Coldwater River Solar
Solar power plant in Branch County, Michigan. 150 MW of nameplate capacity across 1 generator, operated by Coldwater River Solar, LLC.
Also known as EIA plant 68183
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 150 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- July 2025First generator online
- Operator
- Coldwater River Solar, LLCEIA operator ID 66619
- Grid
- MISOBalancing authority MISO
- Price nodes
- 1 MISO nodeResource nodes with prices
- Location
- Branch County, MI41.8922, −85.0320
- EIA plant ID
- 68183EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Coldwater River Solar produces
Free · EIA-923Net generation, 2025
52.2 GWh
52,238 MWh, final. 6 of 12 months reported
Capacity factor, 2025
Not reported
2024: Not reported
January to July 2026
189 GWh
Provisional
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | Not reported | Not reported | 0 of 12 |
| 2001 | Not reported | Not reported | 0 of 12 |
| 2002 | Not reported | Not reported | 0 of 12 |
| 2003 | Not reported | Not reported | 0 of 12 |
| 2004 | Not reported | Not reported | 0 of 12 |
| 2005 | Not reported | Not reported | 0 of 12 |
| 2006 | Not reported | Not reported | 0 of 12 |
| 2007 | Not reported | Not reported | 0 of 12 |
| 2008 | Not reported | Not reported | 0 of 12 |
| 2009 | Not reported | Not reported | 0 of 12 |
| 2010 | Not reported | Not reported | 0 of 12 |
| 2011 | Not reported | Not reported | 0 of 12 |
| 2012 | Not reported | Not reported | 0 of 12 |
| 2013 | Not reported | Not reported | 0 of 12 |
| 2014 | Not reported | Not reported | 0 of 12 |
| 2015 | Not reported | Not reported | 0 of 12 |
| 2016 | Not reported | Not reported | 0 of 12 |
| 2017 | Not reported | Not reported | 0 of 12 |
| 2018 | Not reported | Not reported | 0 of 12 |
| 2019 | Not reported | Not reported | 0 of 12 |
| 2020 | Not reported | Not reported | 0 of 12 |
| 2021 | Not reported | Not reported | 0 of 12 |
| 2022 | Not reported | Not reported | 0 of 12 |
| 2023 | Not reported | Not reported | 0 of 12 |
| 2024 | Not reported | Not reported | 0 of 12 |
| 2025 | 52,238 | Not reported | 6 of 12 |
| 2026 (provisional, partial year) | 189,380 | 24.8% | 7 of 7 |
* 2026 covers January to July and is provisional. Capacity factor is net generation divided by nameplate capacity times the hours of each reported month.
Power prices and basis
Free account · MISOEmissions
Free · EPA CAMPDNo EPA emissions units are linked to this plant.
Water use
Free · EIA-923 cooling, USGSNo EIA cooling-water record for this plant in 2024. Plants without steam cooling, such as wind, solar and batteries, do not report cooling water.
Generators
Free · EIA-860M| Generator | Technology | Nameplate MW | Online since |
|---|---|---|---|
| CRS | Solar Photovoltaic | 150.0 | July 2025 |
Ownership and offtake
ProOwnership and offtake are part of Pro
Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists Coldwater River Solar, LLC as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
Modeled curtailment
A range, not one number. The lower bound counts hours inside the production tax credit window; the upper bound is the no-credit case.
Expected vs reported generation
Monthly modeled expected output and physical potential next to EIA-923 reported output.
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Questions about Coldwater River Solar
How much power does Coldwater River Solar produce?
Coldwater River Solar reported 52,238 MWh (52.2 GWh) of net generation in 2025. From January to July 2026 it reported 189 GWh, which is provisional. 6 of 12 months were reported for 2025.
Where is Coldwater River Solar?
Coldwater River Solar is in Branch County, Michigan, at 41.8922, −85.0321. It is in the Midcontinent Independent Transmission System Operator, Inc.. balancing area (MISO).
Who operates Coldwater River Solar?
EIA-860M for August 2026 lists Coldwater River Solar, LLC as the operator (EIA operator ID 66619). The operator is not always the owner.
When did Coldwater River Solar start operating?
Its first generator began operating in July 2025, according to EIA-860M.
Does InfraMap have power prices for Coldwater River Solar?
Yes. InfraMap has MISO day-ahead and real-time prices at 1 price node linked to Coldwater River Solar, with the hub price and node-to-hub basis. Prices are free with an InfraMap account; pricing node names are part of InfraMap Pro.
Sources
- EIA-860 2025 (final) and EIA-860M August 2026: plant, generators, capacity, operator and location
- EIA-923 monthly net generation, 2000 to July 2026 (2026 provisional)
- MISO day-ahead and real-time prices; node and hub assignments as of 2026-10-05
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page