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Day 11
Note: EPA no longer updates this information, but it may be useful as a reference or resource.
- National Emission Standards for Hazardous Air Pollutants: Cellulose Products Manufacturing [HTML] or [PDF]
- Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; Revisions to the Air Resource Regulations
- Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; Revisions to the Air Resource Regulations
- Approval and Promulgation of Air Quality Implementation Plans; Maryland; Visible Emissions and Open Fire Amendments
- Approval and Promulgation of Air Quality Implementation Plans; Maryland; Visible Emissions and Open Fire Amendments
- Approval and Promulgation of Implementation Plans; Illinois; Withdrawal of Direct Final Rule
AIR TEXT Files - [ZIP 143kb] - Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; Revisions to the Air Resource Regulations