MSC Sebewaing
MSC Sebewaing is a 3 MW coal power plant in Huron County, Michigan, operated by Michigan Sugar Company. EIA-860M lists 2 generating units here, inside MISO. Its units entered service between 1979 and 1990.
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
- Generating units
- 2
- In service
- 1979–1990
- EIA plant ID
- 57949
Where it is
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- County
- Huron County, Michigan
- Coordinates
- 43.7411, -83.4472
- Balancing authority
- MISO
- Sector
- Industrial CHP
Units, technology and status
- Operator of record
- Michigan Sugar Company
- Primary energy source
- Coal
- Technologies
- Conventional Steam Coal
- Status
- Operating (1) · Out of service and NOT expected to return to service in next calendar year (1)
MSC Sebewaing: FAQ
- Where is MSC Sebewaing?
- In Huron 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 MSC Sebewaing?
- 3 MW of nameplate capacity across 2 units, as of the EIA-860M release for 2026-07.
- Who owns MSC Sebewaing?
- EIA-860M names Michigan Sugar Company 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 MSC Sebewaing LLC?
- Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Michigan Sugar Company 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 "MSC Sebewaing LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
- Is MSC Sebewaing still running?
- EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.