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Day 06
Note: EPA no longer updates this information, but it may be useful as a reference or resource.
- Approval and Promulgation of State Implementation Plans: Oregon; Portland Carbon Monoxide Second 10-Year Maintenance Plan
- Approval and Promulgation of Air Quality Implementation Plans; District of Columbia; Update to Materials Incorporated by Reference
- Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; Arizona; Correction of Redesignation of Phoenix to Attainment for the Carbon Monoxide Standard
- Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; Arizona; Correction of Redesignation of Phoenix To Attainment for the Carbon Monoxide Standard
- Clean Air Scientific Advisory Committee; Science Advisory Board (SAB) Staff Office; Clean Air Scientific Advisory Committee (CASAC) Lead Review Panel; Request for Nominations
AIR TEXT Files - [ZIP 37kb] - Approval and Promulgation of Air Quality Implementation Plans; District of Columbia; Update to Materials Incorporated by Reference