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Table CT2. Primary energy consumption estimates, 1960-2023, Colorado <br> (trillion Btu)
Table CT2. Primary energy consumption estimates, 1960-2023, Colorado
(trillion Btu)







Year
Fossil fuels Fossil fuels
(as commingled)





Nuclear
electric
power
Renewable energy


Net
interstate
flow of
electricity l




Electricity
net
imports m







Total f,j





Coal

Natural gas
excluding
supplemental
gaseous fuels a
Petroleum




Total


Hydro-
electric
power e,f
Biomass



Geo-
thermal f





Solar f,k





Wind





Total f,j
Natural gas
including
supplemental
gaseous fuels a

Distillate fuel
oil including
biofuels a
Motor
gasoline
including
fuel ethanol a
Distillate
fuel oil
excluding
biofuels a



HGL b


Jet
fuel c
Motor
gasoline
excluding
fuel ethanol a



Residual
fuel oil



Other d



Total


Wood and
waste f,g


Fuel
ethanol h



Biodiesel


Renewable
diesel

Losses
and co-
products i



Total f,j
1960 68.2 195.0 24.4 12.1 2.6 86.5 11.8 24.3 161.7 424.9 195.0 24.4 86.5 0.0 3.3 6.5 NA NA NA NA 6.5 0.0 NA NA 9.8 -17.6 0.0 417.0
1961 76.9 210.9 25.6 11.7 9.2 90.0 16.2 21.9 174.6 462.5 210.9 25.6 90.0 0.0 2.9 6.6 NA NA NA NA 6.6 0.0 NA NA 9.4 -18.1 0.0 453.8
1962 79.3 202.3 24.0 11.9 12.1 94.2 16.0 25.5 183.7 465.3 202.3 24.0 94.2 0.0 3.5 6.4 NA NA NA NA 6.4 0.0 NA NA 9.9 -15.3 0.0 459.8
1963 89.0 180.4 26.4 11.8 12.8 96.3 16.5 26.1 189.9 459.3 180.4 26.4 96.3 0.0 3.5 6.6 NA NA NA NA 6.6 0.0 NA NA 10.1 -12.0 0.0 457.4
1964 89.6 205.3 23.7 14.5 14.9 98.1 16.5 27.9 195.5 490.4 205.3 23.7 98.1 0.0 3.6 6.8 NA NA NA NA 6.8 0.0 NA NA 10.4 -11.9 0.0 488.8
1965 98.1 204.5 22.9 12.8 19.3 101.5 12.9 29.1 198.5 501.1 204.5 22.9 101.5 0.0 3.2 6.6 NA NA NA NA 6.6 0.0 NA NA 9.8 -12.1 0.0 498.7
1966 109.0 207.7 26.6 13.4 24.3 105.8 11.2 31.1 212.4 529.1 207.7 26.6 105.8 0.0 3.4 7.0 NA NA NA NA 7.0 0.0 NA NA 10.4 -17.7 0.0 521.8
1967 107.9 210.2 27.4 16.9 30.6 109.7 8.7 38.4 231.7 549.8 210.2 27.4 109.7 0.0 3.2 7.2 NA NA NA NA 7.2 0.0 NA NA 10.4 -16.4 0.0 543.8
1968 113.0 253.5 32.4 18.4 36.0 119.0 9.8 35.6 251.3 617.8 253.5 32.4 119.0 0.0 3.2 7.4 NA NA NA NA 7.4 0.0 NA NA 10.7 -17.4 0.0 611.0
1969 104.5 268.9 31.9 18.8 38.8 125.9 13.5 35.1 264.0 637.3 268.9 31.9 125.9 0.0 3.4 7.8 NA NA NA NA 7.8 0.0 NA NA 11.2 -13.0 0.0 635.6
1970 115.7 275.0 30.4 17.9 42.3 137.1 9.5 36.3 273.4 664.1 275.0 30.4 137.1 0.0 4.2 8.4 NA NA NA NA 8.4 0.0 NA NA 12.6 -12.7 0.0 664.0
1971 105.7 281.8 36.4 19.2 43.4 145.3 10.0 33.2 287.6 675.1 281.8 36.4 145.3 0.0 5.4 8.9 NA NA NA NA 8.9 0.0 NA NA 14.3 -12.6 0.0 676.8
1972 119.0 301.7 40.1 22.6 43.9 157.7 12.4 34.6 311.2 731.9 301.7 40.1 157.7 0.0 4.2 10.0 NA NA NA NA 10.0 0.0 NA NA 14.3 -5.3 0.0 740.9
1973 140.5 311.7 46.1 22.1 43.6 165.6 14.4 35.9 327.6 779.8 311.7 46.1 165.6 0.0 4.4 10.3 NA NA NA NA 10.3 0.0 NA NA 14.7 -8.3 0.0 786.2
1974 138.3 302.7 51.3 19.3 41.5 161.7 19.2 29.9 323.0 764.0 302.7 51.3 161.7 0.0 4.8 9.4 NA NA NA NA 9.4 0.0 NA NA 14.3 -9.9 0.0 768.4
1975 159.3 281.0 51.5 18.9 40.4 167.7 21.3 26.6 326.5 766.8 281.0 51.5 167.7 0.0 5.1 9.0 NA NA NA NA 9.0 0.0 NA NA 14.2 -15.9 0.0 765.2
1976 185.1 276.3 55.0 20.4 43.7 173.1 24.1 28.5 344.8 806.2 276.3 55.0 173.1 0.0 4.4 10.3 NA NA NA NA 10.3 0.0 NA NA 14.7 -20.2 0.0 800.7
1977 223.8 254.0 57.9 19.5 44.7 180.2 20.4 32.3 355.0 832.8 254.0 57.9 180.2 2.4 3.7 12.5 NA NA NA NA 12.5 0.0 NA NA 16.1 -30.7 0.0 820.7
1978 218.6 234.6 59.6 22.3 46.9 193.8 24.7 27.7 375.0 828.2 234.6 59.6 193.8 6.7 4.6 15.5 NA NA NA NA 15.5 0.0 NA NA 20.1 -23.2 0.0 831.7
1979 238.0 260.8 70.2 14.2 34.2 185.3 5.8 30.9 340.6 839.5 260.8 70.2 185.3 2.3 5.5 16.5 NA NA NA NA 16.5 0.0 NA NA 22.0 -27.0 0.0 836.8
1980 247.6 244.8 65.4 14.3 26.7 180.1 11.4 29.9 327.8 820.2 254.6 65.4 180.1 7.3 5.9 10.7 NA NA NA NA 10.7 0.0 NA NA 16.6 -25.5 0.0 818.5
1981 278.7 201.4 50.8 13.8 31.0 181.9 0.9 23.3 301.7 781.9 210.5 50.8 181.9 8.3 4.8 14.1 0.0 NA NA (s) 14.1 0.0 NA NA 18.9 -13.6 0.0 795.5
1982 276.4 216.1 53.8 17.0 31.4 184.4 0.1 21.9 308.5 801.1 225.0 53.8 184.4 6.3 5.6 14.6 0.2 NA NA (s) 14.8 0.0 NA NA 20.4 -19.9 0.0 807.9
1983 254.7 207.1 63.7 17.8 34.7 176.5 2.1 25.1 319.9 781.7 215.1 63.7 176.5 8.2 6.4 15.6 0.5 NA NA 0.1 16.2 0.0 NA 0.0 22.6 -8.1 0.0 804.3
1984 286.9 221.0 58.3 8.5 48.1 176.6 1.1 33.1 325.7 833.6 230.1 58.3 176.6 0.6 7.4 16.5 0.6 NA NA 0.1 17.2 0.0 0.0 0.0 24.6 -17.1 0.0 841.6
1985 299.1 209.8 53.3 8.7 44.5 187.8 1.2 31.5 326.9 835.8 218.7 53.3 187.8 -0.3 8.0 16.9 1.5 NA NA 0.1 18.6 0.0 0.0 0.0 26.6 -15.8 0.0 846.2
1986 295.4 190.3 56.1 8.1 45.6 191.8 1.5 30.8 334.0 819.7 198.4 56.1 191.8 0.6 7.7 20.0 0.5 NA NA 0.1 20.6 0.0 0.0 0.0 28.4 -13.6 0.0 835.1
1987 296.5 201.5 54.8 8.8 47.4 190.1 0.2 32.5 333.8 831.9 210.1 54.8 190.1 1.8 6.2 13.2 0.2 NA NA 0.1 13.5 0.0 0.0 0.0 19.7 -8.1 0.0 845.3
1988 311.4 218.6 62.3 10.0 36.5 191.2 0.2 36.2 336.4 866.3 229.0 62.3 191.2 7.0 6.0 14.1 0.4 NA NA 0.1 14.6 0.0 0.0 0.0 20.6 -12.9 0.0 881.0
1989 323.5 240.6 56.9 13.8 30.2 186.1 0.1 33.4 320.5 884.5 249.8 56.9 186.1 5.6 6.0 11.3 0.7 NA NA 0.1 12.1 0.4 0.1 0.0 18.6 -16.5 0.0 892.2
1990 337.4 232.3 58.9 11.3 34.6 186.8 0.1 34.8 326.5 896.1 247.8 58.9 186.8 0.0 4.8 10.9 0.8 NA NA 0.1 11.8 0.4 0.2 0.0 17.2 20.2 0.0 933.5
1991 330.6 268.8 61.0 13.0 36.8 187.4 0.5 32.7 331.4 930.8 275.8 61.0 187.4 0.0 6.1 12.4 0.8 NA NA 0.1 13.3 0.4 0.2 0.0 20.0 30.1 0.0 980.9
1992 339.7 259.0 64.1 11.8 41.6 188.0 0.3 35.1 340.9 939.6 266.4 64.1 188.0 0.0 5.1 11.5 1.3 NA NA 0.1 12.9 0.4 0.2 0.0 18.6 26.2 0.0 984.4
1993 347.2 286.4 69.2 12.7 50.7 195.7 0.1 35.9 364.3 997.9 294.9 69.2 197.8 0.0 6.5 11.1 2.1 NA NA 0.1 13.3 0.4 0.2 0.0 20.4 30.5 0.0 1,048.8
1994 359.4 272.2 69.2 12.6 44.9 203.3 (s) 41.9 371.8 1,003.4 280.4 69.2 205.4 0.0 5.3 10.6 2.0 NA NA 0.1 12.7 0.4 0.2 0.0 18.6 31.7 0.0 1,053.7
1995 344.2 288.4 70.9 14.6 42.0 212.1 0.1 38.2 377.9 1,010.4 295.7 70.9 215.2 0.0 7.3 10.7 3.1 NA NA 0.1 13.9 0.4 0.2 0.0 21.8 43.3 0.0 1,075.5
1996 350.7 315.9 72.6 14.4 44.0 218.9 0.1 41.1 391.2 1,057.7 322.8 72.6 224.2 0.0 6.2 10.9 5.4 NA NA (s) 16.3 0.4 0.2 0.0 23.2 44.8 0.0 1,125.7
1997 362.4 311.9 69.0 6.9 40.7 222.4 (s) 32.4 371.5 1,045.8 318.3 69.0 227.7 0.0 6.9 11.8 5.3 NA NA (s) 17.1 0.4 0.2 0.0 24.7 49.2 0.1 1,119.8
1998 364.9 328.9 84.5 5.0 38.5 228.1 (s) 46.3 402.3 1,096.1 334.3 84.5 233.3 0.0 5.0 10.6 5.2 NA NA 0.1 15.8 0.4 0.2 0.0 21.5 55.1 (s) 1,172.7
1999 364.2 330.9 87.4 11.2 44.2 240.4 (s) 29.5 412.8 1,108.0 335.5 87.4 244.9 0.0 5.3 11.1 4.4 NA NA 0.1 15.6 0.6 0.2 0.0 21.7 62.2 (s) 1,191.9
2000 387.9 366.1 90.6 23.6 43.0 241.6 (s) 39.7 438.6 1,192.6 370.9 90.6 246.7 0.0 5.0 11.3 5.0 NA NA 0.1 16.4 0.6 0.2 0.0 22.1 42.9 (s) 1,257.7
2001 400.0 464.1 101.5 23.6 43.8 251.3 (s) 33.1 453.2 1,317.3 469.8 101.5 258.2 0.0 5.1 6.8 6.8 (s) NA 0.1 13.7 0.6 0.2 0.2 19.8 21.4 0.1 1,358.7
2002 390.5 457.7 101.3 20.5 40.4 249.5 0.0 22.8 434.5 1,282.7 463.5 101.3 255.5 0.0 4.1 6.4 6.1 (s) NA 0.1 12.5 0.6 0.2 0.5 17.9 57.9 (s) 1,358.5
2003 394.2 436.9 105.9 25.8 32.0 246.1 0.0 47.6 457.4 1,288.5 442.4 105.9 253.1 0.0 4.3 6.6 7.0 (s) NA 0.1 13.8 0.5 0.2 0.5 19.3 52.7 (s) 1,360.4
2004 390.2 440.7 96.7 26.3 70.0 257.3 (s) 40.7 491.0 1,321.9 446.1 96.7 264.1 0.0 4.1 7.3 6.7 (s) NA 0.1 14.2 0.6 0.2 0.8 19.7 46.6 0.1 1,388.3
2005 386.7 478.5 102.2 21.3 69.9 262.6 0.0 33.7 489.6 1,354.8 484.0 102.2 266.4 0.0 4.8 8.7 3.8 (s) NA 0.3 12.8 0.6 0.2 2.6 21.1 43.7 (s) 1,419.6
2006 394.3 458.9 110.0 24.4 73.6 264.7 0.2 33.8 506.7 1,360.0 465.3 110.0 268.1 0.0 6.1 7.9 3.4 0.1 NA 3.6 15.0 0.6 0.2 3.0 24.9 47.4 (s) 1,432.3
2007 388.6 512.8 114.2 21.9 76.7 262.8 0.0 37.8 513.4 1,414.9 519.9 114.2 268.6 0.0 5.9 8.7 5.8 0.1 NA 5.2 19.8 0.6 0.2 4.4 31.0 17.6 (s) 1,463.5
2008 385.4 508.5 115.0 18.3 74.6 249.6 (s) 28.9 486.4 1,380.3 514.9 115.0 257.0 0.0 7.0 9.7 7.4 0.1 NA 6.8 24.0 0.7 0.4 11.0 43.1 28.4 (s) 1,451.8
2009 350.2 526.0 108.2 [R ] 15.4 61.5 248.2 (s) 33.2 466.5 [R ] 1,342.7 [R ] 533.7 108.3 256.6 0.0 6.4 11.8 8.4 0.1 NA 6.9 27.2 0.7 0.5 10.8 45.7 42.4 (s) 1,430.8 [R ]
2010 382.6 505.6 111.4 [R ] 15.7 64.8 248.7 0.0 42.8 [R ] 483.4 [R ] 1,371.7 [R ] 510.9 111.5 259.1 0.0 5.4 12.6 10.4 0.1 NA 7.7 30.8 0.7 0.8 11.8 49.5 59.8 (s) 1,480.9 [R ]
2011 368.9 477.2 111.3 [R ] 16.4 63.2 241.9 0.0 32.0 [R ] 464.8 [R ] 1,310.9 [R ] 481.6 111.5 [R ] 255.2 0.0 7.1 12.2 13.2 0.2 0.0 7.8 33.5 0.7 1.1 17.7 60.2 55.4 (s) 1,426.5 [R ]
2012 370.1 456.5 109.9 [R ] 15.0 63.3 240.8 0.0 30.5 [R ] 459.6 [R ] 1,286.1 [R ] 461.1 110.3 255.0 0.0 5.1 10.4 14.2 0.5 [R ] 0.0 7.7 32.8 0.8 1.5 20.4 60.5 47.6 (s) 1,394.2 [R ]
2013 363.5 480.9 108.9 [R ] 17.9 62.4 245.5 0.0 32.1 [R ] 466.8 [R ] 1,311.2 [R ] 485.1 109.2 [R ] 260.8 0.0 4.1 13.4 15.2 0.3 0.0 7.7 36.7 0.8 2.0 24.6 68.2 40.9 (s) 1,420.3 [R ]
2014 350.5 497.2 118.4 [R ] 17.5 63.2 250.3 0.0 33.4 [R ] 482.9 [R ] 1,330.6 [R ] 501.5 119.1 [R ] 265.5 0.0 6.0 14.2 15.2 0.6 0.0 7.5 37.4 [R ] 0.8 2.3 25.1 71.7 [R ] 29.7 (s) 1,432.0 [R ]
2015 340.1 490.6 111.6 [R ] 16.1 61.6 258.4 0.0 34.4 [R ] 482.1 [R ] 1,312.8 [R ] 494.9 111.9 [R ] 277.3 0.0 5.5 14.8 [R ] 18.9 0.3 0.0 7.8 41.8 [R ] 0.8 2.5 25.5 76.1 [R ] 50.3 (s) 1,439.3 [R ]
2016 321.5 464.7 102.8 [R ] 16.4 67.3 263.6 0.0 34.3 [R ] 484.4 [R ] 1,270.6 [R ] 468.8 103.8 [R ] 283.7 0.0 6.5 15.1 [R ] 20.2 1.0 0.0 7.6 43.9 [R ] 0.8 3.7 32.1 87.0 [R ] 36.9 (s) 1,394.5 [R ]
2017 315.8 462.1 113.9 [R ] 15.8 72.0 261.2 0.0 29.5 492.4 [R ] 1,270.4 [R ] 466.6 114.6 [R ] 281.3 0.0 6.5 15.3 [R ] 20.1 0.7 0.0 7.7 43.8 [R ] 0.8 5.4 31.8 88.2 [R ] 40.3 0.0 1,398.8 [R ]
2018 284.5 518.1 124.8 [R ] 17.1 75.1 263.8 0.0 34.0 514.8 [R ] 1,317.4 [R ] 523.6 125.6 [R ] 284.0 0.0 6.2 15.7 [R ] 20.2 0.8 [R ] 0.0 7.7 44.4 [R ] 0.8 5.9 33.3 90.6 [R ] 39.5 (s) 1,447.5 [R ]
2019 273.3 553.8 126.4 [R ] 19.7 78.1 [R ] 268.0 0.0 35.6 527.9 [R ] 1,355.1 [R ] 559.7 127.9 [R ] 289.0 0.0 6.2 17.9 [R ] 20.9 1.4 [R ] 0.0 7.3 47.5 [R ] 0.8 6.6 37.0 98.1 [R ] 31.1 0.0 1,484.3 [R ]
2020 217.1 552.1 114.2 [R ] 17.6 43.2 [R ] 228.6 0.0 36.3 440.0 [R ] 1,209.1 [R ] 557.2 115.5 [R ] 246.6 0.0 5.7 9.0 [R ] 18.0 1.3 0.0 7.1 35.4 [R ] 0.8 7.8 45.7 95.3 [R ] 42.5 0.0 1,347.0 [R ]
2021 252.4 510.0 125.9 [R ] 17.9 65.3 253.8 0.0 35.4 497.8 [R ] 1,260.2 [R ] 514.2 126.3 [R ] 272.7 0.0 5.5 9.1 [R ] 18.9 0.9 0.0 7.4 36.3 [R ] 0.8 9.8 51.6 104.0 [R ] 22.3 0.0 1,386.5 [R ]
2022 233.3 524.9 [R ] 124.0 [R ] 19.8 73.8 283.4 0.0 37.7 [R ] 538.4 [R ] 1,296.6 [R ] 530.6 [R ] 124.3 [R ] 303.0 0.0 4.6 10.6 [R ] 19.6 0.5 [R ] 0.0 8.0 38.7 [R ] 0.8 13.2 57.7 114.9 [R ] 16.0 0.0 1,427.5 [R ]
2023 204.8 525.4 124.3 17.3 77.5 262.8 0.0 32.6 514.2 1,244.4 531.2 124.5 280.8 0.0 5.4 9.3 18.0 0.6 0.0 7.6 35.5 0.8 18.4 54.9 115.1 8.8 0.0 1,368.3

Footnotes:

a Supplemental gaseous fuels (SGF) and biofuels are consumed with natural gas and petroleum products. In this table, SGF and biofuels are removed from natural gas and petroleum so that a fossil fuel total can be calculated without double-counting. Biofuels are included in "Renewable energy."

b Hydrocarbon gas liquids, include natural gas liquids and refinery olefins.

c Through 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."

d Includes asphalt and road oil, aviation gasoline, kerosene, lubricants, petroleum coke, and the “other petroleum products” category. See technical notes, Section 4.

e Conventional hydroelectric power. For 1960 through 1989, includes hydroelectric pumped-storage, which cannot be separately identified.

f There is a discontinuity in this time series between 1988 and 1989 due to the expanded coverage of renewable energy sources beginning in 1989.

g Wood, wood-derived fuels, and biomass waste. Beginning in 2006, includes small amount of other biomass liquids that are biodiesel.

h Excludes denaturant. Because of differences in data sources and estimation methods, the ratio of fuel ethanol consumption and motor gasoline consumption should not be interpreted as the average ethanol blend rate.

i Losses and co-products from the production of biodiesel and fuel ethanol.

j Beginning in 2006, adjusted for the double-counting of other biomass liquids that are biodiesel, which are included in both wood & waste and biodiesel, but should be counted only once in Total.

k Beginning in 2014, U.S. total includes other biofuels not allocated to the states.

l Solar thermal and photovoltaic energy.

m Electricity traded with Canada and Mexico. Calculated by converting net imports in kilowatthours by 3,412 Btu per kilowatthour.

NA = Not available.

Where shown, R = Revised data and (s) = Value less than +0.5 and greater than -0.5 trillion Btu.

Notes: · 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.

Web page: All data are available at https://www.eia.gov/state/seds/seds-data-complete.php.

Data source: U.S. Energy Information Administration, State Energy Data System. See technical notes. https://www.eia.gov/state/seds/