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Day 13
Note: EPA no longer updates this information, but it may be useful as a reference or resource.
- Revisions to the Arizona State Implementation Plan, Pinal County Air Quality Control District
- Approval and Promulgation of Implementation Plans; South Carolina; Adoption of Revision Governing Credible Evidence and Removal of Standard 3
- Approval and Promulgation of Implementation Plans; South Carolina; Adoption of Revision Governing Credible Evidence and Removal of Standard 3
- Proposed Settlement Agreement
- Designation of Areas for Air Quality Purposes; District of Columbia, Maryland, Virginia; Metropolitan Washington, DC Ozone Nonattainment Area
- Designation of Areas for Air Quality Planning Purposes; Redesignation of Particulate Matter Unclassifiable Areas; Redesignation of Hydrographic Area 61 for Particulate Matter, Sulfur Dioxide, and Nitrogen Dioxide; State of Nevada
AIR TEXT Files - [ZIP 55kb] - Approval and Promulgation of Implementation Plans; South Carolina; Adoption of Revision Governing Credible Evidence and Removal of Standard 3