Wamsutter West Expansion

From the ProvenHand pipeline wiki

Sources disagree on some of this page's facts. Each value is shown with its sources; see Sources disagree.

Wamsutter West Expansion is a natural gas pipeline expansion in Wyoming, operated by Dominion Energy Overthrust Pipeline. Construction began in 2020.

Wamsutter West Expansion
General information
KindPipeline project[1]
Project typeExpansion[1][2]
StatusIn service[1][3]
CommodityNatural gas[1][4]
Operator
Owner and operator
StateWyoming[1][4]
CountiesLincoln, Sweetwater[4]
Approved10 July 2020[5]
Construction startedJuly 2020[5]
In serviceNovember 2020[1] or 1 November 2020[3][sources disagree]
FERC docketCP20-448[1]
Technical information
Pipe size12", 24"[1]
Capacity120 MMcf/d additional capacity (EIA)[1]
Capacity added120,000 dekatherms per day of new firm natural gas transportation capacity[4]
Cost$5.4 million (EIA estimate; no dollar year given)[1][4]
On ProvenHand
Hands listed0

Wamsutter West Expansion is a natural gas pipeline expansion in Wyoming, operated by Dominion Energy Overthrust Pipeline. Construction began in 2020.

Sources disagree

These sources give different values for the same fact. Each value is listed with the sources that give it.

FactValues given
In service
  • November 2020[1]
  • 1 November 2020[3]

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Referencesedit

  1. “U.S. natural gas pipeline projects (Natural Gas Pipeline Projects)”. U.S. Energy Information Administration. Retrieved 3 October 2026.
  2. “FERC eLibrary docket CP20-448”. Federal Energy Regulatory Commission. 5 May 2020. Retrieved 3 October 2026.
  3. “Final Weekly Status Report, Wamsutter West Expansion Project (CP20-448)”. Dominion Energy Overthrust Pipeline, LLC (filed with FERC). 12 November 2020. Retrieved 3 October 2026.
  4. “Environmental Assessment Report, Dominion Energy Overthrust Pipeline Wamsutter West Expansion Project (CP20-448)”. Federal Energy Regulatory Commission (Office of Energy Projects). 10 July 2020. Retrieved 3 October 2026.
  5. “Weekly Status Report 1, Wamsutter West Expansion Project (CP20-448)”. Dominion Energy Overthrust Pipeline, LLC (filed with FERC). 30 July 2020. Retrieved 3 October 2026.

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