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Download Data (XLS File)
South Central Region Natural Gas Working Underground Storage Capacity (Million Cubic Feet)
South Central Region Natural Gas Working Underground Storage Capacity (Million Cubic Feet)
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  2013 1,444,637 1,453,900 1,472,710 1,460,569 1,458,617 1,463,010 1,462,779 1,480,699 1,509,097 1,514,115 1,512,382 1,512,081
  2014 1,502,353 1,500,533 1,500,747 1,500,124 1,508,726 1,514,839 1,524,157 1,527,860 1,526,234 1,527,132 1,539,896 1,540,638
  2015 1,539,252 1,538,450 1,540,860 1,541,047 1,541,047 1,540,969 1,540,969 1,540,860 1,544,331 1,545,016 1,545,016 1,553,220
  2016 1,551,203 1,561,263 1,565,677 1,566,091 1,567,581 1,572,198 1,571,422 1,571,422 1,573,402 1,573,098 1,573,098 1,574,038
  2017 1,573,337 1,573,337 1,573,337 1,573,337 1,573,337 1,577,063 1,576,793 1,576,592 1,576,229 1,577,995 1,574,630 1,574,415
  2018 1,570,072 1,568,552 1,566,270 1,562,150 1,562,776 1,562,776 1,562,776 1,562,776 1,562,776 1,562,776 1,559,682 1,559,432
  2019 1,559,542 1,560,957 1,559,542 1,554,643 1,554,643 1,553,728 1,553,646 1,553,646 1,553,592 1,553,565 1,553,565 1,553,510
  2020 1,553,485 1,553,459 1,552,314 1,558,275 1,558,247 1,558,221 1,558,189 1,560,510 1,560,484 1,560,452 1,560,633 1,558,259
  2021 1,560,368 1,562,251 1,562,227 1,570,731 1,570,705 1,570,678 1,570,652 1,570,625 1,570,458 1,570,905 1,571,058 1,570,551
  2022 1,569,554 1,562,550 1,562,550 1,562,387 1,562,371 1,563,485 1,563,458 1,563,431 1,563,396 1,563,367 1,563,430 1,563,403
  2023 1,570,450 1,570,400 1,576,134 1,576,108 1,576,082 1,580,056 1,607,720 1,578,602 1,578,578 1,578,447 1,578,422 1,578,396
  2024 1,578,429 1,578,420 1,573,168 1,575,949 1,576,448 1,576,423 1,576,380 1,582,850 1,576,769 1,576,743 1,576,718 1,576,692
  2025 1,584,227 1,584,204

- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 4/30/2025
Next Release Date: 5/30/2025

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