Table 7.  Energy Consumption Estimates by Source, Selected Years, 1960-2006, Connecticut






Year



Coal a


Natural
Gas b
Petroleum
Nuclear
Electric
Power

Hydro-
electric
Power f





Bio-
mass a,g






Other a,h



Net Inter-
state Flow
of Electric-
ity/Losses i






Total j
Asphalt &
Road Oil a
Aviation
Gasoline a
Distillate
Fuel Oil a
Jet
Fuel a
Kero-
sene a

LPG a,c
Lubri-
cants a
Motor
Gasoline d
Residual
Fuel Oil a

Other a,e

Total 
Thousand
Short Tons
Billion
Cubic Feet

Thousand Barrels

Million kWh
1960
3,851 28   1,088   104 23,369 1,129 1,914   1,092 350 19,349 14,622 222 63,238   0   424 – –   – –   – –   – –  
1961
4,067 30   973   103 23,370 1,098 1,961   1,104 341 19,780 14,877 248 63,854   0   367 – –   – –   – –   – –  
1962
4,233 32   1,206   124 23,238 1,191 1,692   1,241 528 20,628 15,996 272 66,116   0   295 – –   – –   – –   – –  
1963
4,452 35   1,006   172 22,936 1,204 1,412   1,431 528 21,380 16,275 537 66,880   0   278 – –   – –   – –   – –  
1964
4,620 38   896   166 20,523 1,169 1,243   1,509 554 21,998 19,674 690 68,422   0   269 – –   – –   – –   – –  
1965
4,957 41   1,326   172 21,186 1,411 1,308   1,383 563 22,933 17,159 660 68,100   0   187 – –   – –   – –   – –  
1966
5,285 48   1,191   165 20,172 1,542 909   1,460 584 23,988 20,801 4,859 75,671   0   253 – –   – –   – –   – –  
1967
4,276 50   1,057   135 20,783 1,700 800   1,521 478 24,519 25,385 5,400 81,778   524   394 – –   – –   – –   – –  
1968
3,248 53   1,211   152 22,324 2,336 721   1,712 525 26,164 28,003 6,024 89,173   3,004   358 – –   – –   – –   – –  
1969
2,437 57   1,280   140 23,128 2,630 738   1,908 559 27,191 32,426 6,055 96,055   3,639   425 – –   – –   – –   – –  
1970
2,060 61   1,019   124 24,117 2,897 778   1,854 569 28,638 35,595 6,190 101,782   3,604   329 – –   – –   – –   – –  
1971
1,555 61   1,223   111 24,101 2,191 780   1,879 478 29,539 33,819 502 94,623   7,767   391 – –   – –   – –   – –  
1972
184 64   1,458   112 24,773 2,809 902   2,112 512 30,806 40,697 566 104,747   7,777   538 – –   – –   – –   – –  
1973
112 63   1,570   113 25,440 2,509 591   2,176 548 31,594 43,290 621 108,452   4,303   447 – –   – –   – –   – –  
1974
276 66   1,099   107 23,201 2,434 554   2,137 525 31,504 37,632 659 99,852   7,970   428 – –   – –   – –   – –  
1975
55 64   1,262   90 21,613 2,124 588   2,209 396 31,822 32,512 617 93,233   8,135   493 – –   – –   – –   – –  
1976
49 66   1,119   79 24,216 1,946 728   2,390 440 32,626 32,800 1,195 97,540   12,330   383 – –   – –   – –   – –  
1977
48 64   915   111 23,774 2,167 511   2,420 455 33,119 32,164 1,440 97,077   13,174   431 – –   – –   – –   – –  
1978
33 65   1,138   100 23,577 2,128 483   2,187 489 33,225 34,224 1,573 99,123   13,863   359 – –   – –   – –   – –  
1979
44 68   846   87 28,484 2,382 372   1,470 511 31,492 26,913 1,900 94,457   12,706   461 – –   – –   – –   – –  
1980
16 73   630   89 22,304 1,973 491   1,501 455 30,205 29,334 2,012 88,994   11,835   256 – –   – –   – –   – –  
1981
38 77   784   77 19,724 1,580 415   1,336 437 30,252 21,540 2,544 78,689   12,673   260 – –   – –   – –   – –  
1982
31 78   785   60 20,505 1,076 381   1,418 398 30,055 21,291 1,960 77,930   13,625   371 – –   – –   – –   – –  
1983
29 74   737   66 16,904 957 296   1,426 417 30,534 23,325 1,687 76,350   11,588   378 – –   – –   – –   – –  
1984
59 81   934   63 20,551 1,005 770 [R ] 1,401 445 30,855 25,087 1,944 82,521   14,292   377 – –   – –   – –   – –  
1985
815 78   2,095   71 20,680 1,085 712   1,283 414 30,999 21,040 1,857 80,236   12,721   264 – –   – –   – –   – –  
1986
809 79   2,124   72 22,427 1,255 561   1,134 405 31,860 22,279 1,177 83,294   18,667   373 – –   – –   – –   – –  
1987
815 92   2,139   55 23,642 1,784 579   1,558 458 32,428 18,951 1,198 82,792   20,540   343 – –   – –   – –   – –  
1988
881 88   1,853   48 25,577 2,156 724   1,518 442 32,838 21,861 1,185 88,201   22,251   330 – –   – –   – –   – –  
1989
903 99   1,797   40 27,656 2,242 671   1,586 453 32,273 22,157 1,162 90,036   19,563   442 – –   – –   – –   – –  
1990
1,493 105   1,585   94 23,264 2,344 315   1,592 466 31,140 16,554 1,305 78,659   19,776   571 – –   – –   – –   – –  
1991
1,499 112   1,976   28 22,282 2,246 379   1,485 417 31,870 14,526 1,515 76,725   12,243   433 – –   – –   – –   – –  
1992
1,523 123   1,678   28 25,063 2,293 249   1,885 425 32,596 10,865 1,583 76,665   16,771   424 – –   – –   – –   – –  
1993
1,474 123   1,577   30 23,123 2,312 279   1,684 433 33,103 8,820 1,595 72,957   21,802   415 – –   – –   – –   – –  
1994
1,512 130   1,676   28 22,035 2,452 260   1,487 453 32,668 7,567 1,624 70,250   20,160   481 – –   – –   – –   – –  
1995
1,594 141   1,911   41 21,322 2,489 244   1,410 445 30,591 6,803 1,553 66,808   18,749   364 – –   – –   – –   – –  
1996
1,606 135   1,572   37 22,170 2,718 221   1,517 432 32,663 10,407 4,064 75,802   6,225   626 – –   – –   – –   – –  
1997
1,745 145   1,217   23 22,176 2,371 286   1,732 456 32,934 14,673 4,411 80,280   -125   447 – –   – –   – –   – –  
1998
1,272 132   552   52 19,886 2,212 355   2,243 477 33,589 14,982 4,434 78,783   3,243   448 – –   – –   – –   – –  
1999
619 152   666   32 22,407 2,456 355   1,673 482 36,283 14,429 4,444 83,228   12,675   422 – –   – –   – –   – –  
2000
1,477 160   671   30 23,578 2,599 509   2,130 475 34,933 11,835 4,392 81,151   16,365   526 – –   – –   – –   – –  
2001
1,627 146   703   78 24,817 2,356 461   2,422 435 35,437 9,033 905 76,646   15,428   286 – –   – –   – –   – –  
2002
1,512 178   677   52 22,382 2,201 235   2,065 430 37,436 4,437 924 70,840   14,918   335 – –   – –   – –   – –  
2003
2,055 154   1,661   45 25,891 2,108 618   2,954 398 40,498 4,692 951 79,816   16,078   564 – –   – –   – –   – –  
2004
2,136 163   1,751   59 28,850 2,382 768   3,057 403 43,565 4,093 1,037 85,966   16,539   463 – –   – –   – –   – –  
2005
2,076 168   2,083 [R ] 187 26,518 2,461 861   3,973 401 38,601 6,609 969 82,663 [R ] 15,562   478 – –   – –   – –   – –  
2006
2,249 173   1,667   127 24,317 2,249 789   3,698 391 37,710 3,071 943 74,961   16,589   544 – –   – –   – –   – –  
Trillion Btu
1960
101.7 29.4   7.2   0.5 136.1 6.4 10.9   4.4 2.1 101.6 91.9 1.3 362.4   0.0   4.6 12.8   0.0   -2.8   508.2  
1961
107.5 31.4   6.5   0.5 136.1 6.2 11.1   4.4 2.1 103.9 93.5 1.4 365.8   0.0   3.9 13.2   0.0   -3.5   518.4  
1962
112.1 33.4   8.0   0.6 135.4 6.7 9.6   5.0 3.2 108.4 100.6 1.6 379.0   0.0   3.1 12.8   0.0   -3.4   536.9  
1963
117.4 35.6   6.7   0.9 133.6 6.8 8.0   5.7 3.2 112.3 102.3 3.0 382.5   0.0   2.9 13.3   0.0   -4.0   547.7  
1964
120.8 38.6   5.9   0.8 119.5 6.6 7.1   6.1 3.4 115.6 123.7 3.8 392.5   0.0   2.8 13.9   0.0   -2.3   566.3  
1965
128.6 41.7   8.8   0.9 123.4 8.0 7.4   5.5 3.4 120.5 107.9 3.7 389.4   0.0   2.0 13.5   0.0   -3.2   572.0  
1966
136.2 48.7   7.9   0.8 117.5 8.7 5.2   5.9 3.5 126.0 130.8 26.9 433.1   0.0   2.6 13.6   0.0   -4.3   630.0  
1967
109.5 50.8   7.0   0.7 121.1 9.6 4.5   5.8 2.9 128.8 159.6 29.7 469.7   6.1   4.1 14.0   0.0   -6.3   647.9  
1968
82.4 54.1   8.0   0.8 130.0 13.2 4.1   6.5 3.2 137.4 176.1 33.1 512.5   33.9   3.7 14.9   0.0   -26.2   675.4  
1969
59.2 58.4   8.5   0.7 134.7 14.9 4.2   7.3 3.4 142.8 203.9 33.2 553.6   40.2   4.4 15.3   0.0   -36.3   694.8  
1970
48.6 61.5   6.8   0.6 140.5 16.4 4.4   7.0 3.5 150.4 223.8 34.0 587.4   39.6   3.5 15.8   0.0   -34.0   722.4  
1971
36.4 62.4   8.1   0.6 140.4 12.4 4.4   7.1 2.9 155.2 212.6 2.7 546.4   84.2   4.1 16.1   0.0   -64.9   684.7  
1972
4.2 65.0   9.7   0.6 144.3 15.9 5.1   7.9 3.1 161.8 255.9 3.1 607.4   83.9   5.6 17.1   0.0   -63.1   720.2  
1973
2.6 63.5   10.4   0.6 148.2 14.2 3.4   8.2 3.3 166.0 272.2 3.4 629.8   46.9   4.6 17.2   0.0   -18.8   746.0  
1974
6.5 67.1   7.3   0.5 135.1 13.8 3.1   8.0 3.2 165.5 236.6 3.6 576.8   89.0   4.5 18.0   0.0   -44.7   717.2  
1975
1.3 64.3   8.4   0.5 125.9 12.0 3.3   8.2 2.4 167.2 204.4 3.4 535.7   89.6   5.1 17.1   0.0   -20.8   692.3  
1976
1.2 66.4   7.4   0.4 141.1 11.0 4.1   8.9 2.7 171.4 206.2 6.6 559.8   136.2   4.0 19.9   0.0   -40.5   746.9  
1977
1.2 64.7   6.1   0.6 138.5 12.3 2.9   8.9 2.8 174.0 202.2 8.0 556.2   141.9   4.5 19.6   0.0   -34.0   754.1  
1978
0.8 66.0   7.6   0.5 137.3 12.0 2.7   8.0 3.0 174.5 215.2 8.8 569.6   151.7   3.7 22.7   0.0   -39.2   775.4  
1979
1.1 68.8   5.6   0.4 165.9 13.5 2.1   5.4 3.1 165.4 169.2 10.5 541.2   138.2   4.8 24.6   0.0   -14.5   764.1  
1980
0.4 74.0 [R ] 4.2   0.4 129.9 11.2 2.8   5.5 2.8 158.7 184.4 11.0 510.9   129.1   2.7 41.1   0.0   -20.7 [R ] 737.4 [R ]
1981
0.9 77.1 [R ] 5.2   0.4 114.9 8.9 2.4   4.9 2.6 158.9 135.4 13.9 447.5   139.8   2.7 40.1   0.0   -0.8 [R ] 707.5 [R ]
1982
0.8 79.3 [R ] 5.2   0.3 119.4 6.1 2.2   5.1 2.4 157.9 133.9 10.7 443.1   150.9   3.9 37.6   0.0   -10.1 [R ] 705.4 [R ]
1983
0.7 76.3 [R ] 4.9   0.3 98.5 5.4 1.7   5.2 2.5 160.4 146.6 9.3 434.8   126.4   4.0 44.2   0.0   9.5   695.9 [R ]
1984
1.5 83.2 [R ] 6.2   0.3 119.7 5.7 4.4 [R ] 5.0 2.7 162.1 157.7 10.5 471.2   155.0   3.9 37.1   0.0   -31.4 [R ] 720.7 [R ]
1985
21.3 80.2 [R ] 13.9   0.4 120.5 6.1 4.0   4.6 2.5 162.8 132.3 10.0 457.2   135.1   2.8 37.5   0.1   -2.7 [R ] 731.7 [R ]
1986
21.2 81.0 [R ] 14.1   0.4 130.6 7.1 3.2   4.1 2.5 167.4 140.1 6.4 475.8   197.5   3.9 31.6   1.5   -66.9   745.5 [R ]
1987
21.4 94.5 [R ] 14.2   0.3 137.7 10.1 3.3   5.7 2.8 170.3 119.1 6.4 470.0   214.5   3.6 27.2   2.0   -63.8   769.3 [R ]
1988
23.1 90.7 [R ] 12.3   0.2 149.0 12.2 4.1   5.5 2.7 172.5 137.4 6.4 502.4   235.9   3.4 31.0   2.3   -87.6 [R ] 801.3 [R ]
1989
23.8 101.7 [R ] 11.9   0.2 161.1 12.7 3.8   5.8 2.7 169.5 139.3 6.3 513.4   207.0   4.6 31.4 [k ] 0.8 [k ] -65.2   817.5 [k R ]
1990
38.5 108.8 [R ] 10.5   0.5 135.5 13.3 1.8   5.8 2.8 163.6 104.1 7.1 444.9   209.3   5.9 28.7   0.2   -64.4 [R ] 772.0 [R ]
1991
38.6 115.7 [R ] 13.1   0.1 129.8 12.7 2.1   5.4 2.5 167.4 91.3 8.2 432.8   128.4   4.5 30.3   1.9   18.1   770.3 [R ]
1992
39.2 126.1 [R ] 11.1   0.1 146.0 13.0 1.4   6.8 2.6 171.2 68.3 8.5 429.1   175.6   4.4 34.5   3.2   -8.2 [R ] 804.3 [R ]
1993
37.3 125.8 [R ] 10.5   0.2 134.7 13.1 1.6   6.1 2.6 173.9 55.5 8.6 406.6   229.0   4.3 34.8   3.7   -44.7 [R ] 796.8 [R ]
1994
38.6 134.4   11.1   0.1 128.4 13.9 1.5   5.4 2.7 170.9 47.6 8.8 390.3   210.7   5.0 35.3   4.2   -22.1 [R ] 796.4 [R ]
1995
40.8 144.9   12.7   0.2 124.2 14.1 1.4   5.1 2.7 159.5 42.8 8.4 371.1   197.0   3.8 42.2   4.5   -26.2 [R ] 778.0 [R ]
1996
41.1 139.1 [R ] 10.4   0.2 129.1 15.4 1.3   5.5 2.6 170.4 65.4 21.8 422.1   65.4   6.5 49.4   4.7   101.3   829.6 [R ]
1997
45.0 148.6   8.1   0.1 129.2 13.4 1.6   6.3 2.8 171.7 92.3 23.8 449.2   -1.3   4.6 45.9   6.0   126.6   824.6  
1998
32.6 134.9   3.7   0.3 115.8 12.5 2.0   8.1 2.9 175.1 94.2 23.9 438.5   34.0   4.6 44.4   6.2   109.8   805.0 [R ]
1999
15.2 155.9   4.4   0.2 130.5 13.9 2.0   6.1 2.9 189.1 90.7 23.9 463.7   132.5   4.3 44.9   6.9   31.1 [R ] 854.5  
2000
36.2 163.7   4.5   0.2 137.3 14.7 2.9   7.7 2.9 182.0 74.4 23.5 450.1   170.7   5.4 45.1   5.7   -20.1 [R ] 856.8  
2001
40.0 149.3 [R ] 4.7   0.4 144.6 13.4 2.6   8.8 2.6 184.6 56.8 4.9 423.3   161.2   3.0 26.5 [R ] 2.9   30.3 [R ] 836.6 [R ]
2002
34.2 182.9   4.5   0.3 130.4 12.5 1.3   7.5 2.6 195.0 27.9 5.0 386.9   155.7   3.4 24.5 [R ] 1.5   43.0 [R ] 832.2 [R ]
2003
41.9 154.9 [R ] 11.0   0.2 150.8 12.0 3.5   10.7 2.4 210.9 29.5 5.1 436.2   167.5   5.8 25.1 [R ] 1.6   54.0 [R ] 887.0 [R ]
2004
44.0 162.9 [R ] 11.6   0.3 168.1 13.5 4.4   11.1 2.4 227.2 25.7 5.6 469.9   172.5   4.6 25.1 [R ] 3.9   38.3 [R ] 921.3 [R ]
2005
42.0 171.7 [R ] 13.8 [R ] 0.9 154.5 14.0 4.9   14.4 2.4 201.4 41.6 5.3 453.1 [R ] 162.4 [R ] 4.8 25.9 [R ] 4.6   36.0 [R ] 900.5 [R ]
2006
45.7 177.6   11.1   0.6 141.6 12.8 4.5   13.3 2.4 196.8 19.3 5.2 407.5   173.1   5.4 25.3   4.8   9.4   848.9  
aThe 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.
iNet interstate flow of electricity is the difference between the amount of energy in the electricity sold within a State (including associated
losses) and the energy input at the electric utilities within the State.  A positive number indicates that more electricity (including associated
losses) came into the State than went out of the State during the year; conversely, a negative number indicates that more electricity
(including associated losses) went out of the State than came into the State.
bPhysical unit data include supplemental gaseous fuels (SGF) for all years; Btu data exclude SGF for 1980 forward. jFrom 1981 through 1992, includes fuel ethanol blended into motor gasoline but not shown in the motor gasoline column.
cLiquefied petroleum gases. kThere is a discontinuity in this time series between 1988 and 1989 due to the expanded coverage of renewable energy sources
beginning in 1989.
dBeginning in 1993, includes fuel ethanol blended into motor gasoline. kWh = Kilowatthours.  – – = Not applicable.
e"Other" is the subtotal of 16 petroleum products consumed in the industrial sector.  See a full description in the Technical Notes, Section
4, "Other Petroleum Products."
Where shown, R = Revised data and (s) = Physical unit value less than +0.5 and greater than -0.5 or Btu value less than +0.05 and
greater than -0.05.
fConventional hydroelectric power.  Includes pumped-storage hydroelectricity, which cannot be separately identified, from 1960 through
1989.
Note:  Totals may not equal sum of components due to independent rounding.
gWood and waste.  Prior to 2001, includes non-biomass waste. Sources:  Data sources, estimation procedures, and assumptions are described in the Technical Notes.
h"Other" is geothermal, wind, photovoltaic, solar thermal energy, and net imports of electricity.