View History:  Annual  
Download Data (XLS File)
U.S. Natural Gas Underground Storage Salt Caverns Capacity  (Million Cubic Feet)
U.S. Natural Gas Underground Storage Salt Caverns Capacity (Million Cubic Feet)
Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9
  1990's 185,451
  2000's 189,043 218,483 225,958 234,601 239,990 250,532 261,988 253,410 341,213 397,560
  2010's 456,009 512,279 715,821 654,266 702,548 709,380 712,519 715,847 701,690 698,505
  2020's 705,547 704,906 708,117 712,787


- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 9/30/2024
Next Release Date: 10/31/2024

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