEPA approval dateExplanation
    (1) Air Pollution Control Implementation PlanStatewide1/27/725/31/72, 37 FR 10842
    (2) Request for a Two Year Extension to Meet the NAAQSCouncil Bluffs1/27/725/31/72, 37 FR 10842Correction notice published 3/2/76.
    (3) Revisions to Appendices D and GStatewide2/2/725/31/72, 37 FR 10842Correction notice published 3/2/76.
    (4) Source Surveillance and Record Maintenance StatementsStatewide4/14/723/2/76, 41 FR 8960
    (5) Statement Regarding Public Availability of Emissions DataStatewide5/2/723/2/76, 41 FR 8960
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    (7) Letter Describing the Certificates of Acceptance for Local, Air Pollution Control ProgramsLinn County, Polk County12/14/7210/1/76, 41 FR 43407
    (8) High Air Pollution Episode Contingency PlanStatewide6/20/7310/1/76, 41 FR 43407
    (9) Summary of Public Hearing on Revised Rules Which Were Submitted on July 17, 1975Statewide9/3/7510/1/76, 41 FR 43407
    (10) Air Quality Modeling to Support Sulfur Dioxide Emission StandardsStatewide3/4/776/1/77, 42 FR 27892
    (11) Nonattainment PlansMason City, Davenport, Cedar Rapids, Des Moines6/22/793/6/80, 45 FR 14561
    (12) Information on VOC Sources to Support the Nonattainment PlanLinn County10/8/793/6/80, 45 FR 14561
    (13) Information and Commitments Pertaining to Legally Enforceable RACT Rules to Support the Nonattainment PlanLinn County11/16/793/6/80, 45 FR 14561
    (14) Lead PlanStatewide8/19/803/20/81, 46 FR 17778
    (15) Letter to Support the Lead PlanStatewide1/19/813/20/81, 46 FR 17778
    (16) Nonattainment Plans to Attain Secondary StandardsMason City, Cedar Rapids, Des Moines, Davenport, Keokuk, Council Bluffs, Fort Dodge, Sioux City, Clinton, Marshalltown, Muscatine, Waterloo4/18/804/17/81, 46 FR 22372
    (17) Information to Support the Particulate Matter Nonattainment PlanMason City, Cedar Rapids, Des Moines, Davenport, Keokuk, Council Bluffs, Fort Dodge, Sioux City, Clinton, Marshalltown, Muscatine, Waterloo9/16/804/17/81, 46 FR 22372
    (18) Information to Support the Particulate Matter Nonattainment PlanMason City, Cedar Rapids, Des Moines, Davenport, Keokuk, Council Bluffs, Fort Dodge, Sioux City, Clinton, Marshalltown, Muscatine, Waterloo11/17/804/17/81, 46 FR 22372
    (19) Schedule for Studying Nontraditional Sources of Particulate Matter and for Implementing the ResultsMason City, Cedar Rapids, Des Moines, Davenport, Keokuk, Council Bluffs, Fort Dodge, Sioux City, Clinton, Marshalltown, Muscatine, Waterloo6/26/813/5/82, 47 FR 9462
    (20) Air Monitoring StrategyStatewide7/15/814/12/82, 47 FR 15583
    (21) Letter of Commitment to Revise Unapprovable Portions of Chapter 22Statewide5/14/859/12/85, 50 FR 37176
    (22) Letter of Commitment to Submit Stack Height Regulations and to Implement the EPA's Regulations until the State's Rules Are ApprovedStatewide4/22/867/11/86, 51 FR 25199
    (23) Letter of Commitment to Implement the Stack Height Regulations in a Manner Consistent with the EPA's Stack Height Regulations with Respect to NSR/PSD RegulationsStatewide4/22/876/26/87, 52 FR 23981
    (24) PM10 SIPStatewide10/28/888/15/89, 54 FR 33536
    Start Printed Page 56949
    (25) Letter Pertaining to NOX Rules and Analysis Which Certifies the Material Was Adopted by the State on October 17, 1990Statewide11/8/902/13/91, 56 FR 5757
    (26) SO2 PlanClinton3/13/9111/1/91, 56 FR 56158
    (27) Letter Withdrawing Variance ProvisionsPolk County10/23/9111/29/91, 56 FR 60924Correction notice published 1/26/93.
    (28) Letter Concerning Open Burning ExemptionsStatewide10/3/911/22/92, 57 FR 2472
    (29) Compliance Sampling ManualStatewide1/5/935/12/93, 58 FR 27939
    (30) Small Business Assistance PlanStatewide12/22/929/27/93, 58 FR 50266
    (31) Voluntary Operating Permit ProgramStatewide12/8/94, 2/16/96, 2/27/964/30/96, 61 FR 18958
    (32) SO2 PlanMuscatine6/19/96, 5/21/9712/1/97, 62 FR 63454
    (33) SO2 Maintenance PlanMuscatine4/25/973/19/98, 63 FR 13343
    (34) SO2 Control PlanCedar Rapids9/11/983/11/99, 64 FR 12090
    (35) PM10 Control PlanBuffalo, Iowa10/1/983/18/99, 64 FR 13346
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    3. Section 52.824 is amended by revising paragraph (b) to read as follows:

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    Original identification of plan section.
    * * * * *

    (b) The plan was officially submitted on January 27, 1972.

    * * * * *
    End Supplemental Information

    [FR Doc. 04-21386 Filed 9-22-04; 8:45 am]

    BILLING CODE 6560-50-P

Document Information

Effective Date:
9/23/2004
Published:
09/23/2004
Department:
Environmental Protection Agency
Entry Type:
Rule
Action:
Final rule; notice of administrative change.
Document Number:
04-21386
Dates:
This action is effective September 23, 2004.
Pages:
56942-56949 (8 pages)
Docket Numbers:
IA-191-1191, FRL-7812-5
Topics:
Air pollution control, Carbon monoxide, Environmental protection, Incorporation by reference, Intergovernmental relations, Lead, Nitrogen dioxide, Ozone, Particulate matter, Reporting and recordkeeping requirements, Sulfur oxides, Volatile organic compounds
PDF File:
04-21386.Pdf
CFR: (2)
40 CFR 52.820
40 CFR 52.824