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Code of Federal Regulations (Last Updated: January 31, 2019) |
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Title 40 - Protection of Environment |
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CHAPTER I — ENVIRONMENTAL PROTECTION AGENCY |
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SUBCHAPTER C — AIR PROGRAMS |
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Part 52 - APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS |
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Subpart J—District of Columbia |
| § 52.470 Identification of plan. |
| § 52.471 Classification of regions. |
| § 52.472 Approval status. |
| § 52.473 [Reserved] |
| § 52.474 Base Year Emissions Inventory. |
| § 52.475 Determinations of attainment. |
| § 52.476 Control strategy: ozone. |
| § 52.477 Control strategy: Particular matter. |
| § 52.478 Rules and Regulations. |
| § 52.479 [Reserved] |
| § 52.480 Photochemical Assessment Monitoring Stations (PAMS) Program. |
| § 52.484 Interstate pollutant transport provisions; What are the FIP requirements for decreases in emissions of nitrogen oxides? |
| § 52.485 Interstate pollutant transport provisions; What are the FIP requirements for decreases in emissions of sulfur dioxide? |
| § 52.498 [Reserved] |
| § 52.499 Significant deterioration of air quality. |
| § 52.510 Small business assistance program. |
| § 52.515 Original identification of plan section. |
| §§ 52.481-52.483 [Reserved] |
| §§ 52.486-52.497 [Reserved] |
| §§ 52.486-52.498 [Reserved] |