2012 2014 2012 2014 2012 2014

Alabama 457.0 427.3 34.7 31.9 83.2 76.1

Arizona 34.7 35.6 20.4 18.4 40.4 35.6

Arkansas 87.2 95.2 15.2 16.7 33.5 36.3

California 6.8 7.4 11.0 13.6 26.2 29.8

Colorado 53.0 57.6 21.5 21.8 48.5 49.6

Connecticut 3.9 4.4 3.0 3.2 7.0 7.3

Delaware 4.4 2.2 1.3 0.9 2.7 1.8

District of Columbia 0.0 0.0 0.0 0.0 0.0 0.0

Florida 112.4 141.9 33.3 35.9 82.6 88.8

Georgia 406.2 170.2 28.8 19.0 65.9 47.3

Idaho 0.2 0.2 0.3 0.3 0.6 0.6

Illinois 482.7 141.4 21.8 22.6 53.1 55.9

Indiana 791.2 727.5 46.6 47.0 119.9 119.2

Iowa 126.6 132.2 18.8 19.5 43.6 45.3

Kansas 69.1 68.3 13.6 11.1 31.3 25.4

Kentucky 523.1 511.4 36.7 35.0 87.8 83.2

Louisiana 103.8 115.5 14.0 14.5 30.5 31.6

Maine 2.4 2.5 2.6 2.7 6.1 6.3

Maryland 50.5 43.1 8.7 9.1 19.8 21.0

Massachusetts 8.9 14.1 3.8 5.2 9.5 11.8

Michigan 261.5 271.1 27.4 27.9 63.9 65.0

Minnesota 68.1 71.2 18.3 19.2 41.1 43.1

Mississippi 29.8 31.0 10.6 11.7 24.3 26.3

Missouri 387.0 395.5 24.1 25.1 55.5 57.5

Montana 13.4 13.9 6.7 7.4 18.4 19.4

Nebraska 71.9 73.1 20.0 20.1 44.6 45.0

Nevada 13.5 14.4 6.1 6.5 13.3 14.1

New Hampshire 3.9 5.7 1.9 2.5 4.8 5.7

New Jersey 22.5 33.6 5.0 5.2 10.8 11.3

New Mexico 9.9 11.7 28.4 28.5 64.6 64.7

New York 57.5 43.7 12.5 13.2 26.9 27.8

North Carolina 151.5 126.6 24.1 21.6 55.1 49.5

North Dakota 101.3 102.8 23.1 23.3 52.9 53.3

Ohio 884.9 820.0 43.8 42.8 104.9 103.0

Oklahoma 136.0 138.0 21.7 22.1 44.3 44.8

Oregon 10.2 11.4 3.7 4.0 9.2 9.9

Pennsylvania 496.8 514.3 55.5 57.2 135.9 139.2

Rhode Island 0.0 0.0 0.2 0.2 0.5 0.5

South Carolina 187.6 212.2 15.5 16.9 35.6 38.9

South Dakota 29.7 29.7 6.3 6.3 14.3 14.3

Tennessee 324.4 284.3 15.5 12.1 37.7 29.3

Texas 369.6 450.9 63.7 65.1 135.1 139.7

Utah 34.0 34.0 29.5 29.5 67.4 67.4

Vermont 0.2 0.3 0.1 0.2 0.3 0.4

Virginia 109.9 98.4 17.8 18.6 40.8 43.4

Washington 3.2 3.4 5.4 5.7 13.1 13.8

West Virginia 539.1 503.4 26.6 27.3 62.5 64.8

Wisconsin 136.0 128.3 15.7 17.1 36.2 39.0

Wyoming 45.1 46.7 30.3 30.4 69.9 70.2

Nationwide 7,823 7,168 896 896 2,076 2,074

SO2 (thousand tons) Ozone Season NOx (thousand tons) Annual NOx (thousand tons)
2012 2014 2012 2014 2012 2014

Alabama 456.7 427.0 34.2 31.4 82.1 75.0

Arizona 34.6 35.5 20.2 18.1 40.0 35.1

Arkansas 87.2 95.2 15.0 16.6 33.2 36.0

California 3.1 3.1 6.7 6.4 13.7 13.1

Colorado 51.2 55.8 20.7 20.9 46.9 47.8

Connecticut 3.4 3.8 1.1 1.2 2.4 2.7

Delaware 3.6 1.2 1.1 0.7 2.3 1.4

District of Columbia 0.0 0.0 0.0 0.0 0.0 0.0

Florida 110.6 140.1 27.1 29.6 68.3 74.2

Georgia 405.8 169.7 28.2 18.3 64.5 45.7

Idaho 0.0 0.0 0.0 0.0 0.1 0.1

Illinois 479.0 137.3 21.3 22.0 51.8 54.5

Indiana 778.4 710.9 46.1 46.5 118.8 117.8

Iowa 121.3 126.5 16.5 17.1 40.1 41.4

Kansas 69.1 68.3 13.5 10.8 31.1 25.1

Kentucky 523.1 511.4 36.7 35.0 87.8 83.1

Louisiana 101.7 113.3 13.4 13.9 29.2 30.3

Maine 1.2 1.2 0.5 0.5 1.1 1.1

Maryland 50.3 42.9 7.2 7.5 16.7 17.4

Massachusetts 8.0 13.3 1.7 3.0 4.5 6.7

Michigan 258.6 267.2 26.1 26.2 60.8 61.1

Minnesota 64.5 66.3 16.1 16.5 36.9 38.0

Mississippi 27.6 27.7 10.2 11.2 23.4 25.2

Missouri 379.7 386.8 23.0 23.8 52.9 54.4

Montana 13.4 13.9 6.7 7.4 18.4 19.4

Nebraska 70.8 71.8 19.0 19.2 43.0 43.4

Nevada 13.5 14.4 6.0 6.3 12.9 13.7

New Hampshire 3.5 5.2 1.4 1.8 3.4 4.2

New Jersey 22.2 33.3 3.4 3.7 7.4 7.9

New Mexico 9.9 11.4 28.4 28.4 64.6 64.6

New York 51.3 40.2 8.3 9.0 17.6 18.5

North Carolina 147.2 120.9 22.9 20.2 52.4 46.1

North Dakota 101.3 102.8 23.1 23.3 52.9 53.2

Ohio 869.8 802.4 42.3 40.5 101.1 98.0

Oklahoma 136.0 138.0 21.6 22.1 44.2 44.7

Oregon 10.0 11.1 3.2 3.5 8.0 8.7

Pennsylvania 493.5 511.0 52.6 54.1 129.2 132.2

Rhode Island 0.0 0.0 0.2 0.2 0.5 0.4

South Carolina 185.2 208.4 15.1 16.4 34.7 37.6

South Dakota 28.4 28.4 6.0 6.0 13.7 13.7

Tennessee 324.4 284.3 15.5 12.1 37.7 29.2

Texas 369.3 450.5 63.1 64.3 133.8 138.3

Utah 34.0 34.0 29.5 29.5 67.4 67.4

Vermont 0.0 0.0 0.0 0.0 0.0 0.0

Virginia 98.1 85.6 14.7 15.3 33.5 35.4

Washington 2.6 2.8 4.2 4.5 10.3 11.1

West Virginia 538.0 502.2 26.3 27.0 61.8 64.1

Wisconsin 131.2 122.8 14.0 14.1 32.2 32.2

Wyoming 42.9 44.6 29.7 29.7 68.4 68.8

Nationwide 7,715 7,044 844 836 1,958 1,940

SO2 (thousand tons) Ozone Season NOx (thousand tons) Annual NOx (thousand tons)
TR_NOX_OS_500_Final - State Emissions Projections - All Emissions

2012 2014 2012 2014

Alabama 457.0 427.3 34.7 31.8

Arizona 34.7 35.6 20.4 18.4

Arkansas 87.2 95.2 15.2 16.7

California 6.8 7.3 10.5 12.4

Colorado 53.0 57.6 21.5 21.8

Connecticut 3.4 3.8 1.2 1.3

Delaware 4.4 2.2 1.3 0.9

District of Columbia 0.0 0.0 0.0 0.0

Florida 111.4 140.9 28.4 31.1

Georgia 406.2 170.2 28.8 19.0

Idaho 0.2 0.2 0.3 0.3

Illinois 482.7 141.4 21.5 22.2

Indiana 791.2 727.5 46.5 47.0

Iowa 126.6 132.2 18.8 19.4

Kansas 69.1 68.3 13.6 11.1

Kentucky 523.1 511.4 36.7 35.0

Louisiana 103.8 115.5 14.0 14.5

Maine 2.3 2.4 2.2 2.3

Maryland 50.3 42.9 7.3 7.6

Massachusetts 8.1 13.4 1.8 3.1

Michigan 261.4 271.0 27.2 27.6

Minnesota 67.8 70.9 17.6 18.5

Mississippi 29.8 31.0 10.6 11.7

Missouri 387.0 395.5 24.1 25.1

Montana 13.4 13.9 6.7 7.4

Nebraska 71.9 73.1 20.0 20.1

Nevada 13.5 14.4 6.1 6.5

New Hampshire 3.9 5.7 1.7 2.2

New Jersey 22.2 33.3 3.5 3.8

New Mexico 9.9 11.7 28.4 28.5

New York 56.5 42.7 10.0 10.6

North Carolina 151.4 126.6 24.0 21.6

North Dakota 101.3 102.8 23.1 23.3

Ohio 884.9 820.0 43.8 42.7

Oklahoma 136.0 138.0 21.7 22.1

Oregon 10.2 11.3 3.6 3.9

Pennsylvania 495.8 513.3 53.3 55.0

Rhode Island 0.0 0.0 0.2 0.2

South Carolina 187.5 212.2 15.5 16.9

South Dakota 29.7 29.7 6.3 6.3

Tennessee 324.4 284.3 15.5 12.1

Texas 369.6 450.9 63.6 65.0

Utah 34.0 34.0 29.5 29.5

Vermont 0.2 0.3 0.1 0.2

Virginia 109.7 98.1 16.5 17.2

Washington 3.2 3.4 5.2 5.5

West Virginia 539.1 503.4 26.6 27.3

SO2 (thousand tons) Ozone Season NOx (thousand tons)
Wisconsin 135.9 128.1 15.5 15.8

Wyoming 45.1 46.7 30.3 30.4

Nationwide 7,817 7,161 875 873
2012 2014

83.2 76.0

40.4 35.6

33.5 36.3

25.1 26.8

48.5 49.6

2.6 2.9

2.6 1.7

0.0 0.0

71.4 77.6

65.8 47.3

0.6 0.6

52.3 55.1

119.8 119.1

43.6 45.2

31.3 25.4

87.8 83.1

30.5 31.6

5.3 5.4

16.8 17.6

4.8 7.0

63.4 64.3

39.5 41.5

24.3 26.3

55.5 57.5

18.4 19.4

44.6 45.0

13.3 14.1

4.2 5.1

7.5 8.0

64.6 64.7

20.9 21.7

55.0 49.4

52.9 53.2

104.8 102.8

44.3 44.8

8.9 9.6

130.8 134.0

0.5 0.4

35.4 38.8

14.3 14.3

37.7 29.2

135.0 139.6

67.4 67.4

0.3 0.4

37.8 40.1

12.6 13.3

62.5 64.7

Annual NOx (thousand tons)
35.7 36.1

69.9 70.2

2,028 2,020