View History:    Monthly     Annual   
Download Data (XLS File)
U.S. Natural Gas Count of Underground Storage Capacity (Number of Elements)
U.S. Natural Gas Count of Underground Storage Capacity (Number of Elements)
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  2013 413 412 417 419 419 419 419 419 419 419 419 419
  2014 418 418 418 418 418 418 418 418 418 418 418 418
  2015 418 417 417 417 413 413 413 413 413 413 413 413
  2016 413 413 413 413 415 415 415 415 415 415 415 415
  2017 414 413 413 414 414 414 414 414 414 414 414 414
  2018 414 414 414 414 411 411 411 411 411 411 410 410
  2019 409 408 409 409 412 412 412 412 412 412 412 412
  2020 412 412 412 412 412 412 412 412 412 412 412 412
  2021 412 412 412 412 412 412 412 412 412 412 412 412
  2022 411 411 411 411 411 411 411 411 411 411 411 411
  2023 413 413 413 413 413 413 413 413 413 413 413 413
  2024 413 413 413 413 413 413 413 414 414 414 414 414
  2025 408 408 408 408 408 408 408

- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 9/30/2025
Next Release Date: 10/31/2025

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