National Ambient Air Quality Standards & Selected Issues for Congress Topic of CRS Report (Part 2 of 2)
September 29, 2026
September 29, 2026
WASHINGTON, Sept. 29 (TNSLrpt) -- The Congressional Research Service issued the following report (No. R49350) on Sept. 14, 2026, entitled "National Ambient Air Quality Standards and Selected Issues for Congress:"
(Continued from Part 1 of 2)
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Timeline of a New or Revised NAAQS
Once a substance has been listed as a criteria air pollutant under Section 108 of the CAA, Section 109 requires the EPA Administrator to propose a NAAQS f . . .
(Continued from Part 1 of 2)
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Timeline of a New or Revised NAAQS
Once a substance has been listed as a criteria air pollutant under Section 108 of the CAA, Section 109 requires the EPA Administrator to propose a NAAQS f . . .