Natural Gas Disposition (Million Cubic Feet)
| 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 | 2000 | 1999 | 1998 | 1997 | 1996 | 1995 | 1994 | 1993 | 1992 | 1991 | 1990 | |
| Total Disposition | 1,294,533 | 1,117,928 | 1,195,455 | 1,158,914 | 1,134,442 | 1,135,558 | 1,188,508 | 1,277,622 | 1,265,910 | 1,118,345 | 1,149,320 | 1,108,332 | 1,098,868 | 1,115,782 | 1,069,956 | 1,130,230 | 1,091,307 | 1,095,281 |
| Total Consumption | 319,935 | 274,175 | 299,746 | 277,434 | 262,970 | 258,202 | 237,853 | 268,770 | 276,793 | 242,792 | 241,391 | 239,100 | 247,198 | 230,562 | 217,893 | 200,039 | 174,671 | 180,868 |
| Lease Fuel | 3,143 | 3,809 | 2,749 | 3,307 | 2,108 | 3,000 | 1,641 | 1,820 | 1,519 | 1,243 | 1,330 | 1,183 | 1,296 | 1,102 | 1,120 | 653 | 327 | 489 |
| Pipeline Fuel | 6,905 | 5,412 | 4,954 | 5,452 | 6,854 | 7,851 | 7,542 | 7,975 | 8,005 | 6,856 | 7,387 | 7,777 | 6,286 | 6,338 | 5,736 | 6,454 | 6,636 | 6,943 |
| Delivered to Consumers | 309,888 | 264,954 | 292,284 | 268,674 | 254,008 | 247,351 | 228,670 | 258,975 | 267,269 | 234,692 | 232,674 | 230,140 | 239,616 | 223,122 | 211,037 | 192,932 | 167,709 | 173,437 |
| Residential | 80,957 | 71,693 | 83,355 | 82,755 | 85,330 | 75,476 | 70,249 | 79,701 | 69,189 | 63,186 | 73,905 | 76,214 | 68,712 | 65,176 | 65,472 | 62,431 | 54,199 | 51,438 |
| Commercial | 66,444 | 62,352 | 65,838 | 64,518 | 64,004 | 62,699 | 59,809 | 66,098 | 61,516 | 58,283 | 61,895 | 59,262 | 56,948 | 52,944 | 52,880 | 50,757 | 44,077 | 41,038 |
| Industrial | 71,736 | 70,420 | 73,741 | 72,250 | 69,090 | 73,973 | 65,231 | 76,263 | 95,141 | 92,801 | 85,264 | 84,357 | 97,499 | 85,764 | 72,949 | 68,808 | 59,962 | 74,661 |
| Vehicle Fuel | 177 | 168 | 158 | 368 | 328 | 268 | 263 | 212 | 193 | 35 | 37 | 32 | 43 | 20 | 1 | 0 | 0 | 0 |
| Electric Utilities | 90,573 | 60,321 | 66,951 | 48,784 | 35,256 | 34,936 | 33,118 | 36,700 | 41,230 | 20,386 | 11,572 | 10,275 | 16,414 | 19,219 | 19,735 | 10,936 | 9,471 | 6,299 |
| Gas Delivered to Interstate Pipelines | 964,744 | 836,268 | 884,503 | 873,434 | 865,773 | 866,652 | 946,525 | 996,629 | 997,134 | 872,552 | 906,833 | 867,600 | 850,457 | 885,104 | 851,890 | 930,018 | 916,463 | 914,223 |
| To District of Columbia | 31,974 | 28,624 | 29,002 | 32,024 | 32,020 | 31,195 | 29,805 | 22,024 | 29,538 | 20,029 | 24,265 | 24,093 | 20,656 | 20,581 | 23,005 | 22,076 | 23,552 | 17,174 |
| To Maryland | 831,416 | 806,889 | 844,624 | 837,112 | 817,163 | 820,240 | 903,384 | 940,124 | 953,660 | 845,244 | 874,829 | 835,664 | 819,981 | 856,866 | 815,566 | 896,839 | 885,087 | 887,497 |
| To North Carolina | 1,354 | 755 | 10,878 | 2,975 | 4,769 | 4,986 | 4,915 | 5,101 | 4,667 | 5,019 | 5,276 | 5,446 | 7,376 | 5,115 | 8,734 | 6,637 | 4,585 | 4,743 |
| To Tennessee | - | - | - | 1,323 | 11,820 | 10,230 | 8,421 | 9,379 | 7,769 | - | - | - | - | 189 | 2,335 | 1,896 | 764 | 2,174 |
| To West Virginia | - | - | - | - | - | - | - | - | 1,500 | 2,259 | 2,464 | 2,397 | 2,443 | 2,352 | 2,250 | 2,570 | 2,475 | 2,634 |
| Additions to Storage | - | - | 1,988 | 964 | 12,530 | 10,704 | 4,131 | 3,427 | 3,696 | 3,001 | 1,096 | 1,631 | 1,214 | 116 | 173 | 173 | 173 | 190 |
| Additions to Underground Storage | - | - | 1,820 | 963 | 4,008 | 3,012 | 3,440 | 2,455 | 2,378 | 2,369 | - | - | - | - | - | - | - | - |
| Additions to LNG Storage | 79 | - | 168 | - | 8,522 | 7,692 | 691 | 972 | 1,318 | 632 | 1,096 | 1,631 | 1,214 | 116 | 173 | 173 | 173 | 190 |