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


- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 11/28/2014
Next Release Date: 12/31/2014

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