- Storage
- Bioenergy
- Loads
- In development
- Under construction
- Retired
- Size not stated
- 10 · 100 · 1,000 MW
Map
- Storage
- Bioenergy
- Loads
- In development
- Under construction
- Retired
- Size not stated
GRS Lyon: location and 4 exact-grade projects within 15 mi. Basemap: Protomaps, © OpenStreetMap contributors, ODbL.
GRS Lyon
Power plant · Biomass
Key facts
Power plant · Biomassran 21% of 2010 Retired- Capacity
- Capacity: sourceEIA-860M · Open licenseMW
- Commissioned
- 1993
- Net generation, 2010
- 9,103 MWh
- Grid
- 14 kV to Detroit Edison Co (MISO)
- Location
- Washtenaw County, Michigan
- Operated by
- Gas Recovery Systems IncSourceEIA-860M Preliminary Monthly Electric Generator Inventory
Output
- Biomass and waste
Details
Who’s behind it
No companies named in filings yet.
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- Technology
- Biomass source: “Landfill Gas”
- Age
- 33 years since 1993
1 attribute from EIA-860M Preliminary Monthly Electric Generator Inventory
| Attribute | Value |
|---|---|
| Balancing authority code | MISO |
Retirement
EIA-860M September 2026StatusEvery generator EIA lists at this plant has retired. As of EIA-860M for September 2026.- Retired
- December 2010
- Capacity retired
- 5 MW
- Generators retired
- 5
| Generator | Technology | Nameplate | State | Date |
|---|---|---|---|---|
| 1 | Landfill Gas | 1 MW | Retired | December 2010 |
| 2 | Landfill Gas | 1 MW | Retired | December 2010 |
| 3 | Landfill Gas | 1 MW | Retired | December 2010 |
| 4 | Landfill Gas | 1 MW | Retired | December 2010 |
| 5 | Landfill Gas | 1 MW | Retired | December 2010 |
Grid
EIA-860 2025Grid fieldsAs the plant reported them to EIA-860 for 2025 (Schedule 2).- Grid voltage at the plant
- 14 kV
- Transmission or distribution system owner
- Detroit Edison Co
- Balancing authority
- Midcontinent Independent Transmission System Operator, Inc..
- NERC region
- RFC
Transmission lines within 15 mi (10)
Can the connection be reused?
A plant that retires usually leaves its substation, transmission connection and interconnection agreement behind, and those may be reusable by a new project at the same site. FERC Order No. 845 lets an interconnection customer use surplus interconnection service at an existing site, and some transmission providers' tariffs let a replacement resource take over a retiring unit's interconnection service, usually within a set time after the retirement. Whether any such right still exists here, who holds it and on what terms depends on the owner, the transmission provider and timing; this page does not establish any of that.
Timeline
- Stated Units 1, 2, 3, 4, 5 scheduled to retire, 5 MW · EIA-860M
- In service · EIA-860M
Sources
4 sourcesSources EIA-860M · LBNL · EIA · EIA-860M Preliminary Monthly Electric Generator Inventory
Sources
- EIA-860M
- LBNLYin, Nait Belaid & Heleno (2026), Lawrence Berkeley National Laboratory, OEDI, CC BY 4.0: A Harmonized Geospatial Dataset of U.S. Transmission Lines: Linking FERC Form 1 and HIFLD, 1994-2024. Modified by Inframation: HIFLD-side fields only, names re-cased, coordinates rounded.
- EIASource: U.S. Energy Information Administration, Electricity bulk data (Form EIA-923 monthly plant series)
- EIA-860M Preliminary Monthly Electric Generator Inventory
Around this plant
Nearby
within 15 mi| Project | Kind | Away | MW |
|---|---|---|---|
| Wheeler Center Solar Park Postponed | Solar | 5.8 mi | 20 |
| Project Cannoli Data Center Filed | Large load | 10.2 mi | |
| Voyager Energy Storage Under construction | Storage | 11.0 mi | 100 |
| The Barn (Saline data centre) Filed | Large load | 14.5 mi |
Sources EIA-860M · FAA OE/AAA