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FR Daily: Day 19
Note: EPA no longer updates this information, but it may be useful as a reference or resource.
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Approval and Promulgation of Implementation Plans; California State Implementation Plan Revision, Sacramento Metropolitan and South Coast Air Quality Management Districts and San Joaquin Valley Unified Air Pollution Control District
- Approval and Promulgation of State Implementation Plans; California State Implementation Plan Revision, Sacramento Metropolitan and South Coast Air Quality Management District and San Joaquin Valley Unified Air Pollution Control District
- Approval and Promulgation of State Plans for Designated Facilities and Pollutants: Oklahoma
- Approval and Promulgation of State Plans for Designated Facilities and Pollutants: Oklahoma
- Air Quality Criteria for Particulate Matter
- Approval and Promulgation of State Implementation Plans; California State Implementation Plan Revision, Sacramento Metropolitan and South Coast Air Quality Management District and San Joaquin Valley Unified Air Pollution Control District