|
Owner |
Ownership Type |
Generation (MWhs) | Emissions in Tons | Emission Rates (lbs/MWh) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| All Sources | Fossil Fuel Plants | Coal Plants | ||||||||||||||||
| Total | Fossil Fuel | Coal | SO2 | NOx | CO2 | Hg | SO2 | NOx | CO2 | SO2 | NOx | CO2 | SO2 | NOx | CO2 | Hg* | ||
| Energy Northwest | municipality | 9,707,717 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| EDF | foreign-owned corp. | 18,073,060 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| EDP | foreign-owned corp. | 9,646,764 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| E.ON | foreign-owned corp. | 6,911,004 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Seattle City Light | municipality | 6,934,054 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| PUD No 1 of Chelan County | power district | 10,276,346 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| US Corps of Engineers | federal power authority | 76,522,954 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| PUD No 2 of Grant County | power district | 9,901,175 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Iberdrola | foreign-owned corp. | 15,453,112 | 854,629 | -- | 2 | 63 | 374,482 | -- | 0.000 | 0.008 | 48 | 0.004 | 0.1 | 876 | -- | -- | -- | -- |
| PG&E | investor-owned corp. | 31,842,020 | 6,307,184 | -- | 13 | 135 | 2,731,788 | -- | 0.001 | 0.008 | 172 | 0.004 | 0.0 | 866 | -- | -- | -- | -- |
| New York Power Authority | state power authority | 25,020,761 | 4,827,395 | -- | 12 | 244 | 2,205,688 | -- | 0.001 | 0.02 | 176 | 0.005 | 0.1 | 914 | -- | -- | -- | -- |
| Sacramento Municipal Util Dist | municipality | 6,534,021 | 4,882,409 | -- | 11 | 127 | 2,133,246 | -- | 0.003 | 0.04 | 653 | 0.001 | 0.0 | 874 | -- | -- | -- | -- |
| Sempra | investor-owned corp. | 12,623,392 | 11,275,734 | -- | 25 | 351 | 4,881,068 | -- | 0.004 | 0.06 | 773 | 0.004 | 0.1 | 866 | -- | -- | -- | -- |
| BP | foreign-owned corp. | 11,605,194 | 7,454,513 | -- | 80 | 364 | 3,213,419 | -- | 0.01 | 0.06 | 554 | 0.02 | 0.1 | 736 | -- | -- | -- | -- |
| Dow Chemical | investor-owned corp. | 12,866,292 | 12,001,662 | -- | 9 | 471 | 5,483,267 | -- | 0.001 | 0.07 | 852 | 0.002 | 0.1 | 847 | -- | -- | -- | -- |
| Occidental | investor-owned corp. | 13,408,301 | 13,324,148 | -- | 9 | 601 | 6,182,551 | -- | 0.001 | 0.09 | 922 | 0.001 | 0.1 | 920 | -- | -- | -- | -- |
| Entegra Power | privately held corp. | 11,875,963 | 11,875,963 | -- | 28 | 545 | 5,458,634 | -- | 0.005 | 0.09 | 919 | 0.005 | 0.1 | 919 | -- | -- | -- | -- |
| Tenaska | privately held corp. | 18,017,712 | 17,927,703 | -- | 39 | 887 | 7,723,908 | -- | 0.004 | 0.10 | 857 | 0.004 | 0.1 | 862 | -- | -- | -- | -- |
| Energy Capital Partners | privately held corp. | 26,777,986 | 26,777,986 | -- | 61 | 1,499 | 12,045,879 | -- | 0.005 | 0.1 | 900 | 0.005 | 0.1 | 900 | -- | -- | -- | -- |
| ArcLight Capital | privately held corp. | 12,509,279 | 8,923,973 | 592,389 | 559 | 732 | 4,603,115 | 0.00 | 0.09 | 0.1 | 736 | 0.1 | 0.2 | 1,032 | 1.8 | 0.8 | 2,390 | 0.00 |
| Waste Management | investor-owned corp. | 6,306,811 | 519,718 | 357,436 | 476 | 446 | 625,359 | 0.01 | 0.15 | 0.1 | 198 | 1.8 | 1.7 | 2,407 | 2.7 | 2.5 | 3,038 | 0.05 |
| Calpine | investor-owned corp. | 113,100,124 | 106,539,835 | -- | 303 | 8,133 | 46,588,292 | -- | 0.005 | 0.1 | 824 | 0.005 | 0.2 | 871 | -- | -- | -- | -- |
| Rockland Capital | privately held corp. | 17,663,729 | 17,663,729 | 162,180 | 1,083 | 1,280 | 7,095,254 | 0.00 | 0.12 | 0.1 | 803 | 0.1 | 0.1 | 803 | 12.4 | 4.8 | 2,526 | 0.04 |
| Exelon | investor-owned corp. | 192,607,692 | 32,551,267 | 7,774,428 | 15,296 | 14,791 | 19,632,361 | 0.09 | 0.16 | 0.2 | 204 | 0.9 | 0.9 | 1,206 | 3.9 | 3.3 | 2,012 | 0.02 |
| US Bureau of Reclamation | federal power authority | 49,785,503 | 3,813,136 | 3,810,257 | 1,057 | 3,952 | 3,936,671 | 0.07 | 0.04 | 0.2 | 158 | 0.6 | 2.1 | 2,065 | 0.6 | 2.1 | 2,065 | 0.03 |
| NC Public Power | municipality | 11,501,099 | 1,102,260 | 1,091,188 | 1,476 | 970 | 1,223,557 | 0.01 | 0.26 | 0.2 | 213 | 2.7 | 1.8 | 2,220 | 2.7 | 1.8 | 2,224 | 0.01 |
| Brazos Electric Power Coop | cooperative | 6,699,582 | 6,699,582 | -- | 15 | 607 | 2,937,460 | -- | 0.004 | 0.2 | 877 | 0.004 | 0.2 | 877 | -- | -- | -- | -- |
| J-Power | foreign-owned corp. | 10,010,973 | 10,010,973 | 199,152 | 119 | 994 | 4,645,815 | 0.00 | 0.02 | 0.2 | 928 | 0.02 | 0.2 | 928 | 1.0 | 1.1 | 2,219 | 0.00 |
| Exxon Mobil | investor-owned corp. | 11,357,326 | 10,480,435 | -- | 19 | 1,129 | 4,209,707 | -- | 0.003 | 0.2 | 741 | 0.002 | 0.1 | 728 | -- | -- | -- | -- |
| NextEra Energy | investor-owned corp. | 170,305,651 | 106,479,642 | 4,969,297 | 10,797 | 19,255 | 50,603,271 | 0.04 | 0.13 | 0.2 | 594 | 0.2 | 0.4 | 950 | 3.2 | 2.0 | 2,276 | 0.02 |
| Centrica | foreign-owned corp. | 6,345,032 | 6,345,032 | -- | 15 | 920 | 2,886,621 | -- | 0.005 | 0.3 | 910 | 0.005 | 0.3 | 910 | -- | -- | -- | -- |
| LS Power | privately held corp. | 7,662,126 | 7,346,863 | -- | 20 | 1,150 | 3,803,186 | -- | 0.005 | 0.3 | 993 | 0.005 | 0.3 | 1,035 | -- | -- | -- | -- |
| PSEG | investor-owned corp. | 53,332,175 | 23,536,334 | 5,183,635 | 8,715 | 9,772 | 13,809,870 | 0.07 | 0.33 | 0.4 | 518 | 0.7 | 0.8 | 1,173 | 3.3 | 3.2 | 2,051 | 0.03 |
| Municipal Elec. Auth. of GA | municipality | 12,635,108 | 5,606,379 | 3,762,752 | 6,966 | 2,640 | 4,908,974 | 0.02 | 1.10 | 0.4 | 777 | 2.5 | 0.9 | 1,751 | 3.7 | 1.4 | 2,202 | 0.01 |
| TransCanada | foreign-owned corp. | 7,779,505 | 6,251,299 | -- | 36 | 1,626 | 3,489,770 | -- | 0.009 | 0.4 | 897 | 0.01 | 0.5 | 1,116 | -- | -- | -- | -- |
| Seminole Electric Coop | cooperative | 10,388,620 | 10,388,620 | 7,571,945 | 13,769 | 2,278 | 9,210,549 | 0.05 | 2.65 | 0.4 | 1,773 | 2.7 | 0.4 | 1,773 | 3.6 | 0.5 | 2,080 | 0.01 |
| Avista | investor-owned corp. | 6,711,669 | 2,414,438 | 1,257,340 | 1,001 | 1,483 | 1,927,563 | 0.01 | 0.30 | 0.4 | 574 | 0.8 | 1.2 | 1,597 | 1.6 | 2.4 | 2,313 | 0.01 |
| Oglethorpe | cooperative | 25,109,426 | 14,926,936 | 7,549,256 | 15,149 | 5,765 | 11,609,069 | 0.05 | 1.21 | 0.5 | 925 | 2.0 | 0.8 | 1,555 | 4.0 | 1.4 | 2,184 | 0.01 |
| GDF Suez | foreign-owned corp. | 36,576,048 | 35,020,994 | 8,812,460 | 22,063 | 8,463 | 23,095,465 | 0.30 | 1.21 | 0.5 | 1,263 | 1.3 | 0.5 | 1,317 | 5.0 | 1.4 | 2,251 | 0.07 |
| NV Energy | investor-owned corp. | 21,839,064 | 21,827,135 | 3,478,529 | 2,878 | 5,423 | 11,723,976 | 0.06 | 0.26 | 0.5 | 1,074 | 0.3 | 0.5 | 1,074 | 1.6 | 2.4 | 2,252 | 0.04 |
| San Antonio City | municipality | 26,637,386 | 19,219,749 | 13,076,523 | 10,433 | 6,723 | 16,905,591 | 0.10 | 0.78 | 0.5 | 1,269 | 1.1 | 0.7 | 1,759 | 1.6 | 0.8 | 2,122 | 0.02 |
| Los Angeles City | municipality | 13,967,341 | 10,719,272 | 3,333,975 | 952 | 3,641 | 7,407,908 | 0.06 | 0.14 | 0.5 | 1,061 | 0.2 | 0.7 | 1,382 | 0.6 | 2.1 | 2,065 | 0.03 |
| Dynegy | investor-owned corp. | 40,563,204 | 40,563,204 | 19,843,053 | 28,725 | 10,854 | 31,331,905 | 0.09 | 1.42 | 0.5 | 1,545 | 1.4 | 0.5 | 1,545 | 2.9 | 1.0 | 2,251 | 0.01 |
| Austin Energy | municipality | 8,665,104 | 5,698,049 | 3,027,645 | 422 | 2,439 | 5,136,163 | 0.06 | 0.10 | 0.6 | 1,185 | 0.1 | 0.9 | 1,803 | 0.3 | 1.1 | 2,416 | 0.04 |
| Santee Cooper | state power authority | 23,369,755 | 20,605,923 | 15,847,224 | 13,521 | 6,970 | 18,661,167 | 0.09 | 1.16 | 0.6 | 1,597 | 1.3 | 0.7 | 1,811 | 1.7 | 0.8 | 2,052 | 0.01 |
| Dominion | investor-owned corp. | 100,365,613 | 51,242,184 | 24,969,129 | 49,916 | 30,078 | 38,998,412 | 0.25 | 0.99 | 0.6 | 777 | 1.9 | 1.2 | 1,522 | 3.9 | 2.2 | 2,159 | 0.02 |
| TECO | investor-owned corp. | 18,307,844 | 18,307,844 | 10,677,804 | 10,058 | 5,508 | 15,002,416 | 0.02 | 1.10 | 0.6 | 1,639 | 1.0 | 0.6 | 1,639 | 1.7 | 0.9 | 2,163 | 0.00 |
| International Paper | investor-owned corp. | 7,508,457 | 1,823,299 | 320,936 | -- | 2,320 | 809,132 | -- | -- | 0.6 | 216 | -- | 2.5 | 888 | -- | 7.7 | 1,529 | -- |
| Entergy | investor-owned corp. | 129,473,500 | 52,237,170 | 14,198,178 | 48,832 | 44,361 | 38,197,909 | 0.38 | 0.75 | 0.7 | 590 | 1.9 | 1.7 | 1,460 | 6.9 | 2.4 | 2,291 | 0.05 |
| Tennessee Valley Authority | federal power authority | 144,629,635 | 81,096,895 | 63,637,611 | 140,601 | 54,443 | 77,354,100 | 0.68 | 1.94 | 0.8 | 1,070 | 3.5 | 1.3 | 1,908 | 4.4 | 1.7 | 2,179 | 0.02 |
| Lower CO River Authority | state power authority | 9,632,677 | 9,575,337 | 5,292,226 | 720 | 3,653 | 8,343,861 | 0.11 | 0.15 | 0.8 | 1,732 | 0.2 | 0.8 | 1,743 | 0.3 | 1.1 | 2,416 | 0.04 |
| Southern | investor-owned corp. | 175,262,917 | 140,737,150 | 65,533,834 | 213,429 | 68,543 | 104,586,955 | 1.35 | 2.44 | 0.8 | 1,193 | 3.0 | 1.0 | 1,484 | 6.5 | 2.0 | 2,199 | 0.04 |
| SCANA | investor-owned corp. | 24,879,650 | 19,526,909 | 12,019,599 | 27,891 | 9,735 | 15,998,957 | 0.06 | 2.24 | 0.8 | 1,286 | 2.9 | 1.0 | 1,639 | 4.6 | 1.5 | 2,101 | 0.01 |
| Edison Mission Energy | privately held corp. | 32,240,099 | 26,863,086 | 21,929,134 | 53,247 | 12,923 | 27,869,026 | 0.11 | 3.30 | 0.8 | 1,729 | 4.0 | 1.0 | 2,070 | 4.9 | 1.2 | 2,390 | 0.01 |
| General Electric | investor-owned corp. | 27,906,432 | 27,619,528 | 9,982,178 | 99,909 | 11,284 | 18,342,449 | 0.24 | 7.16 | 0.8 | 1,315 | 7.2 | 0.8 | 1,328 | 20.0 | 2.1 | 2,144 | 0.05 |
| Portland General Electric | investor-owned corp. | 9,333,533 | 6,276,849 | 3,388,771 | 8,806 | 3,921 | 5,011,199 | 0.01 | 1.89 | 0.8 | 1,074 | 2.8 | 1.2 | 1,597 | 5.2 | 2.2 | 2,234 | 0.01 |
| Hoosier Energy | cooperative | 6,662,508 | 6,644,478 | 6,061,784 | 11,061 | 2,859 | 6,743,227 | 0.06 | 3.32 | 0.9 | 2,024 | 3.3 | 0.9 | 2,030 | 3.6 | 0.9 | 2,131 | 0.02 |
| Duke | investor-owned corp. | 231,651,968 | 160,639,617 | 100,914,257 | 213,024 | 99,653 | 134,277,330 | 0.67 | 1.84 | 0.9 | 1,159 | 2.6 | 1.2 | 1,672 | 4.2 | 1.9 | 2,119 | 0.01 |
| IDACORP | investor-owned corp. | 14,140,926 | 6,125,557 | 5,564,378 | 6,273 | 6,091 | 6,486,415 | 0.11 | 0.89 | 0.9 | 917 | 2.0 | 2.0 | 2,118 | 2.3 | 2.2 | 2,228 | 0.04 |
| Energy Future Holdings | privately held corp. | 70,482,556 | 50,585,632 | 49,149,851 | 166,431 | 31,430 | 60,215,174 | 2.20 | 4.72 | 0.9 | 1,709 | 6.6 | 1.2 | 2,381 | 6.8 | 1.2 | 2,403 | 0.09 |
| Ameren | investor-owned corp. | 69,114,135 | 57,343,473 | 55,357,646 | 117,193 | 32,923 | 63,229,827 | 0.83 | 3.39 | 1.0 | 1,830 | 4.1 | 1.1 | 2,205 | 4.2 | 1.2 | 2,242 | 0.03 |
| El Paso Electric | investor-owned corp. | 9,356,666 | 4,246,359 | 690,688 | 574 | 4,533 | 3,052,206 | 0.01 | 0.12 | 1.0 | 652 | 0.3 | 2.1 | 1,438 | 1.6 | 5.7 | 2,191 | 0.03 |
| Wisconsin Energy | investor-owned corp. | 19,922,340 | 18,911,547 | 13,648,277 | 12,501 | 9,697 | 18,599,651 | 0.18 | 1.25 | 1.0 | 1,867 | 1.3 | 1.0 | 1,967 | 1.8 | 1.4 | 2,378 | 0.03 |
| East Kentucky Power Coop | cooperative | 10,786,208 | 10,690,966 | 9,790,359 | 14,321 | 5,453 | 11,147,393 | 0.05 | 2.66 | 1.0 | 2,067 | 2.7 | 1.0 | 2,085 | 2.9 | 1.1 | 2,147 | 0.01 |
| Puget Holdings | privately held corp. | 9,261,355 | 6,698,718 | 4,024,135 | 3,217 | 4,849 | 5,859,974 | 0.02 | 0.69 | 1.0 | 1,265 | 1.0 | 1.4 | 1,750 | 1.6 | 2.4 | 2,313 | 0.01 |
| Great Plains Energy | investor-owned corp. | 27,540,664 | 23,199,114 | 22,578,062 | 23,816 | 15,797 | 24,886,806 | 0.24 | 1.73 | 1.1 | 1,807 | 2.1 | 1.4 | 2,145 | 2.1 | 1.4 | 2,162 | 0.02 |
| Integrys | investor-owned corp. | 8,405,331 | 7,721,352 | 7,517,815 | 16,324 | 4,862 | 8,362,329 | 0.14 | 3.88 | 1.2 | 1,990 | 4.2 | 1.3 | 2,166 | 4.3 | 1.3 | 2,191 | 0.04 |
| CLECO | investor-owned corp. | 9,898,725 | 9,898,725 | 3,377,575 | 14,837 | 5,880 | 8,146,327 | 0.08 | 3.00 | 1.2 | 1,646 | 3.0 | 1.2 | 1,646 | 7.8 | 1.9 | 2,399 | 0.05 |
| Riverstone | privately held corp. | 14,726,182 | 14,458,622 | 6,700,085 | 12,555 | 8,840 | 11,564,397 | 0.03 | 1.71 | 1.2 | 1,571 | 1.7 | 1.2 | 1,600 | 3.7 | 2.2 | 2,296 | 0.01 |
| NRG | investor-owned corp. | 96,653,635 | 86,572,457 | 57,227,121 | 187,622 | 58,677 | 80,117,490 | 1.14 | 3.88 | 1.2 | 1,658 | 4.3 | 1.4 | 1,851 | 6.5 | 1.8 | 2,219 | 0.04 |
| NiSource | investor-owned corp. | 13,271,037 | 13,243,465 | 10,005,951 | 28,304 | 8,726 | 13,124,969 | 0.16 | 4.27 | 1.3 | 1,978 | 4.3 | 1.3 | 1,982 | 5.7 | 1.7 | 2,343 | 0.03 |
| AEP | investor-owned corp. | 163,368,015 | 143,621,070 | 118,582,788 | 312,683 | 112,520 | 141,226,882 | 1.96 | 3.83 | 1.4 | 1,729 | 4.4 | 1.6 | 1,967 | 5.3 | 1.7 | 2,136 | 0.03 |
| Edison International | investor-owned corp. | 19,837,647 | 11,468,834 | 4,736,148 | 3,871 | 13,751 | 8,084,204 | 0.07 | 0.39 | 1.4 | 815 | 0.7 | 2.4 | 1,410 | 1.6 | 5.7 | 2,191 | 0.03 |
| Buckeye Power | cooperative | 7,021,565 | 7,021,565 | 6,839,382 | 15,889 | 4,883 | 7,286,813 | 0.11 | 4.53 | 1.4 | 2,076 | 4.5 | 1.4 | 2,076 | 4.6 | 1.4 | 2,094 | 0.03 |
| Xcel | investor-owned corp. | 73,518,713 | 59,380,824 | 42,479,509 | 71,809 | 51,468 | 56,040,552 | 0.62 | 1.95 | 1.4 | 1,525 | 2.4 | 1.7 | 1,887 | 3.4 | 2.2 | 2,208 | 0.03 |
| ALLETE | investor-owned corp. | 8,591,911 | 7,780,111 | 7,767,515 | 7,243 | 6,275 | 9,061,548 | 0.15 | 1.69 | 1.5 | 2,109 | 1.8 | 1.5 | 2,329 | 1.8 | 1.5 | 2,328 | 0.04 |
| Westar | investor-owned corp. | 25,452,651 | 21,120,692 | 18,950,155 | 15,353 | 19,549 | 23,630,640 | 0.39 | 1.21 | 1.5 | 1,857 | 1.5 | 1.9 | 2,238 | 1.6 | 1.9 | 2,350 | 0.04 |
| FirstEnergy | investor-owned corp. | 103,305,344 | 71,756,986 | 67,144,185 | 127,886 | 80,663 | 74,638,484 | 1.00 | 2.48 | 1.6 | 1,445 | 3.6 | 2.2 | 2,080 | 3.7 | 2.4 | 2,129 | 0.03 |
| NE Public Power District | power district | 16,294,768 | 10,213,714 | 9,859,064 | 29,203 | 12,767 | 11,166,697 | 0.11 | 3.58 | 1.6 | 1,371 | 5.7 | 2.5 | 2,187 | 5.9 | 2.6 | 2,223 | 0.02 |
| CMS Energy | investor-owned corp. | 21,246,994 | 20,139,484 | 14,134,206 | 45,823 | 16,850 | 18,527,325 | 0.34 | 4.31 | 1.6 | 1,744 | 4.5 | 1.6 | 1,798 | 6.4 | 2.2 | 2,213 | 0.05 |
| AES | investor-owned corp. | 38,835,825 | 36,027,588 | 32,251,317 | 82,222 | 31,698 | 37,831,515 | 0.48 | 4.23 | 1.6 | 1,948 | 4.6 | 1.8 | 2,100 | 5.1 | 1.9 | 2,175 | 0.03 |
| Pinnacle West | investor-owned corp. | 28,735,733 | 19,334,819 | 11,943,396 | 8,858 | 23,820 | 16,429,640 | 0.23 | 0.62 | 1.7 | 1,143 | 0.9 | 2.5 | 1,699 | 1.5 | 3.9 | 2,198 | 0.04 |
| PPL | investor-owned corp. | 85,139,682 | 65,461,096 | 54,625,698 | 114,899 | 70,601 | 65,002,197 | 0.76 | 2.70 | 1.7 | 1,527 | 3.5 | 2.2 | 1,986 | 4.2 | 2.5 | 2,178 | 0.03 |
| MidAmerican | privately held corp. | 89,090,054 | 70,101,441 | 61,773,074 | 83,796 | 75,627 | 72,719,467 | 0.91 | 1.88 | 1.7 | 1,632 | 2.4 | 2.2 | 2,075 | 2.7 | 2.4 | 2,228 | 0.03 |
| Salt River Project | power district | 26,156,031 | 20,429,375 | 15,105,910 | 5,875 | 22,373 | 18,861,147 | 0.18 | 0.45 | 1.7 | 1,442 | 0.6 | 2.2 | 1,846 | 0.8 | 2.9 | 2,206 | 0.02 |
| Alliant Energy | investor-owned corp. | 18,054,859 | 16,615,030 | 14,095,636 | 51,340 | 15,727 | 17,686,813 | 0.41 | 5.69 | 1.7 | 1,959 | 6.2 | 1.9 | 2,128 | 7.3 | 2.2 | 2,327 | 0.06 |
| DTE Energy | investor-owned corp. | 40,658,284 | 34,321,586 | 32,534,162 | 128,919 | 37,070 | 37,442,131 | 0.72 | 6.34 | 1.8 | 1,842 | 7.5 | 2.1 | 2,182 | 7.9 | 2.2 | 2,228 | 0.04 |
| Omaha Public Power District | power district | 12,870,103 | 12,824,020 | 12,586,437 | 28,144 | 11,813 | 13,763,450 | 0.25 | 4.37 | 1.8 | 2,139 | 4.4 | 1.8 | 2,147 | 4.5 | 1.9 | 2,160 | 0.04 |
| Great River Energy | cooperative | 11,116,472 | 10,987,969 | 10,466,364 | 18,653 | 10,591 | 12,236,293 | 0.34 | 3.36 | 1.9 | 2,201 | 3.4 | 1.9 | 2,227 | 3.6 | 2.0 | 2,268 | 0.06 |
| Arkansas Electric Coop | cooperative | 12,688,801 | 12,256,097 | 8,896,971 | 26,863 | 12,271 | 11,470,943 | 0.24 | 4.23 | 1.9 | 1,808 | 4.4 | 2.0 | 1,872 | 6.0 | 2.6 | 2,229 | 0.05 |
| JEA | municipality | 12,736,599 | 12,734,543 | 6,244,926 | 13,825 | 13,224 | 10,408,309 | 0.06 | 2.17 | 2.1 | 1,634 | 2.2 | 2.1 | 1,634 | 4.1 | 3.6 | 2,148 | 0.02 |
| UniSource | investor-owned corp. | 8,251,780 | 8,230,660 | 6,800,391 | 3,546 | 8,759 | 7,926,707 | 0.08 | 0.86 | 2.1 | 1,921 | 0.9 | 2.1 | 1,926 | 1.0 | 2.5 | 2,167 | 0.02 |
| PNM Resources | investor-owned corp. | 10,479,115 | 7,239,460 | 6,009,900 | 3,184 | 11,288 | 7,243,267 | 0.02 | 0.61 | 2.2 | 1,382 | 0.9 | 3.1 | 2,001 | 1.1 | 3.7 | 2,206 | 0.01 |
| OGE | investor-owned corp. | 26,375,474 | 24,781,915 | 13,650,034 | 37,706 | 30,063 | 22,044,680 | 0.22 | 2.86 | 2.3 | 1,672 | 3.0 | 2.4 | 1,779 | 5.5 | 3.5 | 2,344 | 0.03 |
| Big Rivers Electric | cooperative | 9,150,785 | 9,150,785 | 7,702,978 | 15,933 | 10,595 | 10,373,198 | 0.10 | 3.48 | 2.3 | 2,267 | 3.5 | 2.3 | 2,267 | 4.1 | 2.7 | 2,237 | 0.03 |
| Tri-State | cooperative | 13,012,425 | 13,012,425 | 11,964,427 | 7,713 | 15,910 | 13,843,506 | 0.12 | 1.19 | 2.4 | 2,128 | 1.2 | 2.4 | 2,128 | 1.3 | 2.6 | 2,211 | 0.02 |
| Basin Electric Power Coop | cooperative | 18,505,623 | 17,429,225 | 17,253,669 | 56,393 | 23,423 | 20,267,828 | 0.47 | 6.09 | 2.5 | 2,190 | 6.5 | 2.7 | 2,326 | 6.5 | 2.7 | 2,338 | 0.05 |
| Associated Electric Coop | cooperative | 16,254,844 | 16,254,844 | 10,972,715 | 22,601 | 22,778 | 14,193,532 | 0.12 | 2.78 | 2.8 | 1,746 | 2.8 | 2.8 | 1,746 | 4.1 | 4.1 | 2,154 | 0.02 |
| Grand River Dam Authority | state power authority | 6,740,155 | 6,456,107 | 4,029,208 | 11,977 | 10,111 | 5,955,050 | 0.11 | 3.55 | 3.0 | 1,767 | 3.7 | 3.1 | 1,845 | 5.9 | 5.0 | 2,421 | 0.06 |
| Intermountain Power Agency | power district | 9,763,629 | 9,763,629 | 9,755,484 | 3,551 | 17,182 | 10,004,734 | 0.00 | 0.73 | 3.5 | 2,049 | 0.7 | 3.5 | 2,049 | 0.7 | 3.5 | 2,050 | 0.00 |
| Total (in thousands) | 3,462,096 | 2,340,966 | 1,335,414 | 2,993 | 1,468 | 1,946,138 | 0.02 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | |
| Average (mean) | 34,620,956 | 23,409,663 | 13,354,137 | 29,934 | 14,684 | 19,461,381 | 0.21 | 1.7 | 1.0 | 1,275 | 2.0 | 1.3 | 1,625 | 3.9 | 2.3 | 2,225 | 0.03 | |
| Median | 15,089,647 | 11,938,813 | 6,472,505 | 8,832 | 6,499 | 10,188,966 | 0.06 | 1.2 | 0.8 | 1,278 | 1.7 | 1.2 | 1,748 | 3.7 | 2.1 | 2,211 | 0.03 | |
All averages are weighted averages based on the total generation and emissions associated with each category.
See the "Benchmarking Air Emissions of the 100 Largest Electric Power Producers in the United States" (2014) for
a discussion of the methodology.
© 2014 M.J. Bradley & Associates, LLC. All rights reserved.