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Day-19
Note: EPA no longer updates this information, but it may be useful as a reference or resource.
- Revisions to the California State Implementation Plan, Ventura County Air Pollution Control District
- Revisions to the California State Implementation Plan, Ventura County Air Pollution Control District
- Revisions to the California State Implementation Plan, Bay Area Air Quality Management District and Imperial County Air Pollution Control District
- Revisions to the California State Implementation Plan, Bay Area Air Quality Management District and Imperial County Air Pollution Control District
- Approval and Promulgation of Implementation Plans; Missouri and Illinois; One-Hour Ozone Attainment Demonstrations, Reasonably Available Control Measures (RACM), and Contingency Measures
AIR TEXT Files - [ZIP 27kb]