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EIA Statistical Report of Estimated US Working Gas Levels

EIA Statistical Report of Estimated US Working Gas Levels

EIA Statistical Report of Estimated US Working Gas Levels
in Underground Storage as of22-May-2026
(Reported in billion cubic feet)
Week-endingWeek-endingNet Change
22-May-202615-May-2026in BCF
East44741928
Midwest53950534
Mountain2132103
Pacific2922866
South Central99397221
Total U.S.2,4832,39192
(lower 48 states)*
Year-ago StocksNet BCF Change% Change
East458-11-2.4%
Midwest53720.4%
Mountain197168.1%
Pacific2533915.4%
South Central1,017-24-2.4%
Total U.S.2,462210.9%
(lower 48 states)
5-Year AverageNet BCF Change% Change
East44251.1%
Midwest53181.5%
Mountain1575635.7%
Pacific2236930.9%
South Central98760.6%
Total U.S.2,3391446.2%
(lower 48 states)

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