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Day 06
Note: EPA no longer updates this information, but it may be useful as a reference or resource.
- Transportation Conformity Rule Amendments for the New PM2.5 National Ambient Air Quality Standard: PM2.5 Precursors [HTML] or [PDF]
- Adequacy Status of the Charlotte, Raleigh/Durham, and Winston- Salem, NC Carbon Monoxide Maintenance Plan Updates for Transportation Conformity Purposes
AIR TEXT Files - [ZIP 29kb] - Adequacy Status of the Charlotte, Raleigh/Durham, and Winston- Salem, NC Carbon Monoxide Maintenance Plan Updates for Transportation Conformity Purposes