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FR Daily: Day-22
Note: EPA no longer updates this information, but it may be useful as a reference or resource.
- Final Regulations for Revisions to the Federal Test Procedur (PDF file)
- Final Regulations for Revisions to the Federal Test Procedur
- Approval and Promulgation of State Implementation Plan;
- Approval and Promulgation of Air Quality Implementation Plan
- Approval and Promulgation of Air Quality Implementation Plan
- Approval and Promulgation of State Implementation Plan;
- Approval and Promulgation of Air Quality Implementation Plan
- Clean Air Act Advisory Committee Meeting
- Retrofit/Rebuild Requirements for 1993 and Earlier Model Yea