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Table CT7. Transportation Sector Energy Consumption Estimates, Selected Years, 1960-2010, Iowa

Table CT7. Transportation Sector Energy Consumption Estimates, Selected Years, 1960-2010, Iowa






Year


Coal

Natural
Gas a		 Petroleum
Retail
Electricity
Sales




Net
Energy f,g


Electrical
System
Energy
Losses h





Total f,g
Aviation
Gasoline 		Distillate
Fuel Oil 		Jet
Fuel b
LPG c
Lubricants 		Motor
Gasoline d		 Residual
Fuel Oil
Total
Thousand
Short Tons		 Billion
Cubic Feet
Thousand Barrels		 Million
Kilowatthours
1960 38 9 366 1,711 195 23 516 23,488 227 26,526 0 – – – – – –
1961 9 8 225 1,252 200 18 502 23,576 357 26,131 0 – – – – – –
1962 8 9 328 1,866 227 28 484 24,000 254 27,187 0 – – – – – –
1963 8 10 315 2,506 239 45 484 24,223 236 28,047 0 – – – – – –
1964 8 10 358 2,610 252 38 508 24,375 238 28,380 0 – – – – – –
1965 8 11 358 1,991 232 55 480 25,224 15 28,354 0 – – – – – –
1966 7 11 471 2,477 298 74 498 26,386 29 30,233 0 – – – – – –
1967 5 14 370 2,398 471 111 414 28,093 46 31,901 0 – – – – – –
1968 4 13 295 3,776 650 90 455 29,130 24 34,419 0 – – – – – –
1969 3 16 271 4,122 745 100 471 30,014 24 35,746 0 – – – – – –
1970 3 18 256 4,339 725 58 480 30,039 26 35,923 0 – – – – – –
1971 2 20 261 5,285 655 67 397 32,649 6 39,318 0 – – – – – –
1972 2 20 239 5,640 730 58 425 33,778 0 40,871 0 – – – – – –
1973 1 16 98 6,532 710 66 506 36,911 0 44,824 0 – – – – – –
1974 1 17 232 6,629 749 59 485 34,716 0 42,870 0 – – – – – –
1975 (s) 16 191 6,851 835 53 501 34,929 0 43,359 0 – – – – – –
1976 (s) 9 206 7,439 964 45 556 37,119 18 46,348 0 – – – – – –
1977 (s) 7 204 7,945 1,004 48 521 37,633 13 47,369 0 – – – – – –
1978 0 5 214 7,776 1,127 68 560 37,826 6 47,577 0 – – – – – –
1979 0 11 191 8,816 1,039 39 586 35,494 0 46,165 0 – – – – – –
1980 0 13 184 7,924 813 34 522 32,432 0 41,909 0 – – – – – –
1981 0 11 161 7,394 717 103 500 30,991 7 39,874 0 – – – – – –
1982 0 9 111 8,756 635 103 456 30,487 0 40,549 0 – – – – – –
1983 0 8 109 7,907 591 123 478 31,217 3 40,428 0 – – – – – –
1984 0 11 89 8,174 615 143 509 30,280 5 39,814 0 – – – – – –
1985 0 10 83 8,094 592 90 475 29,525 0 38,858 0 – – – – – –
1986 0 7 151 7,774 595 141 464 29,574 0 38,700 0 – – – – – –
1987 0 8 110 8,783 779 48 525 29,932 8 40,184 0 – – – – – –
1988 0 11 145 8,905 713 46 506 30,763 0 41,078 0 – – – – – –
1989 0 10 111 8,888 750 51 519 31,036 (s) 41,356 0 – – – – – –
1990 0 9 99 9,352 891 42 534 30,470 (s) 41,389 0 – – – – – –
1991 0 7 82 8,362 892 49 478 30,584 0 40,448 0 – – – – – –
1992 0 7 75 8,545 803 46 487 30,016 0 39,972 0 – – – – – –
1993 0 7 70 9,220 720 54 496 31,266 0 41,827 0 – – – – – –
1994 0 11 69 9,782 897 151 519 32,744 0 44,161 0 – – – – – –
1995 0 11 72 10,762 1,046 58 510 33,345 0 45,793 0 – – – – – –
1996 0 13 71 12,275 819 98 495 34,561 0 48,318 0 – – – – – –
1997 0 11 78 11,914 793 91 522 34,040 0 47,439 0 – – – – – –
1998 0 9 72 12,198 1,186 21 547 35,603 0 49,626 (s) – – – – – –
1999 0 8 81 12,341 885 4 553 35,681 0 49,544 (s) – – – – – –
2000 0 8 78 12,049 771 9 544 35,436 0 48,888 (s) – – – – – –
2001 0 9 57 12,111 777 82 499 35,020 0 48,546 (s) – – – – – –
2002 0 11 109 12,327 782 10 493 36,099 0 49,820 (s) – – – – – –
2003 0 10 95 12,529 793 48 456 36,273 0 50,194 0 – – – – – –
2004 0 10 87 14,871 910 44 462 36,738 0 53,110 0 – – – – – –
2005 0 12 139 15,113 990 62 459 36,906 0 53,668 0 – – – – – –
2006 0 13 52 15,752 1,033 61 447 37,368 0 54,713 1 – – – – – –
2007 0 12 45 17,272 899 77 462 37,248 0 56,004 0 – – – – – –
2008 0 14 77 16,571 786 135 429 36,697 0 54,695 0 – – – – – –
2009 0 14 92 15,580 525 138 386 36,677 [R ] 0 53,397 [R ] 0 – – – – – –
2010 0 11 67 17,093 493 235 429 37,388 0 55,705 0 – – – – – –
Trillion Btu
1960 0.9 9.2 1.8 10.0 1.0 0.1 3.1 123.4 1.4 140.9 0.0 151.0 0.0 151.0
1961 0.2 8.6 1.1 7.3 1.1 0.1 3.0 123.8 2.2 138.7 0.0 147.5 0.0 147.5
1962 0.2 9.2 1.7 10.9 1.2 0.1 2.9 126.1 1.6 144.5 0.0 153.9 0.0 153.9
1963 0.2 9.6 1.6 14.6 1.3 0.2 2.9 127.2 1.5 149.3 0.0 159.1 0.0 159.1
1964 0.2 10.0 1.8 15.2 1.4 0.1 [R ] 3.1 128.0 1.5 151.1 0.0 161.4 0.0 161.4
1965 0.2 11.2 1.8 11.6 1.3 0.2 2.9 132.5 0.1 150.4 0.0 161.7 [R ] 0.0 161.7 [R ]
1966 0.2 11.0 2.4 14.4 1.6 0.3 3.0 138.6 0.2 160.5 0.0 171.7 0.0 171.7
1967 0.1 14.1 1.9 14.0 2.6 0.4 2.5 147.6 0.3 169.2 0.0 183.4 0.0 183.4
1968 0.1 12.9 1.5 22.0 3.6 0.3 2.8 153.0 0.2 183.4 0.0 196.3 0.0 196.3
1969 0.1 16.2 1.4 24.0 4.2 0.4 2.9 157.7 0.1 190.6 0.0 206.9 0.0 206.9
1970 0.1 18.5 1.3 25.3 4.1 0.2 2.9 157.8 0.2 191.7 0.0 210.2 0.0 210.2
1971 (s) 20.0 1.3 30.8 3.7 0.3 2.4 171.5 (s) 210.0 0.0 230.0 0.0 230.0
1972 (s) 20.5 1.2 32.9 4.1 0.2 2.6 177.4 0.0 218.4 0.0 238.9 0.0 238.9
1973 (s) 16.7 0.5 38.1 4.0 0.3 [R ] 3.1 193.9 0.0 239.7 0.0 256.5 0.0 256.5
1974 (s) 17.4 1.2 38.6 4.2 0.2 2.9 182.4 0.0 229.5 0.0 246.9 0.0 246.9
1975 (s) 16.2 1.0 39.9 4.7 0.2 3.0 183.5 0.0 232.3 0.0 248.5 0.0 248.5
1976 (s) 8.9 1.0 43.3 5.4 0.2 3.4 195.0 0.1 248.4 0.0 257.4 0.0 257.4
1977 (s) 7.0 1.0 46.3 5.6 0.2 3.2 197.7 0.1 254.1 0.0 261.1 0.0 261.1
1978 0.0 4.9 1.1 45.3 6.3 0.3 3.4 198.7 (s) 255.1 0.0 260.1 [R ] 0.0 260.1 [R ]
1979 0.0 10.8 1.0 51.4 5.9 0.1 3.6 186.5 0.0 248.3 0.0 259.1 0.0 259.1
1980 0.0 12.7 0.9 46.2 4.6 0.1 3.2 170.4 0.0 225.3 0.0 238.0 0.0 238.0
1981 0.0 10.9 0.8 43.1 4.0 0.4 3.0 162.8 (s) 214.2 0.0 226.7 0.0 226.7
1982 0.0 8.9 0.6 51.0 3.6 0.4 2.8 160.1 0.0 218.4 0.0 231.2 [R ] 0.0 231.2 [R ]
1983 0.0 8.0 0.6 46.1 3.3 0.5 [R ] 2.9 164.0 (s) 217.3 0.0 229.3 0.0 229.3
1984 0.0 10.7 0.4 47.6 3.4 0.5 3.1 159.1 (s) 214.2 0.0 228.3 [R ] 0.0 228.3 [R ]
1985 0.0 10.5 0.4 47.1 3.3 0.3 2.9 155.1 0.0 209.2 0.0 222.3 0.0 222.3
1986 0.0 7.3 0.8 45.3 3.3 0.5 2.8 155.4 0.0 208.1 0.0 218.2 [R ] 0.0 218.2 [R ]
1987 0.0 8.2 0.6 51.2 4.4 0.2 3.2 157.2 0.1 216.7 0.0 228.1 0.0 228.1
1988 0.0 10.7 0.7 51.9 4.0 0.2 3.1 161.6 0.0 221.5 [R ] 0.0 235.3 0.0 235.3
1989 0.0 10.6 0.6 51.8 4.2 0.2 3.1 163.0 (s) 222.9 0.0 237.2 0.0 237.2
1990 0.0 9.2 0.5 54.5 5.0 0.2 3.2 160.1 (s) 223.5 0.0 235.6 0.0 235.6
1991 0.0 6.7 0.4 48.7 5.0 0.2 2.9 160.7 0.0 217.9 0.0 228.2 0.0 228.2
1992 0.0 7.0 0.4 49.8 4.5 0.2 3.0 157.7 0.0 215.5 0.0 226.9 0.0 226.9
1993 0.0 7.4 0.4 53.7 4.1 0.2 3.0 164.2 0.0 225.6 0.0 232.9 0.0 232.9
1994 0.0 10.8 0.3 57.0 5.1 0.6 [R ] 3.1 171.2 0.0 237.4 [R ] 0.0 248.2 0.0 248.2
1995 0.0 11.1 0.4 62.7 5.9 0.2 3.1 173.9 0.0 246.2 0.0 257.3 0.0 257.3
1996 0.0 12.7 0.4 71.5 4.6 0.4 3.0 180.3 0.0 260.1 0.0 272.9 0.0 272.9
1997 0.0 11.4 0.4 69.4 4.5 0.4 [R ] 3.2 177.4 0.0 255.3 [R ] 0.0 266.7 0.0 266.7
1998 0.0 8.9 0.4 71.1 6.7 0.1 3.3 185.6 0.0 267.1 (s) 276.0 (s) 276.0
1999 0.0 7.9 0.4 71.9 5.0 (s) 3.4 185.9 0.0 266.6 (s) 274.5 (s) 274.5
2000 0.0 8.3 0.4 70.2 4.4 (s) 3.3 184.6 0.0 262.9 (s) 271.3 (s) 271.3
2001 0.0 9.1 0.3 70.5 4.4 0.3 3.0 182.5 0.0 261.0 (s) 270.1 (s) 270.1
2002 0.0 11.0 0.5 71.8 4.4 (s) 3.0 188.0 0.0 267.8 (s) 278.9 (s) 278.9
2003 0.0 10.0 0.5 73.0 4.5 0.2 2.8 188.9 0.0 269.8 0.0 279.8 [R ] 0.0 279.8 [R ]
2004 0.0 10.3 0.4 86.6 5.2 0.2 2.8 191.6 0.0 286.8 0.0 297.1 [R ] 0.0 297.1 [R ]
2005 0.0 11.7 0.7 88.0 5.6 0.2 2.8 192.6 0.0 289.9 0.0 301.6 0.0 301.6
2006 0.0 12.7 0.3 91.8 5.9 0.2 2.7 195.0 0.0 295.8 (s) 308.5 (s) 308.5
2007 0.0 12.4 0.2 100.6 5.1 0.3 2.8 194.4 0.0 303.4 0.0 315.9 0.0 315.9
2008 0.0 14.2 0.4 96.5 4.5 0.5 2.6 191.5 0.0 296.0 [R ] 0.0 310.2 0.0 310.2
2009 0.0 13.9 0.5 90.8 3.0 0.5 2.3 191.4 [R ] 0.0 288.4 [R ] 0.0 302.4 [R ] 0.0 302.4 [R ]
2010 0.0 11.1 0.3 99.6 2.8 0.9 2.6 195.1 0.0 301.3 0.0 312.4 0.0 312.4
aTransportation use of natural gas is gas consumed in the operation of pipelines, primarily in compressors, and,
since 1990, natural gas consumed as vehicle fuel.		 hIncurred 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.
bThrough 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 "Industrial sector, Other Petroleum."		 – – = Not applicable.
cLiquefied petroleum gases. Where shown, R = Revised data and (s) = Physical unit value less than 0.5 or Btu value less than 0.05.
dBeginning in 1993, motor gasoline includes fuel ethanol blended into the product. Notes: Totals may not equal sum of components due to independent rounding. · 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.
eBeginning in 1981, fuel ethanol is shown separately to display the use of renewable energy by the
transportation sector. It is counted only once in the total. There is also a discontinuity in this time series between
2004 and 2005 due to changes in estimation methodology. See Section 5 of the Technical Notes.		 Web Page: All data are available at http://www.eia.gov/state/seds/seds-data-complete.cfm.
fThere is a discontinuity in this time series between 1980 and 1981 due to the expanded coverage of
renewable energy sources beginning in 1981.		 Sources: Data sources, estimation procedures, and assumptions are described in the Technical Notes.
gFrom 1981 through 1992, includes fuel ethanol blended into motor gasoline that is not included in the motor
gasoline column.