Elk Mound (PV)
Elk Mound (PV) is a 3 MW solar farm in Chippewa County, Wisconsin, operated by OneEnergy, Inc.. EIA-860M lists 1 generating unit here, inside MISO. Its unit entered service in 2025.
As of 2026-07 (inventory dated 2026-07-31) · EIA-860M Preliminary Monthly Electric Generator Inventory · eia.gov/…/july_generator2026.xlsx · eia.gov/…/eia860m
- Nameplate capacity
- 2.5 MW
- 2.5 MW net summer
- Generating units
- 1
- In service
- 2025
- EIA plant ID
- 69488
Where it is
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- County
- Chippewa County, Wisconsin
- Coordinates
- 44.9016, -91.6136
- Balancing authority
- MISO
- Sector
- IPP Non-CHP
Units, technology and status
- Operator of record
- OneEnergy, Inc.
- Primary energy source
- Solar
- Technologies
- Solar Photovoltaic
- Status
- Operating
Elk Mound (PV): FAQ
- Where is Elk Mound (PV)?
- In Chippewa County, Wisconsin (WI). The map on this page is placed at the coordinates EIA files for the plant, which locate the site rather than any individual unit.
- How big is Elk Mound (PV)?
- 3 MW of nameplate capacity across 1 unit, as of the EIA-860M release for 2026-07.
- Who owns Elk Mound (PV)?
- EIA-860M names OneEnergy, Inc. as the reporting entity. That is the operator of record on the survey, which is not always the ultimate owner.
- Is this the same as Elk Mound (PV) LLC?
- Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — OneEnergy, Inc. here — not the project company that holds the asset. Project companies are commonly registered as an LLC carrying the plant's name, so a search for "Elk Mound (PV) LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
- Is Elk Mound (PV) still running?
- EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.