Lake Mills Gas Recovery

Lake Mills Gas Recovery is a 4 MW biomass power plant in Winnebago County, Iowa, operated by WM Renewable Energy LLC. EIA-860M lists 5 generating units here, inside MISO. Its units entered service in 2006.

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
4 MW
4 MW net summer
Generating units
5
In service
2006
EIA plant ID
56521

Where it is

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County
Winnebago County, Iowa
Coordinates
43.3864, -93.5589
Balancing authority
MISO
Sector
IPP Non-CHP

Units, technology and status

Operator of record
WM Renewable Energy LLC
Primary energy source
Biomass
Technologies
Landfill Gas
Status
Operating

Every plant WM Renewable Energy LLC reports to EIA →

Lake Mills Gas Recovery: FAQ

Where is Lake Mills Gas Recovery?
In Winnebago County, Iowa (IA). 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 Lake Mills Gas Recovery?
4 MW of nameplate capacity across 5 units, as of the EIA-860M release for 2026-07.
Who owns Lake Mills Gas Recovery?
EIA-860M names WM Renewable Energy LLC 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 Lake Mills Gas Recovery LLC?
Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — WM Renewable Energy LLC 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 "Lake Mills Gas Recovery LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is Lake Mills Gas Recovery still running?
EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.