Lennon Generating

Lennon Generating is a 6 MW biomass power plant in Shiawassee County, Michigan, operated by North American Natural Res. EIA-860M lists 4 generating units here, inside MISO. Its units entered service between 2012 and 2014.

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
6.4 MW
6 MW net summer
Generating units
4
In service
2012–2014
EIA plant ID
59436

Where it is

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County
Shiawassee County, Michigan
Coordinates
42.9817, -83.9794
Balancing authority
MISO
Sector
IPP Non-CHP

Units, technology and status

Operator of record
North American Natural Res
Primary energy source
Biomass
Technologies
Landfill Gas
Status
Operating

Every plant North American Natural Res reports to EIA →

Lennon Generating: FAQ

Where is Lennon Generating?
In Shiawassee County, Michigan (MI). 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 Lennon Generating?
6 MW of nameplate capacity across 4 units, as of the EIA-860M release for 2026-07.
Who owns Lennon Generating?
EIA-860M names North American Natural Res 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 Lennon Generating LLC?
Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — North American Natural Res 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 "Lennon Generating LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
Is Lennon Generating still running?
EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.