|
Natural Gas Transmission and Distribution Pipeline Annual Mileage
Apr 13, 2009
PHMSA Office of Pipeline Safety
Natural Gas Transmission Pipeline Annual Mileage
| |
|
Transmission |
Gathering |
|
|
Year
|
No. of
Records
|
Onshore
|
Offshore
|
Total
Transmission
|
Onshore
|
Offshore
|
Total
Gathering
|
Total
Pipe
|
|
1984
|
885
|
277,601
|
7,353
|
284,954
|
33,290
|
3,671
|
36,961
|
321,915
|
|
1985
|
952
|
282,745
|
7,719
|
290,464
|
33,729
|
1,740
|
35,469
|
325,933
|
|
1986
|
1,008
|
280,667
|
9,291
|
289,958
|
29,737
|
1,958
|
31,695
|
321,653
|
|
1987
|
963
|
284,235
|
7,622
|
291,857
|
29,654
|
2,477
|
32,131
|
323,988
|
|
1988
|
1,019
|
280,252
|
7,908
|
288,160
|
28,941
|
3,101
|
32,042
|
320,202
|
|
1989
|
1,033
|
279,728
|
8,198
|
287,926
|
29,597
|
2,547
|
32,144
|
320,070
|
|
1990
|
1,105
|
283,880
|
8,110
|
291,990
|
29,266
|
3,154
|
32,420
|
324,410
|
|
1991
|
1,211
|
285,295
|
8,567
|
293,862
|
29,009
|
3,704
|
32,713
|
326,575
|
|
1992
|
1,183
|
283,071
|
8,397
|
291,468
|
28,909
|
3,720
|
32,629
|
324,097
|
|
1993
|
1,131
|
285,043
|
8,220
|
293,263
|
28,431
|
3,625
|
32,056
|
325,319
|
|
1994
|
1,230
|
293,438
|
8,107
|
301,545
|
27,404
|
3,912
|
31,316
|
332,861
|
|
1995
|
1,268
|
288,846
|
8,101
|
296,947
|
26,669
|
4,262
|
30,931
|
327,878
|
|
1996
|
1,248
|
285,338
|
6,848
|
292,186
|
24,856
|
4,761
|
29,617
|
321,803
|
|
1997
|
1,354
|
287,745
|
6,625
|
294,370
|
28,302
|
6,161
|
34,463
|
328,833
|
|
1998
|
1,167
|
295,606
|
7,108
|
302,714
|
23,492
|
5,673
|
29,165
|
331,879
|
|
1999
|
1,179
|
290,097
|
6,017
|
296,114
|
26,360
|
5,916
|
32,276
|
328,390
|
|
2000
|
1,167
|
293,716
|
5,241
|
298,957
|
21,879
|
5,682
|
27,561
|
326,518
|
|
2001
|
1,346
|
284,914
|
5,542
|
290,456
|
17,734
|
3,880
|
21,614
|
312,070
|
|
2002
|
1,467
|
297,211
|
6,330
|
303,541
|
16,976
|
5,583
|
22,559
|
326,100
|
|
2003
|
1,468
|
295,548
|
6,279
|
301,827
|
16,428
|
6,330
|
22,758
|
324,585
|
|
2004
|
1,426
|
296,857
|
6,238
|
303,095
|
17,270
|
7,409
|
24,679
|
327,774
|
|
2005
|
1,482
|
294,687
|
5,855
|
300,542
|
15,997
|
7,366
|
23,363
|
323,905
|
|
2006
|
1,492
|
293,622
|
6,699
|
300,321
|
13,053
|
7,329
|
20,382
|
320,703
|
|
2007
|
1,456
|
294,753
|
6,202
|
300,955
|
12,501
|
7,095
|
19,596
|
320,551
|
Historical totals may change as PHMSA receives supplemental information
Natural Gas Distribution Pipeline Annual Miles
|
Year
|
No. of
Records
|
Distribution Main
Mileage
|
Distribution
Number of
Services
|
Distribution
Estimated Service
Mileage
|
|
1984
|
1,538
|
750,168
|
41,258,268
|
454,369
|
|
1985
|
1,610
|
784,852
|
44,309,528
|
498,697
|
|
1986
|
1,562
|
780,401
|
45,036,343
|
472,555
|
|
1987
|
1,542
|
802,335
|
45,848,965
|
512,360
|
|
1988
|
1,590
|
866,639
|
48,246,973
|
504,981
|
|
1989
|
1,558
|
838,237
|
47,591,804
|
544,450
|
|
1990
|
1,504
|
945,964
|
48,755,074
|
566,763
|
|
1991
|
1,569
|
890,876
|
52,665,539
|
589,345
|
|
1992
|
1,545
|
891,984
|
50,103,974
|
594,105
|
|
1993
|
1,570
|
951,750
|
52,009,967
|
590,917
|
|
1994
|
1,586
|
1,002,669
|
56,816,569
|
685,091
|
|
1995
|
1,524
|
1,003,798
|
55,518,341
|
669,746
|
|
1996
|
1,481
|
992,860
|
54,644,300
|
651,869
|
|
1997
|
1,466
|
1,002,942
|
54,865,221
|
640,800
|
|
1998
|
1,458
|
1,040,765
|
55,755,294
|
666,722
|
|
1999
|
1,469
|
1,035,946
|
56,538,415
|
697,563
|
|
2000
|
1,446
|
1,050,802
|
57,690,459
|
675,084
|
|
2001
|
1,441
|
1,101,485
|
58,415,306
|
720,048
|
|
2002
|
1,425
|
1,136,469
|
59,907,644
|
748,879
|
|
2003
|
1,432
|
1,107,549
|
60,241,723
|
758,303
|
|
2004
|
1,504
|
1,156,514
|
62,803,859
|
770,124
|
|
2005
|
1,494
|
1,159,965
|
62,864,416
|
780,002
|
|
2006
|
1,472
|
1,181,980
|
64,040,549
|
774,356
|
|
2007
|
1,454
|
1,201,562
|
64,816,813
|
814,860
|
Historical totals may change as PHMSA receives supplemental information.
|
![[Header] PHMSA - U.S. Department of Transportation - Pipeline and Hazardous materials Safety Adminis](https://webarchive.library.unt.edu/eot2008/20090510134234im_/http://www.phmsa.dot.gov/staticfiles/PHMSA/SiteHeaders/Images/PHMSASiteHeader.gif)
