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Table 1-10: U.S. Oil and Gas Pipeline Mileage
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Oil
pipeline, total |
190,944 |
210,867 |
218,671 |
225,889 |
218,393 |
213,605 |
208,752 |
181,912 |
176,996 |
158,489 |
161,189 |
160,868 |
Crude
linesa |
141,085 |
149,424 |
146,275 |
145,679 |
129,831 |
117,812 |
118,805 |
97,029 |
85,480 |
U |
U |
U |
Product
lines |
49,859 |
61,443 |
72,396 |
80,210 |
88,562 |
95,793 |
89,947 |
84,883 |
91,516 |
U |
U |
U |
Gas
pipelineb, total |
630,950 |
767,520 |
913,267 |
979,263 |
1,051,774 |
1,118,875 |
(R)
1,189,200 |
(R)
1,277,600 |
(R)
1,369,300 |
(R)
1,373,500 |
1,411,381 |
U |
Distribution
mains |
391,400 |
494,500 |
594,800 |
648,200 |
701,800 |
753,400 |
(R)
864,600 |
(R)
949,800 |
(R)
1,045,600 |
(R)
1,066,300 |
1,079,565 |
U |
Transmission
pipelinesc |
183,700 |
211,300 |
252,200 |
262,600 |
266,500 |
271,200 |
(R)
292,200 |
(R)
296,900 |
(R)
296,600 |
(R)
287,100 |
309,503 |
U |
Gathering
linesd |
55,800 |
61,700 |
66,300 |
68,500 |
83,500 |
94,300 |
(R)
32,400 |
(R)
30,900 |
(R)
27,100 |
(R)
20,100 |
22,313 |
U |
KEY:
R = revised; U = data are not available.
a Includes trunk and gathering lines.
b Excludes service pipe.
Data are not adjusted to common diameter equivalent. Mileage as of the end of each year.
c After 1975, includes 5,000-6,200 miles of underground storage
pipe.
d Before 1990, data include
field line mileage.
NOTE
In the past, mileage data reported in Gas
Facts was taken from the American Gas
Association's member survey, the Uniform Statistical Report, supplemented
with estimates for companies that did not participate. For 2002 and revised data back to 1990, Gas Facts mileage data is
now based on information reported to the U.S. Department of Transportation on
Form 7100.
SOURCES
Oil pipeline:
1960-2000: Eno Transportation Foundation, Inc., Transportation in America, 2002(Washington, DC: 2002), p. 58.
2001-03: U.S. Department of Transportation, Research and Special
Programs Administration, Office of Pipeline Safety, Pipeline Statistics,
Internet site http://ops.dot.gov/stats.htm as of Dec. 8, 2004.
Gas pipeline:
1960-2002: American Gas Association, Gas Facts (Washington, DC:
Annual issues), tables 5-1 and 5-3, and similar tables in earlier editions.
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