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  2. Sulfur Dioxide Designations

Initial Technical Support Documents for Area Designations Round 3

The Technical Support Documents below support EPA's intended Round 3 area designations for the 2010 sulfur dioxide air quality standard.

  • Chapters 1 and 2 (pdf) (1.97 MB)
  • 3 Alabama TSD (pdf) (12.18 MB)
  • 4 Arizona TSD (pdf) (3.89 MB)
  • 5 Arkansas TSD (pdf) (3.55 MB)
  • 6 California TSD (pdf) (2.28 MB)
  • 7 Colorado TSD (pdf) (10.47 MB)
  • 8 Connecticut TSD (pdf) (3.97 MB)
  • 9 Florida TSD (pdf) (11.02 MB)
  • 10 Georgia TSD (pdf) (4.79 MB)
  • 11 Guam TSD (pdf) (2.02 MB)
  • 12 Illinois TSD (pdf) (5.08 MB)
  • 13 Indiana TSD (pdf) (9.89 MB)
  • 14 Iowa TSD (pdf) (5.1 MB)
  • 15 Kentucky TSD (pdf) (8.46 MB)
  • 16 Louisiana TSD (pdf) (3.8 MB)
  • 17 Maine TSD (pdf) (2.98 MB)
  • 18 Maryland TSD (pdf) (4.53 MB)
  • 19 Michigan TSD (pdf) (1.97 MB)
  • 20 Minnesota TSD (pdf) (4.16 MB)
  • 21 Mississippi TSD (pdf) (3.02 MB)
  • 22 Missouri TSD (pdf) (5.53 MB)
  • 23 Montana TSD (pdf) (2.52 MB)
  • 24 Navajo TSD (pdf) (5.39 MB)
  • 25 Nebraska TSD (pdf) (2.68 MB)
  • 26 Nevada TSD (pdf) (3.06 MB)
  • 27 New Hampshire TSD (pdf) (2.02 MB)
  • 28 New Mexico TSD (pdf) (1.31 MB)
  • 29 New York TSD (pdf) (4.17 MB)
  • 30 North Carolina TSD (pdf) (9.4 MB)
  • 31 North Dakota TSD (pdf) (6 MB)
  • 32 Ohio TSD (pdf) (7.4 MB)
  • 33 Oklahoma TSD (pdf) (3.73 MB)
  • 34 Oregon TSD (pdf) (1.16 MB)
  • 35 Pennsylvania TSD (pdf) (21.97 MB)
  • 36 Puerto Rico TSD (pdf) (3.62 MB)
  • 37 South Carolina TSD (pdf) (5.64 MB)
  • 38 Tennessee TSD (pdf) (2.65 MB)
  • 39 Texas TSD (pdf) (2.51 MB)
  • 40 Utah TSD (pdf) (5.41 MB)
  • 41 Virginia TSD (pdf) (8 MB)
  • 42 Washington TSD (pdf) (707.39 KB)
  • 43 West Virginia TSD (pdf) (11.84 MB)
  • 44 Wisconsin TSD (pdf) (4 MB)
  • 45 Wyoming TSD (pdf) (7.05 MB)

Sulfur Dioxide Designations

  • Learn About Sulfur Dioxide Designations
  • Regulatory Actions
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Contact Us About Sulfur Dioxide Designations
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Last updated on September 25, 2024
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