Wisconsin South 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.

Wisconsin South Expansion is a natural gas pipeline expansion in Illinois and Wisconsin, operated by ANR Pipeline Company. It entered service in 2018. It runs 0.5 miles of 24" pipe.

Wisconsin South Expansion
General information
KindPipeline project[1]
Project typeExpansion[2]
StatusIn service[2]
CommodityNatural gas[2]
Owner and operator
StatesIllinois, Wisconsin[1][2]
CountiesKane, IL; Kendall, IL; Rock, WI[3] or Kane, IL; Kendall, IL; Rock, WI; Sheboygan, WI[4][sources disagree]
Approved2 November 2017[1]
In service11 November 2018[2]
FERC docketCP17-9[1]
Technical information
Length0.5 mi[1][2]
Pipe size24"[2]
Capacity230.95 MMcf/d (FERC project list)[1] or 231 MMcf/d additional capacity (EIA)[2][sources disagree]
Horsepower added6,130 hp[4]
Cost$57.7 million (EIA estimate; no dollar year given)[2]
On ProvenHand
Hands listed0

Wisconsin South Expansion is a natural gas pipeline expansion in Illinois and Wisconsin, operated by ANR Pipeline Company. It entered service in 2018. It runs 0.5 miles of 24" pipe.

Sources disagree

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

FactValues given
Capacity
  • 230.95 MMcf/d (FERC project list)[1]
  • 231 MMcf/d additional capacity (EIA)[2]
Counties
  • Kane, IL; Kendall, IL; Rock, WI[3]
  • Kane, IL; Kendall, IL; Rock, WI; Sheboygan, WI[4]

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Referencesedit

  1. “FERC: Approved Major Pipeline Projects (1997-Present)”. Federal Energy Regulatory Commission. Archived from the original on 1 July 2025. Retrieved 3 October 2026.
  2. “U.S. natural gas pipeline projects (Natural Gas Pipeline Projects)”. U.S. Energy Information Administration. Retrieved 3 October 2026.
  3. “Ongoing Projects: Construction Underway (Pipeline News, February 2018)”. Pipeline News. February 2018. Retrieved 3 October 2026.
  4. “Environmental Assessment, Wisconsin South Expansion Project (CP17-9)”. Federal Energy Regulatory Commission. 27 April 2017. Retrieved 4 October 2026.

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