Columbia (WI) (8023_1)

Columbia (WI) is a 556.0 MW other interconnection project in Columbia, Wisconsin with a current status of operational.

556.0 MWCapacity
OperationalStatus
MISOMarket
OtherTechnology

Project facts

Canonical nameColumbia (WI)
Queue ID8023_1
Statusoperational
Source status(OP) Operating
MarketMISO
TechnologyOther
Capacity556.0 MW
StateWisconsin
CountyColumbia
Point of interconnection
Requested (queue) date
Proposed in-service date
Operational date1975-05-01
Withdrawn date
Developer
Utility / transmission ownerWisconsin Power & Light Co

What changed

ObservedFieldOld valueNew valueMateriality
2026-08-02new_projectoperationalhigh

Explore related data

Source last checked2026-08-03
Data last materially changed2026-08-03
Page data generated2026-08-28

Provenance: U.S. EIA — Form EIA-860M generator inventory (operating + planned). Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.

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