View History:    Monthly     Annual   
Download Data (XLS File)
Iowa Natural Gas Underground Storage Capacity  (Million Cubic Feet)
Iowa Natural Gas Underground Storage 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
  1980's 311,000 311,000
  1990's 229,700 279,700 279,700 279,700 270,200 270,200 270,200 408,200 273,200 273,200
  2000's 273,200 273,000 273,200 273,200 273,200 273,200 275,200 278,238 284,747 284,811
  2010's 288,010 288,210 288,210 288,210 288,210 288,210


- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 11/30/2016
Next Release Date: 12/30/2016

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