Latest EPA Action: April 10, 2017
Note: The official SIPs are contained in regulations promulgated in the Federal Register and codified in the U.S. Code of Federal Regulations (CFR). EPA’s web-versions of the approved SIPs are for reference. While we make every effort to maintain the accuracy of the files accessible here, inconsistencies may occur. Please contact us if you find any errors in these files.
View Full Text of EPA Approved Rules
Applicable in Clark, Cowlitz, Lewis, Skamania and Wahkiakum counties, excluding facilities subject to Energy Facilities Site Evaluation Council (EFSEC) jurisdiction, Indian reservations and any other area where the EPA or an Indian tribe has demonstrated that a tribe has jurisdiction, and facilities subject to the applicability sections of WAC 173-400-700, 173-405-012, 173-410-012, and 173-415-012.
State/local citation | Title/subject | State/local effective date | EPA approval date | Explanations |
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Southwest Clean Air Agency Regulations | ||||
SWCAA 400—General Regulations for Air Pollution Sources | ||||
400-010 | Policy and Purpose | 03/18/01 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K, About PDF) |
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400-020 | Applicability | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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400-030 | Definitions | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
Except: 400-030(21) and (129). |
400-036 | Portable Sources from Other Washington Jurisdictions | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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400-040(1)(a) | General Standards for Maximum Emissions | 9/21/95 | 2/26/97 62 FR 8624 (PDF)(3 pp, 120 K) |
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400-040 | General Standards for Maximum Emissions | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
Except: 400-040(1)(a), (c) and (d); 400-040(2); and 400-040(4). |
400-050 | Emission Standards for Combustion and Incineration Units | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
Except: 400-050(3); 400-050(5); and 400-050(6). |
400-060 | Emission Standards for General Process Units | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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400-070(2)(a) | Emission Standards for Certain Source Categories | 9/21/95 | 2/26/97 62 FR 8624 (PDF)(3 pp, 120 K) |
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400-070 | General Requirements for Certain Source Categories | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
Except: 400-070(2)(a); 400-070(3)(b); 400-070(5); 400-070(6); 400-070(7); 400-070(8)(c); 400-070(9); 400-070(10); 400-070(11); 400-070(12); 400-070(14); and 400-070(15)(c). |
400-072 | Small Unit Notification for Selected Source Categories | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
Except: 400-072(5)(a)(ii)(B); 400-072(5)(d)(ii)(B); 400-072(5)(d)(iii)(A); 400-072(5)(d)(iii)(B); and all reporting requirements related to toxic air pollutants. |
400-074 | Gasoline Transport Tanker Registration | 11/15/09 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
Except: 400-074(2). |
400-081 | Startup and Shutdown | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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400-091 | Voluntary Limits on Emissions | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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400-105 | Records, Monitoring and Reporting | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
Except: Reporting requirements related to toxic air pollutants. |
400-106 | Emission Testing and Monitoring at Air Contaminant Sources | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
Except: 400-106(1)(d) through (g); and 400-106(2). |
400-107 | Excess Emissions | 9/21/95 | 2/26/97 62 FR 8624 (PDF)(3 pp, 120 K) |
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400-109 | Air Discharge Permit Applications | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
Except: The toxic air pollutant emissions thresholds contained in 400-109(3)(d); 400-109(3)(e)(ii); and 400-109(4). |
400-110 | Application Review Process for Stationary Sources (New Source Review) | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
Except: 400-110(1)(d). |
400-111 | Requirements for New Sources in a Maintenance Plan Area | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
Except: 400-111(7). |
400-112 | Requirements for New Sources in Nonattainment Areas | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
Except: 400-112(6). |
400-113 | Requirements for New Sources in Attainment or Nonclassifiable Areas | 10/9/16 | 4/10/17 82 FR 17136 (PDF)(9 pp, 247 K) |
Except: 400–113(5). |
400-114 | Requirements for Replacement or Substantial Alteration of Emission Control Technology at an Existing Stationary Source | 11/9/03 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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400-116 | Maintenance of Equipment | 11/9/03 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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400-130 | Use of Emission Reduction Credits | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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400-131 | Deposit of Emission Reduction Credits Into Bank | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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400-136 | Maintenance of Emission Reduction Credits in Bank | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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400-151 | Retrofit Requirements for Visibility Protection | 11/9/03 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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400-161 | Compliance Schedules | 3/18/01 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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400-171 | Public Involvement | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
Except: 400-171(2)(a)(xii). |
400-190 | Requirements for Nonattainment Areas | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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400-200 | Vertical Dispersion Requirement, Creditable Stack Height and Dispersion Techniques | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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400-205 | Adjustment for Atmospheric Conditions | 3/18/01 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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400-210 | Emission Requirements of Prior Jurisdictions | 3/18/01 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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400-800 | Major Stationary Source and Major Modification in a Nonattainment Area | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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400-810 | Major Stationary Source and Major Modification Definitions | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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400-820 | Determining If a New Stationary Source or Modification to a Stationary Source is Subject to These Requirements | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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400-830 | Permitting Requirements | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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400-840 | Emission Offset Requirements | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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400-850 | Actual Emissions—Plantwide Applicability Limitation (PAL) | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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400-860 | Public Involvement Procedures | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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Appendix A | SWCAA Method 9 Visual Opacity Determination Method | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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Appendix B | Description of Vancouver Ozone and Carbon Monoxide Maintenance Area Boundary | 10/9/16 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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Emission Standards and Controls for Sources Emitting Volatile Organic Compounds | ||||
490-010 | Policy and Purpose | 11/21/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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490-020 | Definitions | 11/21/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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490-025 | General Applicability | 11/21/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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490-030 | Registration and Reporting | 11/21/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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490-040 | Requirements | 11/21/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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490-080 | Exceptions & Alternative Methods | 11/21/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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490-090 | New Source Review | 11/21/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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490-200 | Petroleum Refinery Equipment Leaks | 11/21/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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490-201 | Petroleum Liquid Storage in External Floating Roof Tanks | 11/21/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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490-202 | Leaks from Gasoline Transport Tanks and Vapor Collection Systems | 11/21/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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490-203 | Perchloroethylene Dry Cleaning Systems | 11/21/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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490-204 | Graphic Arts Systems | 11/21/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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490-205 | Surface Coating of Miscellaneous Metal Parts and Products | 11/21/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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490-207 | Surface Coating of Flatwood Paneling | 11/21/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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490-208 | Aerospace Assembly & Component Coating Operations | 11/21/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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Emissions Standards and Controls for Sources Emitting Gasoline Vapors | ||||
491-010 | Policy and Purpose | 11/21/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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491-015 | Applicability | 11/21/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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491-020 | Definitions | 11/21/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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491-030 | Registration | 11/21/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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491-040 | Gasoline Vapor Control Requirements | 11/21/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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491-050 | Failures, Certification, Testing & Recordkeeping | 11/21/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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491-060 | Severability | 11/21/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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Oxygenated Fuels | ||||
492-010 | Policy and Purpose | 11/21/96 | 4/30/97 62 FR 23363 (PDF)(3 pp, 121 K) |
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492-020 | Applicability | 11/21/96 | 4/30/97 62 FR 23363 (PDF)(3 pp, 121 K) |
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492-030 | Definitions | 11/21/96 | 4/30/97 62 FR 23363 (PDF)(3 pp, 121 K) |
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492-040 | Compliance Requirements | 11/21/96 | 4/30/97 62 FR 23363 (PDF)(3 pp, 121 K) |
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492-050 | Registration Requirements | 11/21/96 | 4/30/97 62 FR 23363 (PDF)(3 pp, 121 K) |
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492-060 | Labeling Requirements | 11/21/96 | 4/30/97 62 FR 23363 (PDF)(3 pp, 121 K) |
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492-070 | Control Area and Control Period | 11/21/96 | 4/30/97 62 FR 23363 (PDF)(3 pp, 121 K) |
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492-080 | Enforcement and Compliance | 11/21/96 | 4/30/97 62 FR 23363 (PDF)(3 pp, 121 K) |
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492-090 | Unplanned Conditions | 11/21/96 | 4/30/97 62 FR 23363 (PDF)(3 pp, 121 K) |
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492-100 | Severability | 11/21/96 | 4/30/97 62 FR 23363 (PDF)(3 pp, 121 K) |
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VOC Area Source Rules | ||||
493-100 | Consumer Products (Reserved) | 05/26/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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493-200-010 | Applicability | 05/26/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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493-200-020 | Definitions | 05/26/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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493-200-030 | Spray Paint Standards & Exemptions | 05/26/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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493-200-040 | Requirements for Manufacture, Sale and Use of Spray Paint | 05/26/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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493-200-050 | Recordkeeping & Reporting Requirements | 05/26/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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493-200-060 | Inspection and Testing Requirements | 05/26/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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493-300-010 | Applicability | 5/26/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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493-300-020 | Definitions | 5/26/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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493-300-030 | Standards | 5/26/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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493-300-040 | Requirements for Manufacture, Sale and Use of Architectural Coatings | 5/26/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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493-300-050 | Recordkeeping & Reporting Requirements | 5/26/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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493-300-060 | Inspection and Testing Requirements | 5/26/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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493-400-010 | Applicability | 5/26/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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493-400-020 | Definitions | 5/26/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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493-400-030 | Coating Standards & Exemptions | 5/26/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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493-400-040 | Requirements for Manufacture & Sale of Coating | 5/26/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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493-400-050 | Requirements for Motor Vehicle Refinishing in Vancouver AQMA | 5/26/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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493-400-060 | Recordkeeping and Reporting Requirements | 5/26/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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493-400-070 | Inspection & Testing Requirements | 5/26/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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493-500-010 | Applicability | 5/26/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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493-500-020 | Compliance Extensions | 5/26/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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493-500-030 | Exemption from Disclosure to the Public | 5/26/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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493-500-040 | Future Review | 5/26/96 | 5/19/97 62 FR 27204 (PDF)(6 pp, 141 K) |
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Washington Department of Ecology Regulations | ||||
Washington Administrative Code, Chapter 173-400—General Regulations for Air Pollution Sources | ||||
173-400-117 | Special Protection Requirements for Federal Class I Areas | 12/29/12 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
For permits issued under the applicability provisions of WAC 173-400-800. |
173-400-118 | Designation of Class I, II, and III Areas | 12/29/12 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
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173-400-560 | General Order of Approval | 12/29/12 | 4/10/17 82 FR 17139 (PDF)(9 pp, 247 K) |
Except:—The part of 173-400-560(1)(f) that says, “173-460 WAC”. |
Full Text of Approved Rules
Note: Strikeout text denotes sections not incorporated by reference by EPA.
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Table 8 - Additional Regulations Approved for the Southwest Clean Air Agency (SWCAA) Jurisdiction (PDF)(238 pp, 1 MB,
Revised April 10, 2017)
Full text of EPA-approved regulations for 40 CFR part 52.2470(c) Table 8.