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View History:
Monthly
Download Data (XLS File)
Washington Natural Gas Underground Storage Volume (Million Cubic Feet)
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1990
30,182
26,557
24,604
23,665
1,893
26,305
29,242
32,180
33,249
33,454
33,535
30,308
1991
27,857
27,753
24,809
27,642
29,164
31,880
34,018
33,957
33,952
32,912
33,952
33,494
1992
31,565
28,585
28,004
27,127
28,479
29,654
30,679
32,137
33,333
32,774
32,112
28,315
1993
24,875
21,529
22,758
23,761
28,291
29,157
31,305
31,925
34,308
32,148
28,367
30,074
1994
28,472
23,999
23,565
25,667
28,271
30,036
31,845
32,296
33,429
33,646
33,258
31,684
1995
29,550
27,320
27,067
27,300
29,870
31,422
32,835
32,564
35,058
34,958
35,024
33,992
1996
27,960
27,171
26,636
26,980
28,942
32,260
33,196
35,162
35,761
34,119
33,663
31,924
1997
30,338
28,540
25,303
25,369
31,249
35,015
35,626
34,634
36,902
36,194
36,105
32,928
1998
32,856
28,708
25,379
23,810
27,742
30,692
31,004
34,644
36,466
35,761
36,521
33,294
1999
32,692
29,548
28,435
26,583
27,369
29,134
32,729
36,065
36,065
36,485
36,192
34,508
2000
27,301
25,253
23,729
24,622
27,190
30,850
34,589
33,799
36,632
35,260
31,451
33,414
2001
30,804
24,660
24,071
26,337
34,603
34,790
34,419
35,747
37,181
36,226
36,067
36,083
2002
29,031
24,820
23,943
27,751
31,783
34,680
35,287
36,456
37,709
36,003
37,325
36,225
2003
33,011
25,511
26,120
26,535
31,461
33,876
34,720
37,676
39,612
38,346
38,178
37,679
2004
34,863
29,743
30,762
33,795
37,870
37,627
36,509
38,489
40,998
39,233
39,686
40,037
2005
35,150
32,469
34,210
36,106
40,007
40,240
39,392
39,940
41,582
41,062
40,675
40,522
2006
37,948
32,621
32,888
32,843
36,829
39,906
39,622
41,857
43,237
40,990
39,269
39,394
2007
33,065
30,696
30,892
31,602
36,165
38,814
41,559
41,337
43,788
43,231
40,874
40,455
2008
32,729
29,572
26,185
27,426
33,312
36,369
41,131
41,812
43,508
43,570
42,985
38,790
2009
35,215
31,159
28,666
34,008
39,668
42,849
43,490
43,595
-
= No Data Reported;
--
= Not Applicable;
NA
= Not Available;
W
= Withheld to avoid disclosure of individual company data.
Release Date: 10/30/2009
Next Release Date: 11/30/2009
Referring Pages:
Underground Natural Gas in Storage - All Operators
Washington Underground Natural Gas Storage - All Operators
Natural Gas In Underground Storage (Summary)