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Table CT3. Total End-Use Energy Consumption Estimates, 1960-2020, Montana

Table CT3. Total End-Use Energy Consumption Estimates, 1960-2020, Montana






Year



Coal


Natural
Gas a
Petroleum
Hydro-
electric
Power g,h
Biomass





Geo-
thermal h







Solar h,k

Electricity
Retail
Sales






Net
Energy h,l




Electrical
System
Energy
Losses m







Total h,l
Distillate
Fuel Oil b

HGL c
Jet
Fuel d
Motor
Gasoline e
Residual
Fuel Oil

Other f

Total



Wood
and
Waste h,i



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


Thousand Barrels
Million
Kilowatt-
hours
Million
Kilowatt-
hours
1960 67 55 4,898 737 265 6,922 2,063 4,234 19,118 0 – – – – – – – – 4,575 – – – – – –
1961 74 59 5,278 859 280 6,979 2,580 4,885 20,861 0 – – – – – – – – 4,695 – – – – – –
1962 79 60 5,549 819 311 7,553 3,051 4,015 21,297 0 – – – – – – – – 4,944 – – – – – –
1963 72 63 5,393 766 340 7,481 2,852 4,632 21,464 0 – – – – – – – – 5,101 – – – – – –
1964 87 67 5,702 925 360 7,374 2,297 5,180 21,838 0 – – – – – – – – 5,541 – – – – – –
1965 74 69 4,962 926 384 7,709 1,241 4,587 19,808 0 – – – – – – – – 6,080 – – – – – –
1966 68 69 5,694 1,167 441 7,953 1,378 4,463 21,095 0 – – – – – – – – 6,904 – – – – – –
1967 56 65 3,394 1,585 574 8,104 1,224 5,323 20,205 0 – – – – – – – – 6,612 – – – – – –
1968 51 62 4,113 1,689 697 8,585 1,487 5,833 22,404 0 – – – – – – – – 7,433 – – – – – –
1969 43 77 4,640 1,690 806 8,737 1,452 5,819 23,145 0 – – – – – – – – 8,781 – – – – – –
1970 40 85 4,826 1,326 649 9,262 1,243 5,338 22,644 0 – – – – – – – – 8,750 – – – – – –
1971 59 87 5,715 1,402 767 9,494 1,262 5,285 23,926 0 – – – – – – – – 8,890 – – – – – –
1972 61 83 6,203 1,705 762 10,137 1,454 6,031 26,291 0 – – – – – – – – 8,937 – – – – – –
1973 58 88 6,963 1,503 757 10,883 1,622 6,151 27,878 0 – – – – – – – – 8,217 – – – – – –
1974 69 79 7,837 1,466 780 10,550 2,250 5,418 28,302 0 – – – – – – – – 9,171 – – – – – –
1975 60 78 7,585 1,370 818 10,630 2,125 5,105 27,634 0 – – – – – – – – 8,948 – – – – – –
1976 133 74 8,408 1,421 753 11,605 2,448 5,127 29,762 0 – – – – – – – – 9,911 – – – – – –
1977 188 70 8,253 1,368 772 11,100 2,315 5,266 29,074 0 – – – – – – – – 10,013 – – – – – –
1978 206 72 8,229 1,662 699 12,809 2,407 5,095 30,901 0 – – – – – – – – 10,786 – – – – – –
1979 224 67 9,020 1,094 907 11,162 5,643 4,896 32,722 0 – – – – – – – – 11,129 – – – – – –
1980 168 57 7,450 1,806 920 10,416 4,025 4,585 29,203 0 – – – – – – – – 10,825 – – – – – –
1981 284 50 6,431 1,027 800 10,797 2,494 4,099 25,647 0 – – – – – – – – 10,956 – – – – – –
1982 231 52 5,797 1,446 625 10,429 1,608 3,590 23,494 0 – – – – – – – – 10,276 – – – – – –
1983 177 46 8,832 1,497 652 10,525 1,306 3,804 26,617 0 – – – – – – – – 9,813 – – – – – –
1984 170 47 8,083 1,032 642 10,451 798 4,181 25,187 0 – – – – – – – – 13,880 – – – – – –
1985 233 47 10,406 1,576 678 10,188 133 4,301 27,281 0 – – – – – – – – 13,700 – – – – – –
1986 341 41 6,596 1,505 867 10,158 47 4,843 24,017 0 – – – – – – – – 13,820 – – – – – –
1987 200 38 6,179 1,716 718 10,258 23 5,218 24,112 0 – – – – – – – – 12,423 – – – – – –
1988 224 42 6,016 1,515 809 10,441 221 5,448 24,450 0 – – – – – – – – 12,942 – – – – – –
1989 250 45 7,275 1,608 750 10,310 180 5,709 25,833 0 – – – – – – – – 13,061 – – – – – –
1990 277 43 7,217 1,740 708 10,328 218 5,518 25,729 0 – – – – – – – – 13,125 – – – – – –
1991 326 45 7,176 1,053 615 10,360 145 4,890 24,239 0 – – – – – – – – 13,407 – – – – – –
1992 272 45 6,800 1,018 864 10,727 88 5,623 25,120 0 – – – – – – – – 13,096 – – – – – –
1993 378 53 7,266 2,200 901 10,999 680 5,212 27,258 0 – – – – – – – – 12,929 – – – – – –
1994 576 51 7,336 1,055 855 11,097 369 5,930 26,642 0 – – – – – – – – 13,184 – – – – – –
1995 632 57 7,992 918 1,052 11,328 236 5,207 26,733 0 – – – – – – – – 13,419 – – – – – –
1996 135 61 8,009 1,618 999 11,753 181 6,295 28,854 0 – – – – – – – – 13,820 – – – – – –
1997 188 59 8,987 277 793 11,480 162 5,625 27,324 0 – – – – – – – – 11,917 – – – – – –
1998 149 59 7,823 271 798 11,596 106 6,523 27,117 0 – – – – – – – – 14,145 – – – – – –
1999 171 62 7,885 527 836 11,768 20 8,224 29,261 0 – – – – – – – – 13,282 – – – – – –
2000 169 68 8,028 1,324 747 11,559 1 6,596 28,255 0 – – – – – – – – 14,580 – – – – – –
2001 162 65 8,474 1,400 756 11,640 2 4,661 26,935 0 – – – – – – – – 11,447 – – – – – –
2002 95 69 8,120 1,502 768 11,871 39 5,704 28,003 0 – – – – – – – – 12,831 – – – – – –
2003 95 68 7,925 2,151 832 11,846 6 4,859 27,620 0 – – – – – – – – 12,825 – – – – – –
2004 200 67 9,955 2,384 1,008 11,991 42 5,426 30,807 0 – – – – – – – – 12,957 – – – – – –
2005 235 68 11,447 2,455 1,112 11,770 106 5,343 32,235 0 – – – – – – – – 13,479 – – – – – –
2006 229 73 12,207 2,409 1,045 11,960 125 6,393 34,139 0 – – – – – – – – 13,815 – – – – – –
2007 112 73 13,859 2,993 1,026 12,079 0 6,912 36,869 0 – – – – – – – – 15,532 – – – – – –
2008 102 76 12,855 2,989 832 11,626 0 6,337 34,638 0 – – – – – – – – 15,326 – – – – – –
2009 70 75 11,514 2,586 792 11,844 59 5,816 32,611 0 – – – – – – – – 14,354 – – – – – –
2010 82 71 9,837 2,349 1,126 [R ] 11,906 1 5,661 30,881 [R ] 0 – – – – – – – – 13,771 – – – – – –
2011 90 74 10,525 2,530 1,104 [R ] 11,735 4 6,058 31,956 [R ] 0 – – – – – – – – 13,788 – – – – – –
2012 243 68 10,014 2,071 1,123 [R ] 11,887 (s) 6,006 31,101 [R ] 0 – – – – – – – – 13,863 – – – – – –
2013 263 72 10,529 2,003 857 [R ] 12,144 1 5,664 [R ] 31,198 [R ] 0 – – – – – – – – 14,045 – – – – – –
2014 282 72 9,773 2,297 948 [R ] 12,279 3 5,387 [R ] 30,687 [R ] 0 – – – – – – – – 14,102 – – – – – –
2015 281 68 8,448 2,338 854 [R ] 12,771 0 5,687 [R ] 30,098 [R ] 0 – – – – – – – – 14,207 – – – – – –
2016 263 70 8,682 2,098 1,090 [R ] 12,976 0 5,623 [R ] 30,470 [R ] 0 – – – – – – – – 14,101 – – – – – –
2017 255 75 8,998 2,338 1,302 [R ] 12,957 0 5,882 [R ] 31,476 [R ] 0 – – – – – – – – 14,710 – – – – – –
2018 238 82 9,205 2,507 1,335 [R ] 12,778 0 5,644 [R ] 31,469 [R ] 0 – – – – – – – – 14,839 – – – – – –
2019 199 83 9,461 3,074 1,176 [R ] 12,802 [R ] 0 5,742 [R ] 32,256 [R ] 0 – – – – – – – – 15,321 – – – – – –
2020 202 78 10,018 2,824 1,192 12,021 0 5,784 31,839 0 – – – – – – – – 14,584 – – – – – –
Trillion Btu
1960 1.5 57.3 28.5 2.8 1.4 36.4 13.0 24.9 107.0 0.0 7.5 NA NA NA 15.6 188.9 38.6 227.5
1961 1.6 60.9 30.7 3.3 1.5 36.7 16.2 28.4 116.8 0.0 7.3 NA NA NA 16.0 202.8 38.9 241.7
1962 1.7 61.8 32.3 3.1 1.7 39.7 19.2 24.1 120.1 0.0 7.2 NA NA NA 16.9 207.8 40.5 248.3
1963 1.6 63.3 31.4 2.9 1.8 39.3 17.9 27.8 121.2 0.0 7.4 NA NA NA 17.4 210.9 41.6 252.5
1964 2.0 67.0 33.2 3.5 2.0 38.7 14.4 31.4 123.3 0.0 7.7 NA NA NA 18.9 218.9 44.9 263.8
1965 1.6 68.8 28.9 3.5 2.1 40.5 7.8 27.8 110.7 0.0 7.4 NA NA NA 20.7 209.3 49.5 258.8
1966 1.5 69.1 33.2 4.5 2.4 41.8 8.7 27.2 117.7 0.0 7.2 NA NA NA 23.6 219.1 56.5 275.6
1967 1.2 64.4 19.8 6.1 3.2 42.6 7.7 32.3 111.5 0.0 6.8 NA NA NA 22.6 206.5 53.9 260.4
1968 1.1 62.2 24.0 6.5 3.9 45.1 9.3 35.5 124.2 0.0 7.1 NA NA NA 25.4 220.0 60.5 280.5
1969 0.9 76.7 27.0 6.4 4.5 45.9 9.1 35.5 128.5 0.0 6.8 NA NA NA 30.0 242.8 71.5 314.3
1970 0.8 88.0 28.1 5.0 3.6 48.7 7.8 32.8 126.0 0.0 5.9 NA NA NA 29.9 250.6 72.2 322.8
1971 1.2 90.0 33.3 5.3 4.3 49.9 7.9 32.5 133.2 0.0 6.1 NA NA NA 30.3 260.8 73.1 333.9
1972 1.3 85.6 36.1 6.5 4.3 53.2 9.1 37.0 146.2 0.0 5.8 NA NA NA 30.5 269.4 73.0 342.4
1973 1.2 90.4 40.6 5.7 4.2 57.2 10.2 37.6 155.5 0.0 6.0 NA NA NA 28.0 281.1 66.5 347.7
1974 1.4 80.4 45.7 5.6 4.4 55.4 14.1 33.2 158.3 0.0 4.9 NA NA NA 31.3 276.3 75.7 351.9
1975 1.3 80.0 44.2 5.2 4.6 55.8 13.4 31.2 154.3 0.0 6.1 NA NA NA 30.5 272.2 73.2 345.4
1976 2.6 74.6 49.0 5.4 4.2 61.0 15.4 31.5 166.5 0.0 6.8 NA NA NA 33.8 284.2 80.9 365.1
1977 3.5 70.5 48.1 5.2 4.3 58.3 14.6 32.3 162.7 0.0 8.6 NA NA NA 34.2 279.4 81.7 361.1
1978 3.7 71.6 47.9 6.3 3.9 67.3 15.1 31.1 171.7 0.0 10.3 NA NA NA 36.8 294.3 89.1 383.4
1979 4.4 66.6 52.5 4.1 5.1 58.6 35.5 30.0 185.8 0.0 11.8 NA NA NA 38.0 306.5 90.6 397.2
1980 3.2 57.1 43.4 6.7 5.2 54.7 25.3 28.1 163.3 0.0 10.9 NA NA NA 36.9 271.5 88.7 360.2
1981 5.5 50.8 37.5 3.8 4.5 56.7 15.7 25.5 143.7 0.0 12.3 (s) NA NA 37.4 249.6 87.5 337.2
1982 4.5 52.4 33.8 5.3 3.5 54.8 10.1 22.4 129.9 0.0 12.1 (s) NA NA 35.1 234.1 82.9 317.0
1983 3.5 46.2 51.4 5.6 3.7 55.3 8.2 23.7 147.9 0.0 13.5 0.1 NA NA 33.5 244.7 78.7 323.4
1984 3.2 46.7 47.1 3.8 3.6 54.9 5.0 26.0 140.4 0.0 13.7 0.1 NA NA 47.4 251.5 108.0 359.5
1985 4.2 46.7 60.6 5.7 3.8 53.5 0.8 27.0 151.5 0.0 13.8 0.1 NA NA 46.7 263.1 107.1 370.2
1986 6.1 40.7 38.4 5.5 4.8 53.4 0.3 30.7 133.2 0.0 19.6 0.1 NA NA 47.2 246.8 105.8 352.6
1987 3.6 39.0 36.0 6.3 4.0 53.9 0.1 32.6 133.0 0.0 17.4 0.1 NA NA 42.4 235.4 93.8 329.2
1988 4.1 42.5 35.0 5.6 4.5 54.8 1.4 33.7 135.1 0.0 18.0 0.1 NA NA 44.2 244.0 97.8 341.8
1989 4.7 46.3 42.4 6.0 4.2 54.2 1.1 35.4 143.2 0.0 9.9 0.1 0.1 (s) 44.6 248.9 102.9 351.8
1990 5.1 43.9 42.0 6.4 4.0 54.3 1.4 34.0 142.1 0.0 10.9 0.1 0.1 (s) 44.8 247.0 103.6 350.6
1991 6.0 46.4 41.8 4.0 3.5 54.4 0.9 30.3 134.9 0.0 16.4 0.1 0.1 (s) 45.7 249.8 105.6 355.3
1992 5.1 46.4 39.6 3.8 4.8 56.3 0.6 34.6 139.7 0.0 9.2 0.1 0.1 (s) 44.7 245.3 104.1 349.4
1993 7.0 54.0 42.3 7.8 5.0 57.4 4.3 32.5 149.3 0.0 8.9 0.0 0.1 (s) 44.1 263.5 104.4 367.8
1994 10.6 52.7 42.7 3.9 4.8 57.9 2.3 36.9 148.5 0.0 9.6 0.1 0.1 (s) 45.0 266.5 105.4 371.9
1995 11.5 59.2 46.5 3.4 5.9 59.0 1.5 32.1 148.4 0.0 16.4 0.1 0.1 (s) 45.8 281.4 110.5 391.9
1996 2.5 62.8 46.6 5.8 5.7 61.2 1.1 38.8 159.3 0.0 15.7 (s) 0.1 (s) 47.2 287.6 110.2 397.8
1997 3.4 61.3 52.3 1.0 4.5 59.8 1.0 34.7 153.3 0.0 16.2 (s) 0.1 (s) 40.7 275.0 92.6 367.6
1998 2.7 60.9 45.5 1.0 4.5 60.3 0.7 40.2 152.3 0.0 14.7 (s) 0.1 (s) 48.3 279.0 112.4 391.3
1999 3.1 63.3 45.9 2.0 4.7 61.2 0.1 51.1 165.0 0.0 15.3 (s) 0.3 (s) 45.3 292.4 103.6 395.9
2000 2.7 69.4 46.7 5.0 4.2 60.1 (s) 41.0 157.1 0.0 15.3 (s) 0.3 (s) 49.7 294.5 116.1 410.6
2001 2.7 66.3 49.3 5.3 4.3 60.5 (s) 28.5 147.9 0.0 11.9 (s) 0.3 (s) 39.1 268.1 89.7 357.8
2002 1.4 70.9 47.2 5.6 4.4 61.7 0.2 34.9 154.0 0.0 11.0 (s) 0.3 (s) 43.8 281.4 100.2 381.6
2003 1.4 69.8 46.1 8.2 4.7 61.6 (s) 29.3 149.9 0.0 12.0 (s) 0.3 (s) 43.8 277.1 102.6 379.7
2004 3.3 68.4 57.9 9.1 5.7 62.3 0.3 33.2 168.4 0.0 12.5 0.0 0.3 (s) 44.2 297.2 104.5 401.7
2005 3.9 70.9 66.6 9.3 6.3 61.1 0.7 32.5 176.5 0.0 17.8 0.0 0.3 (s) 46.0 315.5 106.6 422.1
2006 3.8 74.6 70.8 9.1 5.9 62.0 0.8 39.2 187.9 0.0 17.1 0.0 0.3 (s) 47.1 330.9 110.8 441.7
2007 1.7 74.0 80.2 11.2 5.8 62.1 0.0 41.7 201.0 0.0 20.0 0.0 0.3 (s) 53.0 350.0 119.9 469.9
2008 1.7 77.1 74.3 11.3 4.7 59.4 0.0 38.2 188.0 0.0 18.5 (s) 0.3 (s) 52.3 337.8 118.9 456.7
2009 1.1 76.0 66.5 9.9 4.5 60.3 0.4 36.0 177.6 0.0 12.7 (s) 0.3 (s) 49.0 316.7 110.6 427.2
2010 1.3 72.2 56.8 9.0 6.4 [R ] 60.3 (s) 35.3 167.8 [R ] 0.0 13.5 0.0 0.3 (s) 47.0 302.1 [R ] 103.0 405.1 [R ]
2011 1.4 74.7 60.7 9.7 6.3 [R ] 59.4 (s) 37.8 174.0 [R ] 0.0 5.3 0.0 0.4 (s) 47.0 302.9 [R ] 101.4 404.2
2012 4.3 69.7 57.8 8.0 6.4 60.2 (s) 37.5 169.7 0.0 4.6 0.0 0.3 0.1 47.3 296.0 101.1 397.1
2013 4.5 74.9 60.7 7.7 4.9 [R ] 61.4 (s) 35.3 [R ] 169.9 [R ] 0.0 5.3 0.0 0.3 0.1 47.9 303.0 [R ] 103.5 406.6 [R ]
2014 4.9 74.3 56.3 8.8 5.4 [R ] 62.1 (s) 33.6 166.2 [R ] 0.0 5.7 0.0 0.3 0.1 48.1 299.7 [R ] 105.6 405.3 [R ]
2015 5.0 70.7 48.7 9.0 4.8 [R ] 64.6 0.0 35.4 162.5 0.0 14.1 0.0 0.3 0.1 48.5 301.3 102.4 403.6 [R ]
2016 4.7 72.0 50.0 8.1 6.2 [R ] 65.6 0.0 35.8 165.6 [R ] 0.0 14.8 (s) 0.3 0.1 48.1 305.7 [R ] 100.7 406.4 [R ]
2017 4.6 78.5 51.8 9.0 7.4 [R ] 65.5 0.0 37.4 171.0 [R ] 0.0 14.9 (s) 0.3 0.1 50.2 319.7 [R ] 103.2 422.9 [R ]
2018 4.4 85.4 53.0 9.6 7.6 [R ] 64.6 0.0 35.9 170.7 [R ] 0.0 18.8 [R ] (s) 0.3 0.2 50.6 330.4 [R ] 106.0 436.3 [R ]
2019 3.6 87.0 [R ] 54.5 11.8 6.7 [R ] 64.7 0.0 36.4 174.0 [R ] 0.0 18.2 [R ] (s) 0.3 0.2 52.3 335.5 [R ] 110.4 445.9 [R ]
2020 3.6 83.9 57.7 10.8 6.8 60.7 0.0 36.6 172.6 0.0 15.8 (s) 0.3 0.3 49.8 326.3 103.0 429.3
aIncludes supplemental gaseous fuels that are commingled with natural gas. jLosses and co-products from the production of biodiesel and fuel ethanol.
bBeginning in 2009, includes biodiesel blended into distillate fuel oil. kSolar thermal and photovoltaic energy.
cHydrocarbon gas liquids, include natural gas liquids and refinery olefins. lBeginning 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 net energy 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 the commercial and
industrial sectors.
dThrough 2004, includes kerosene-type and naphtha-type jet fuel. Beginning in 2005, includes kerosene-type jet fuel only; naphtha-type jet fuel is included
in "Other Petroleum."
mIncurred 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.
eBeginning in 1993, includes fuel ethanol blended into motor gasoline. – – = Not applicable. NA = Not available.
fIncludes asphalt and road oil, aviation gasoline, kerosene, lubricants, petroleum coke, and the “other petroleum products” category. See Technical Notes,
Section 4.
Where shown, R = Revised data and (s) = Physical unit value less than 0.5 or Btu value less than 0.05.
gConventional hydroelectric power. For 1960 through 1989, includes pumped-storage hydroelectricity, which cannot be separately identified. Notes: Total end-use consumption estimates are the sum of the consumption estimates for the residential, commercial, industrial, and transportation sectors.
· Totals may not equal sum of components due to independent rounding. · The continuity of these data series estimates may be affected by changing data
sources and estimation methodologies. See the Technical Notes for each type of energy.
hThere is a discontinuity in this time series between 1988 and 1989 due to the expanded coverage of renewable energy sources beginning in 1989. Web Page: All data are available at https://www.eia.gov/state/seds/seds-data-complete.php.
iWood, wood-derived fuels, and biomass waste. Prior to 2001, includes non-biomass waste. Sources: Data sources, estimation procedures, and assumptions are described in the Technical Notes.