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Changes to the State Energy Data System (SEDS) Notice: In October 2023, we updated the way we calculate primary energy consumption of electricity generation from noncombustible renewable energy sources (solar, wind, hydroelectric, and geothermal). Visit our Changes to 1960—2022 conversion factor for renewable energy page to learn more.

Table CT6. Industrial Sector Energy Consumption Estimates, 1960-2021, Pennsylvania

Table CT6. Industrial Sector Energy Consumption Estimates, 1960-2021, Pennsylvania






Year



Coal


Natural
Gas a
Petroleum
Hydro-
electric
Power e,f
Biomass




Geo-
thermal f



Solar f,i



Electricity j





End
Use f,k



Electrical
System
Energy
Losses l






Total f,k
Distillate
Fuel Oil

HGL b
Motor
Gasoline c
Residual
Fuel Oil

Other d

Total



Wood and
Waste f,g


Losses
and Co-
products h
Thousand
Short Tons
Billion
Cubic Feet

Thousand Barrels
Million
kWh
Million
kWh
1960 33,140 213 8,645 992 1,456 29,692 17,976 58,762 16 – – – – – – NA 20,693 – – – – – –
1961 30,182 218 9,047 1,172 1,613 27,189 18,614 57,635 17 – – – – – – NA 21,225 – – – – – –
1962 31,824 226 9,649 1,188 1,643 27,700 18,852 59,030 15 – – – – – – NA 22,695 – – – – – –
1963 33,949 251 10,184 1,323 1,507 27,507 18,870 59,391 14 – – – – – – NA 24,373 – – – – – –
1964 38,508 270 10,067 1,387 1,510 28,048 21,180 62,192 15 – – – – – – NA 27,053 – – – – – –
1965 40,010 285 11,641 1,383 1,480 29,434 23,354 67,291 15 – – – – – – NA 29,075 – – – – – –
1966 39,800 307 11,582 1,511 1,392 30,670 22,606 67,760 18 – – – – – – NA 31,529 – – – – – –
1967 38,395 290 11,888 1,521 1,317 26,651 22,003 63,380 15 – – – – – – NA 32,277 – – – – – –
1968 38,084 316 10,650 2,054 1,322 26,191 22,893 63,111 14 – – – – – – NA 35,114 – – – – – –
1969 34,812 343 10,822 2,198 1,289 25,218 23,695 63,221 15 – – – – – – NA 38,050 – – – – – –
1970 35,753 340 10,196 2,396 1,181 27,132 23,465 64,370 12 – – – – – – NA 38,993 – – – – – –
1971 30,078 350 9,894 2,542 1,327 27,448 23,629 64,838 6 – – – – – – NA 39,848 – – – – – –
1972 29,516 368 10,256 3,033 1,153 27,881 24,703 67,026 1 – – – – – – NA 42,641 – – – – – –
1973 30,845 350 11,572 3,261 1,142 29,864 25,519 71,359 1 – – – – – – NA 46,201 – – – – – –
1974 30,285 312 11,362 3,220 1,167 28,339 26,040 70,128 1 – – – – – – NA 45,854 – – – – – –
1975 28,510 263 11,033 3,439 1,098 21,941 24,391 61,902 1 – – – – – – NA 41,256 – – – – – –
1976 28,413 277 12,581 3,604 1,093 25,286 25,812 68,376 1 – – – – – – NA 43,610 – – – – – –
1977 25,405 256 13,872 3,931 1,022 27,630 26,126 72,581 (s) – – – – – – NA 44,839 – – – – – –
1978 24,888 252 12,583 4,618 830 23,133 26,516 67,681 1 – – – – – – NA 45,949 – – – – – –
1979 27,616 313 15,239 6,717 1,108 18,744 26,072 67,881 1 – – – – – – NA 47,943 – – – – – –
1980 21,877 337 11,128 5,238 586 11,555 22,987 51,494 1 – – – – – – NA 46,045 – – – – – –
1981 19,045 333 10,081 5,251 1,218 7,777 17,967 42,295 1 – – – – – – NA 46,596 – – – – – –
1982 10,790 264 8,920 4,862 1,122 8,190 18,730 41,825 1 – – – – – – NA 40,280 – – – – – –
1983 12,319 246 6,238 4,467 732 3,888 20,758 36,083 1 – – – – – – NA 41,047 – – – – – –
1984 16,283 248 7,337 5,728 558 5,308 20,342 39,272 1 – – – – – – NA 44,061 – – – – – –
1985 13,716 231 6,434 4,624 1,276 2,624 19,794 34,753 1 – – – – – – NA 42,520 – – – – – –
1986 11,080 207 7,347 5,911 1,259 5,105 21,028 40,650 1 – – – – – – NA 42,020 – – – – – –
1987 12,591 232 8,805 5,604 1,314 5,547 23,462 44,733 1 – – – – – – NA 43,989 – – – – – –
1988 14,226 234 7,828 3,152 1,386 4,435 23,990 40,791 1 – – – – – – NA 46,291 – – – – – –
1989 14,016 247 7,038 3,825 1,343 5,563 25,303 43,072 0 – – – – – – NA 45,916 – – – – – –
1990 14,546 241 7,489 3,177 1,180 5,734 27,019 44,600 0 – – – – – – (s) 45,992 – – – – – –
1991 12,860 235 6,197 3,938 1,254 4,441 24,178 40,008 0 – – – – – – (s) 44,728 – – – – – –
1992 14,041 240 7,279 5,330 1,342 4,159 25,482 43,592 0 – – – – – – (s) 44,869 – – – – – –
1993 14,644 246 6,507 2,222 959 4,246 23,517 37,451 0 – – – – – – (s) 44,949 – – – – – –
1994 14,894 240 5,730 1,874 908 4,064 25,846 38,422 0 – – – – – – (s) 46,076 – – – – – –
1995 14,885 252 4,392 1,687 934 2,888 26,762 36,663 0 – – – – – – (s) 47,528 – – – – – –
1996 15,155 246 4,462 1,977 855 3,292 24,162 34,748 0 – – – – – – (s) 47,208 – – – – – –
1997 14,825 240 4,179 1,272 887 2,227 26,899 35,464 0 – – – – – – (s) 48,063 – – – – – –
1998 10,691 232 4,066 1,224 872 2,219 27,259 35,640 0 – – – – – – (s) 48,815 – – – – – –
1999 10,160 236 5,034 1,188 741 1,903 25,131 33,997 0 – – – – – – (s) 46,059 – – – – – –
2000 10,508 235 5,576 1,766 703 1,994 25,625 35,664 0 – – – – – – (s) 45,449 – – – – – –
2001 10,079 203 5,997 2,391 1,363 1,600 29,540 40,892 0 – – – – – – (s) 47,383 – – – – – –
2002 10,137 212 5,254 2,153 1,432 1,316 26,927 37,082 0 – – – – – – (s) 47,090 – – – – – –
2003 10,366 200 4,883 5,164 1,510 2,111 28,739 42,406 0 – – – – – – (s) 46,773 – – – – – –
2004 10,418 200 5,446 5,010 1,823 1,918 29,439 43,635 0 – – – – – – (s) 47,659 – – – – – –
2005 9,957 190 5,681 6,649 1,841 1,915 30,674 46,760 0 – – – – – – (s) 47,950 – – – – – –
2006 9,595 195 7,293 7,372 2,112 1,709 30,102 48,588 0 – – – – – – (s) 47,920 – – – – – –
2007 9,264 196 7,847 6,933 1,542 1,300 29,370 46,991 0 – – – – – – (s) 48,579 – – – – – –
2008 9,135 198 8,775 8,517 837 1,045 27,039 46,212 0 – – – – – – (s) 48,131 – – – – – –
2009 6,017 186 5,495 7,851 840 750 26,299 41,236 0 – – – – – – 1 43,552 – – – – – –
2010 7,498 221 5,903 7,722 [R ] 2,048 679 24,559 40,911 [R ] 0 – – – – – – 10 [R ] 45,458 – – – – – –
2011 7,217 247 7,049 8,065 1,241 696 22,386 39,436 [R ] 0 – – – – – – 35 [R ] 49,585 – – – – – –
2012 6,872 282 7,877 5,679 [R ] 2,073 205 18,501 34,335 [R ] 0 – – – – – – 50 [R ] 48,039 – – – – – –
2013 7,908 340 8,707 5,477 [R ] 2,133 139 20,541 36,997 [R ] 0 – – – – – – 58 48,043 – – – – – –
2014 8,056 399 9,924 5,595 [R ] 1,716 78 21,405 38,718 [R ] 0 – – – – – – 63 48,318 – – – – – –
2015 7,567 386 8,869 5,384 [R ] 1,494 90 22,330 38,166 [R ] 0 – – – – – – 68 47,404 – – – – – –
2016 5,818 401 6,389 5,496 [R ] 1,485 123 21,759 35,251 [R ] 0 – – – – – – 68 47,128 – – – – – –
2017 6,012 415 7,264 5,374 [R ] 1,503 95 22,487 [R ] 36,723 [R ] 0 – – – – – – 64 47,889 – – – – – –
2018 6,223 457 7,522 5,480 [R ] 1,523 76 21,242 [R ] 35,843 [R ] 0 – – – – – – 66 49,155 – – – – – –
2019 6,002 497 7,609 5,369 [R ] 1,521 92 17,663 [R ] 32,255 [R ] 0 – – – – – – 70 50,423 – – – – – –
2020 4,157 472 5,579 5,692 [R ] 1,534 112 13,116 [R ] 26,033 [R ] 0 – – – – – – 75 48,607 – – – – – –
2021 5,760 514 7,450 5,862 1,514 90 13,843 28,760 0 – – – – – – 77 50,000 – – – – – –
Trillion Btu
1960 873.1 220.0 50.4 3.8 7.6 186.7 110.7 359.1 0.2 19.8 NA NA NA 70.6 1,542.8 174.6 1,717.4
1961 794.9 225.4 52.7 4.4 8.5 170.9 114.5 351.0 0.2 19.8 NA NA NA 72.4 1,463.7 176.0 1,639.7
1962 837.3 233.5 56.2 4.5 8.6 174.1 116.0 359.5 0.2 21.1 NA NA NA 77.4 1,528.9 186.0 1,714.9
1963 892.2 260.9 59.3 5.0 7.9 172.9 116.2 361.4 0.1 22.8 NA NA NA 83.2 1,620.6 198.8 1,819.4
1964 1,012.7 280.0 58.6 5.2 7.9 176.3 128.9 377.0 0.2 24.6 NA NA NA 92.3 1,786.9 219.3 2,006.3
1965 1,053.3 296.1 67.8 5.2 7.8 185.0 142.3 408.2 0.2 25.8 NA NA NA 99.2 1,882.7 236.8 2,119.6
1966 1,045.8 318.2 67.5 5.7 7.3 192.8 137.9 411.3 0.2 27.0 NA NA NA 107.6 1,909.9 257.8 2,167.8
1967 1,006.3 299.8 69.2 5.8 6.9 167.6 134.8 384.3 0.2 27.1 NA NA NA 110.1 1,827.7 263.1 2,090.8
1968 998.1 326.9 62.0 7.7 6.9 164.7 140.2 381.5 0.1 29.4 NA NA NA 119.8 1,855.9 285.8 2,141.7
1969 910.9 354.1 63.0 8.1 6.8 158.5 144.8 381.3 0.2 31.0 NA NA NA 129.8 1,807.4 309.7 2,117.1
1970 932.1 351.2 59.4 8.7 6.2 170.6 143.5 388.4 0.1 32.3 NA NA NA 133.0 1,837.3 321.9 2,159.1
1971 781.6 361.7 57.6 9.2 7.0 172.6 144.3 390.7 0.1 32.5 NA NA NA 136.0 1,702.5 327.9 2,030.4
1972 769.6 380.1 59.7 11.0 6.1 175.3 150.9 403.0 (s) 33.8 NA NA NA 145.5 1,731.9 348.3 2,080.2
1973 804.2 362.2 67.4 11.7 6.0 187.8 155.8 428.7 (s) 38.5 NA NA NA 157.6 1,791.2 374.1 2,165.3
1974 788.9 319.9 66.2 11.5 6.1 178.2 158.6 420.6 (s) 38.9 NA NA NA 156.5 1,724.7 378.3 2,103.1
1975 743.1 269.8 64.3 12.2 5.8 137.9 148.1 368.3 (s) 36.3 NA NA NA 140.8 1,558.3 337.7 1,895.9
1976 745.3 283.4 73.3 12.7 5.7 159.0 157.1 407.8 (s) 41.2 NA NA NA 148.8 1,626.6 356.1 1,982.6
1977 667.1 260.9 80.8 13.6 5.4 173.7 159.3 432.8 (s) 42.7 NA NA NA 153.0 1,556.5 365.7 1,922.2
1978 653.2 257.5 73.3 15.9 4.4 145.4 161.2 400.2 (s) 45.0 NA NA NA 156.8 1,512.7 379.7 1,892.4
1979 725.5 319.1 88.8 23.8 5.8 117.8 158.6 394.8 (s) 49.0 NA NA NA 163.6 1,651.9 390.5 2,042.4
1980 573.1 344.0 64.8 18.5 3.1 72.6 139.5 298.5 (s) 74.6 NA NA NA 157.1 1,445.8 377.4 1,823.2
1981 499.0 340.7 58.7 18.3 6.4 48.9 112.1 244.3 (s) 78.7 0.0 NA NA 159.0 1,316.9 372.3 1,689.2
1982 280.5 271.3 52.0 16.7 5.9 51.5 116.6 242.7 (s) 76.1 0.0 NA NA 137.4 1,005.8 325.0 1,330.8
1983 321.9 252.7 36.3 15.3 3.8 24.4 127.4 207.3 (s) 86.0 0.0 NA NA 140.1 1,006.4 329.4 1,335.8
1984 426.5 256.6 42.7 19.6 2.9 33.4 124.2 222.8 (s) 87.7 0.0 NA NA 150.3 1,143.9 342.8 1,486.8
1985 359.2 238.7 37.5 15.8 6.7 16.5 122.7 199.2 (s) 87.4 0.0 NA NA 145.1 1,029.5 332.3 1,361.8
1986 289.3 214.3 42.8 20.6 6.6 32.1 131.4 233.5 (s) 55.6 0.0 NA NA 143.4 936.0 321.6 1,257.7
1987 330.1 240.5 51.3 19.7 6.9 34.9 145.3 258.0 (s) 54.6 0.0 NA NA 150.1 1,033.3 332.2 1,365.5
1988 373.9 242.0 45.6 11.0 7.3 27.9 147.4 239.2 (s) 56.4 0.0 NA NA 157.9 1,069.4 349.7 1,419.1
1989 368.2 257.1 41.0 13.6 7.1 35.0 155.5 252.0 0.0 30.6 0.0 0.0 (s) 156.7 1,064.5 361.7 1,426.1
1990 382.1 250.9 43.6 11.0 6.2 36.0 166.3 263.1 0.0 23.7 0.0 0.0 (s) 156.9 1,076.7 348.8 1,425.5
1991 337.6 243.1 36.1 13.5 6.6 27.9 149.1 233.2 0.0 24.0 0.0 0.0 (s) 152.6 990.5 339.4 1,329.8
1992 369.2 248.8 42.4 18.4 7.1 26.1 155.8 249.8 0.0 23.9 0.0 0.0 (s) 153.1 1,044.6 333.6 1,378.3
1993 385.0 254.7 37.9 7.6 5.0 26.7 144.5 221.8 0.0 24.0 0.0 0.0 (s) 153.4 1,038.8 340.9 1,379.7
1994 392.4 248.3 33.3 6.5 4.7 25.5 159.5 229.6 0.0 27.9 0.0 0.0 (s) 157.2 1,055.3 352.9 1,408.2
1995 392.2 261.4 25.6 5.8 4.9 18.2 165.3 219.8 0.0 33.2 0.0 0.0 (s) 162.2 1,068.7 369.3 1,438.0
1996 398.4 254.6 26.0 6.8 4.5 20.7 149.2 207.1 0.0 38.4 0.0 0.0 (s) 161.1 1,059.4 368.5 1,427.9
1997 390.0 248.3 24.3 4.4 4.6 14.0 165.3 212.7 0.0 41.8 0.0 0.0 (s) 164.0 1,056.7 367.5 1,424.2
1998 284.2 240.5 23.7 4.2 4.5 14.0 168.2 214.5 0.0 36.3 0.0 0.0 (s) 166.6 942.0 372.2 1,314.3
1999 269.6 244.2 29.3 4.1 3.9 12.0 153.2 202.4 0.0 38.5 0.0 0.0 (s) 157.2 911.9 357.6 1,269.5
2000 277.9 243.6 32.4 6.0 3.7 12.5 158.3 212.9 0.0 38.0 0.0 0.0 (s) 155.1 927.4 359.8 1,287.2
2001 266.0 214.6 34.9 8.2 7.1 10.1 182.2 242.5 0.0 35.6 (s) 0.0 (s) 161.7 920.2 353.8 1,274.0
2002 267.7 220.5 30.6 7.4 7.4 8.3 165.3 219.0 0.0 30.2 (s) 0.0 (s) 160.7 898.0 364.3 1,262.3
2003 274.0 208.2 28.4 17.8 7.8 13.3 176.9 244.2 0.0 31.1 (s) 0.0 (s) 159.6 917.1 355.7 1,272.8
2004 273.4 207.9 31.7 17.2 9.5 12.1 183.2 253.6 0.0 32.3 (s) 0.0 (s) 162.6 929.7 363.8 1,293.4
2005 250.3 197.5 33.1 22.8 9.6 12.0 190.6 268.1 0.0 32.6 (s) 0.0 (s) 163.6 912.0 363.7 1,275.7
2006 240.5 202.5 42.3 25.2 10.9 10.7 186.6 275.8 0.0 30.3 (s) 0.0 (s) 163.5 912.6 358.0 1,270.5
2007 232.3 203.7 45.4 23.5 7.9 8.2 181.7 266.7 0.0 30.5 (s) 0.0 (s) 165.8 898.9 354.7 1,253.6
2008 227.3 205.2 50.7 28.7 4.3 6.6 167.4 257.6 0.0 30.3 (s) 0.0 (s) 164.2 884.7 354.3 1,239.0
2009 147.9 193.1 31.7 26.0 4.3 4.7 163.2 230.0 0.0 28.9 (s) 0.0 (s) 148.6 748.4 309.7 1,058.1
2010 186.2 228.8 34.1 29.6 10.4 4.3 152.7 231.0 0.0 38.1 5.4 0.0 0.1 155.1 844.7 [R ] 319.6 1,164.3
2011 180.3 257.1 40.7 30.9 6.3 4.4 138.7 220.9 0.0 52.2 4.7 0.0 0.3 [R ] 169.2 884.8 344.5 1,229.2 [R ]
2012 185.6 294.9 45.4 21.8 10.5 1.3 115.2 194.2 0.0 52.2 4.7 0.0 0.5 [R ] 163.9 896.1 [R ] 332.2 1,228.3 [R ]
2013 217.2 357.3 50.2 21.0 10.8 0.9 126.3 209.1 0.0 59.8 5.7 0.0 0.6 163.9 1,013.7 331.9 1,345.6
2014 221.8 419.6 57.2 21.5 8.7 0.5 132.3 220.1 0.0 54.9 5.3 0.0 0.6 164.9 1,087.2 333.6 [R ] 1,420.7
2015 207.6 405.0 51.1 20.7 7.6 0.6 138.3 218.2 [R ] 0.0 53.1 5.1 0.0 0.6 161.7 1,051.4 [R ] 323.3 [R ] 1,374.8 [R ]
2016 159.7 418.1 36.8 21.1 [R ] 7.5 0.8 137.2 203.3 [R ] 0.0 54.7 5.6 0.0 0.6 160.8 1,002.8 [R ] 319.9 [R ] 1,322.7
2017 167.1 432.7 41.8 20.6 [R ] 7.6 0.6 141.6 212.2 [R ] 0.0 54.6 5.2 0.0 0.6 163.4 1,035.9 [R ] 319.0 [R ] 1,354.9
2018 175.7 475.0 43.3 21.0 [R ] 7.7 0.5 133.8 [R ] 206.4 [R ] 0.0 51.5 5.0 0.0 0.6 167.7 1,081.9 [R ] 321.5 [R ] 1,403.5 [R ]
2019 170.4 516.1 43.8 20.6 [R ] 7.7 0.6 111.4 184.0 [R ] 0.0 49.0 5.7 0.0 0.6 172.0 1,097.9 [R ] 306.9 [R ] 1,404.8 [R ]
2020 118.0 490.3 32.1 21.8 [R ] 7.7 0.7 82.6 [R ] 145.0 [R ] 0.0 48.9 5.1 0.0 0.7 165.8 973.8 [R ] 280.2 [R ] 1,253.9
2021 164.6 534.2 42.9 22.5 7.6 0.6 87.6 161.3 0.0 47.8 6.3 0.0 0.7 170.6 1,085.5 285.0 1,370.5
aIncludes supplemental gaseous fuels that are commingled with natural gas. jElectricity sales to ultimate customers reported by electric utilities and, beginning in 1996, other energy service
providers.
bHydrocarbon gas liquids, include natural gas liquids and refinery olefins. kBeginning in 1980, adjusted for the double-counting of supplemental gaseous fuels, which are included in both
natural gas and the other fossil fuels from which they are mostly derived, but should be counted only once in End Use and
Total. For 1981 through 1992, includes fuel ethanol blended into motor gasoline that is not included in the motor gasoline
column. Beginning in 2009, includes a small amount of wind energy consumed by industrial utility-scale facilities.
cBeginning in 1993, includes fuel ethanol blended into motor gasoline. There is a discontinuity in this time series
between 2014 and 2015 because of coverage. See Technical Notes, Section 4.
lIncurred in the generation, transmission, and distribution of electricity plus plant use and unaccounted for electrical
system energy losses. Pre-1990 estimates are not comparable to those for later years. See Section 6 of Technical Notes
for an explanation of changes in methodology.
dIncludes asphalt and road oil, kerosene, lubricants, petroleum coke, and the “other petroleum products” category. See
Technical Notes, Section 4.
kWh = Kilowatthours. – – = Not applicable. NA = Not available.
eConventional hydroelectric power. For 1960 through 1989, includes hydroelectric pumped-storage, which cannot be
separately identified.
Where shown, R = Revised data and (s) = Physical unit value less than 0.5 or Btu value less than 0.05.
fThere is a discontinuity in this time series between 1988 and 1989 due to the expanded coverage of renewable
energy sources beginning in 1989.
Notes: Totals may not equal sum of components due to independent rounding. · The industrial sector includes
industrial combined-heat-and-power (CHP) and industrial electricity-only plants. · The continuity of these data series
estimates may be affected by the changing data sources and estimation methodologies. See the Technical Notes for each
type of energy.
gWood, wood-derived fuels, and biomass waste. Prior to 2001, includes non-biomass waste. Web Page: All data are available at https://www.eia.gov/state/seds/seds-data-complete.php.
hLosses and co-products from the production of biodiesel and fuel ethanol. Data Source: U.S. Energy Information Administration, State Energy Data System. See Technical Notes.
http://www.eia.gov/state/seds/
iSolar thermal and photovoltaic energy. Excludes a small amount of solar thermal energy consumed as heat that is
included in the residential sector.