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Day 19
Note: EPA no longer updates this information, but it may be useful as a reference or resource.
- Approval and Promulgation of Air Quality Implementation Plans; Utah; New Source Performance Standards
- Approval and Promulgation of Air Quality Implementation Plans; Utah; New Source Performance Standards
- Approval of Section 112(l) Authority for Hazardous Air Pollutants; Delegation of Section 111 and Section 112 Standards; State of New Hampshire
- Approval of Section 112(l) Authority for Hazardous Air Pollutants; Delegation of Section 111 and Section 112 Standards; State of New Hampshire
- Clean Air Act Redesignation and Reclassification, Searles Valley Nonattainment Area; Correction
AIR TEXT Files - [ZIP 22kb] - Approval and Promulgation of Air Quality Implementation Plans; Utah; New Source Performance Standards