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Table CT4. Residential Sector Energy Consumption Estimates, 1960-2012, Maryland

Table CT4. Residential Sector Energy Consumption Estimates, 1960-2012, Maryland






Year



Coal a


Natural
Gas b
Petroleum Biomass





Geothermal e






Solar/PV e,f

Retail
Electricity
Sales





Net
Energy e,g



Electrical
System
Energy
Losses h






Total e,g
Distillate
Fuel Oil

Kerosene

LPG c

Total

Wood d
Thousand
Short Tons
Billion
Cubic Feet

Thousand Barrels
Thousand
Cords
Million
Kilowatthours
1960 169 46 6,053 2,234 498 8,785 406 – – – – 2,772 – – – – – –
1961 156 48 6,637 2,582 545 9,764 388 – – – – 3,060 – – – – – –
1962 171 51 6,867 2,606 653 10,127 374 – – – – 3,264 – – – – – –
1963 210 53 7,178 2,393 698 10,270 359 – – – – 3,553 – – – – – –
1964 206 55 7,193 2,254 711 10,159 337 – – – – 3,927 – – – – – –
1965 133 57 7,191 2,177 722 10,090 328 – – – – 4,384 – – – – – –
1966 82 57 7,168 2,196 850 10,214 336 – – – – 4,955 – – – – – –
1967 66 65 7,865 2,059 740 10,664 340 – – – – 5,364 – – – – – –
1968 61 66 8,082 2,267 722 11,070 348 – – – – 6,180 – – – – – –
1969 57 71 7,790 2,227 793 10,811 364 – – – – 6,903 – – – – – –
1970 46 73 8,234 2,166 814 11,214 377 – – – – 7,690 – – – – – –
1971 32 74 7,983 2,422 827 11,232 372 – – – – 8,108 – – – – – –
1972 20 75 8,353 1,651 940 10,944 384 – – – – 8,580 – – – – – –
1973 19 73 8,649 984 1,021 10,654 390 – – – – 9,668 – – – – – –
1974 18 70 8,152 1,006 953 10,112 408 – – – – 9,410 – – – – – –
1975 10 69 8,453 1,014 1,004 10,470 452 – – – – 9,660 – – – – – –
1976 8 73 8,218 944 1,097 10,259 501 – – – – 10,117 – – – – – –
1977 13 65 8,609 618 1,067 10,294 556 – – – – 10,804 – – – – – –
1978 8 70 8,433 506 1,000 9,939 657 – – – – 11,168 – – – – – –
1979 39 70 9,335 1,082 156 10,573 747 – – – – 11,206 – – – – – –
1980 8 68 8,797 830 598 10,225 794 – – – – 12,119 – – – – – –
1981 7 70 6,789 614 737 8,140 645 – – – – 12,309 – – – – – –
1982 17 68 6,166 664 642 7,472 1,021 – – – – 12,472 – – – – – –
1983 16 65 6,064 548 763 7,375 716 – – – – 13,490 – – – – – –
1984 15 73 7,132 1,186 842 9,159 944 – – – – 13,974 – – – – – –
1985 27 68 5,609 1,113 798 7,520 972 – – – – 14,319 – – – – – –
1986 29 72 5,371 828 613 6,812 886 – – – – 15,819 – – – – – –
1987 41 71 6,306 1,136 767 8,208 691 – – – – 17,218 – – – – – –
1988 27 75 6,778 1,316 725 8,820 737 – – – – 18,483 – – – – – –
1989 11 75 5,713 813 890 7,415 745 – – – – 19,069 – – – – – –
1990 10 66 5,090 385 880 6,354 393 – – – – 19,102 – – – – – –
1991 8 69 4,839 396 982 6,217 412 – – – – 20,295 – – – – – –
1992 2 75 5,183 316 1,104 6,603 432 – – – – 19,762 – – – – – –
1993 3 77 5,578 509 1,135 7,222 619 – – – – 21,546 – – – – – –
1994 5 77 5,545 393 1,157 7,095 588 – – – – 21,666 – – – – – –
1995 39 77 4,923 535 1,331 6,788 588 – – – – 22,234 – – – – – –
1996 5 86 5,811 593 1,497 7,902 611 – – – – 22,986 – – – – – –
1997 6 77 5,016 597 1,608 7,221 458 – – – – 21,937 – – – – – –
1998 6 68 4,314 720 1,466 6,500 407 – – – – 22,407 – – – – – –
1999 6 75 4,668 523 1,343 6,534 417 – – – – 23,342 – – – – – –
2000 9 84 4,865 505 1,088 6,459 449 – – – – 23,949 – – – – – –
2001 8 71 4,798 471 1,308 6,576 290 – – – – 24,294 – – – – – –
2002 (s) 80 4,400 305 1,363 6,068 294 – – – – 25,489 – – – – – –
2003 1 91 4,244 404 1,894 6,542 310 – – – – 26,671 – – – – – –
2004 6 86 4,098 550 1,625 6,272 318 – – – – 27,952 – – – – – –
2005 3 86 4,096 617 1,629 6,343 229 – – – – 28,440 – – – – – –
2006 4 71 3,385 437 1,407 5,230 203 – – – – 26,905 – – – – – –
2007 4 83 3,351 225 1,558 5,134 224 – – – – 28,195 – – – – – –
2008 0 81 3,282 92 1,855 5,229 251 – – – – 27,144 – – – – – –
2009 0 83 3,297 116 1,967 5,381 499 – – – – 26,945 – – – – – –
2010 0 84 3,429 [R ] 146 2,023 5,599 [R ] 436 – – – – 28,934 – – – – – –
2011 0 78 2,685 [R ] 77 2,122 4,883 [R ] 446 – – – – 27,296 – – – – – –
2012 0 70 2,310 29 1,503 3,842 416 NA NA 26,678 0 0 0
Trillion Btu
1960 4.2 47.5 35.3 12.7 1.9 49.8 8.1 NA NA 9.5 119.1 23.4 142.5
1961 3.9 49.6 38.7 14.6 2.1 55.4 7.8 NA NA 10.4 127.1 25.4 152.5
1962 4.3 52.7 40.0 14.8 2.5 57.3 7.5 NA NA 11.1 132.9 26.8 159.7
1963 5.2 54.2 41.8 13.6 2.7 58.1 7.2 NA NA 12.1 136.8 29.0 165.7
1964 5.1 56.5 41.9 12.8 2.7 57.4 6.7 NA NA 13.4 139.2 31.8 171.0
1965 3.3 58.1 41.9 12.3 2.8 57.0 6.6 NA NA 15.0 139.9 35.7 175.6
1966 2.0 58.6 41.8 12.5 3.3 57.5 6.7 NA NA 16.9 141.8 40.5 182.3
1967 1.6 66.3 45.8 11.7 2.8 60.3 6.8 NA NA 18.3 153.4 43.7 197.1
1968 1.5 68.0 47.1 12.9 2.8 62.7 7.0 NA NA 21.1 160.2 50.3 210.5
1969 1.4 72.6 45.4 12.6 3.0 61.0 7.3 NA NA 23.6 165.9 56.2 222.0
1970 1.1 74.5 48.0 12.3 3.1 63.4 7.5 NA NA 26.2 172.8 63.5 236.2
1971 0.8 75.2 46.5 13.7 3.2 63.4 7.4 NA NA 27.7 174.5 66.7 241.2
1972 0.5 76.5 48.7 9.4 3.6 61.6 7.7 NA NA 29.3 175.6 70.1 245.7
1973 0.4 74.4 50.4 5.6 3.9 59.9 7.8 NA NA 33.0 175.5 78.3 253.8
1974 0.4 71.3 47.5 5.7 3.7 56.9 8.2 NA NA 32.1 168.8 77.6 246.5
1975 0.2 70.1 49.2 5.7 3.9 58.8 9.0 NA NA 33.0 171.2 79.1 250.2
1976 0.2 74.5 47.9 5.4 4.2 57.4 10.0 NA NA 34.5 176.6 82.6 259.2
1977 0.3 66.2 50.1 3.5 4.1 57.7 11.1 NA NA 36.9 172.2 88.1 260.3
1978 0.2 72.1 49.1 2.9 3.8 55.8 13.1 NA NA 38.1 179.4 92.3 271.7
1979 0.9 72.5 54.4 6.1 0.6 61.1 14.9 NA NA 38.2 187.8 91.3 279.0
1980 0.2 69.4 51.2 4.7 2.3 58.2 15.9 NA NA 41.4 184.9 99.3 284.2
1981 0.2 71.4 39.5 3.5 2.8 45.9 12.9 NA NA 42.0 172.1 98.3 270.5
1982 0.4 68.7 35.9 3.8 2.5 42.1 20.4 NA NA 42.6 173.8 100.6 274.4
1983 0.4 66.1 35.3 3.1 2.9 41.4 14.3 NA NA 46.0 168.0 108.2 276.3
1984 0.4 74.9 41.5 6.7 3.2 51.5 18.9 NA NA 47.7 193.2 108.7 301.9
1985 0.7 70.7 32.7 6.3 3.1 42.0 19.4 NA NA 48.9 181.6 111.9 293.5
1986 0.7 74.5 31.3 4.7 2.4 38.3 17.7 NA NA 54.0 185.1 121.1 306.2
1987 1.0 73.0 36.7 6.4 2.9 46.1 13.8 NA NA 58.7 192.7 130.0 322.7
1988 0.7 77.3 39.5 7.5 2.8 49.7 14.7 0.0 0.0 63.1 205.2 139.6 344.8
1989 0.3 77.5 33.3 4.6 3.4 41.3 14.9 0.1 (s) 65.1 198.8 150.2 349.0
1990 0.2 68.2 29.6 2.2 3.4 35.2 7.9 0.1 (s) 65.2 176.8 156.0 332.8
1991 0.2 71.0 28.2 2.2 3.8 34.2 8.2 0.1 (s) 69.2 182.9 164.5 347.5
1992 0.1 77.1 30.2 1.8 4.2 36.2 8.6 0.1 (s) 67.4 189.6 157.6 347.2
1993 0.1 79.0 32.5 2.9 4.4 39.7 12.4 0.1 (s) 73.5 204.6 172.5 377.1
1994 0.1 79.0 32.3 2.2 4.4 39.0 11.8 0.1 0.1 73.9 203.5 171.0 374.5
1995 1.0 78.5 28.7 3.0 5.1 36.8 11.8 0.1 0.1 75.9 203.8 172.9 376.7
1996 0.1 88.0 33.9 3.4 5.7 43.0 12.2 0.1 0.1 78.4 221.5 180.8 402.3
1997 0.2 80.1 29.2 3.4 6.2 38.8 9.2 0.1 0.1 74.8 203.1 168.4 371.5
1998 0.1 70.6 25.1 4.1 5.6 34.8 8.1 0.1 (s) 76.5 190.2 174.0 364.2
1999 0.1 77.4 27.2 3.0 5.2 35.3 8.3 0.1 (s) 79.6 200.8 181.9 382.6
2000 0.2 86.8 28.3 2.9 4.2 35.4 9.0 0.1 (s) 81.7 213.2 189.6 402.7
2001 0.2 73.3 27.9 2.7 5.0 35.6 5.8 0.1 (s) 82.9 198.0 187.2 385.2
2002 (s) 83.0 25.6 1.7 5.2 32.6 5.9 0.1 (s) 87.0 208.6 199.5 408.1
2003 (s) 94.1 24.7 2.3 7.3 34.3 6.2 0.2 (s) 91.0 225.8 205.2 430.9
2004 0.1 89.6 23.9 3.1 6.2 33.2 6.4 0.2 0.1 95.4 224.9 218.0 442.9 [R ]
2005 0.1 89.9 23.9 3.5 6.3 33.6 4.6 0.2 0.1 97.0 225.3 222.2 447.5
2006 0.1 74.0 19.7 2.5 5.4 27.6 4.1 0.3 0.1 91.8 197.9 210.6 408.5
2007 0.1 86.6 19.5 1.3 6.0 26.8 4.5 0.3 0.1 96.2 214.4 221.2 [R ] 435.6
2008 0.0 84.1 19.1 0.5 7.1 26.8 5.0 0.4 0.1 92.6 208.9 215.9 424.8
2009 0.0 85.7 19.2 0.7 7.5 27.4 10.0 0.5 0.2 91.9 215.6 210.3 425.9
2010 0.0 86.0 20.0 0.8 7.8 28.6 8.7 0.5 0.3 [R ] 98.7 222.8 [R ] 226.7 449.5 [R ]
2011 0.0 80.0 15.6 0.4 8.1 24.2 8.9 0.5 0.8 [R ] 93.1 207.6 [R ] 210.9 418.5 [R ]
2012 0.0 73.0 13.5 0.2 5.8 19.4 8.3 0.6 1.8 91.0 194.0 206.9 401.0
aBeginning in 2008, data are no longer collected and are assumed to be zero. 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.
bNatural gas as it is consumed; includes supplemental gaseous fuels that are commingled with natural
gas.
– – = Not applicable. NA = Not available.
cLiquefied petroleum gases, includes ethane and olefins. Where shown, R = Revised data and (s) = Physical unit value less than 0.5 or Btu value less than 0.05.
dWood and wood-derived fuels. 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.
eThere 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 http://www.eia.gov/state/seds/seds-data-complete.cfm.
fSolar thermal and photovoltaic energy. Includes distributed solar thermal and photovoltaic energy used in
the commercial and industrial sectors.
Sources: Data sources, estimation procedures, and assumptions are described in the Technical Notes.
gBeginning 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.