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Day 11
Note: EPA no longer updates this information, but it may be useful as a reference or resource.
- Standards of Performance for Stationary Compression Ignition Internal Combustion Engines [HTML 250kb] or [PDF 3326kb]
- National Emission Standards for Hazardous Air Pollutants: Requirements for Control Technology Determinations for Major Sources in Accordance With Clean Air Act Sections, Sections 112(g) and 112(j)
- Approval and Promulgation of Air Quality Implementation Plan; Idaho
AIR TEXT Files - [ZIP 73kb] - National Emission Standards for Hazardous Air Pollutants: Requirements for Control Technology Determinations for Major Sources in Accordance With Clean Air Act Sections, Sections 112(g) and 112(j)