Marshall (MN)
Lyon County, Minnesota · EIA plant ID 1993 · Operator: City of Marshall - (MN)
Nameplate18MWSummer 14 MW
Generators1in service
Net generation0GWh12 mo to Dec 2025
Capacity factor0%gas/coal/oil units, summer MW
Heat rate19,979Btu/kWhfossil units, electric fuel, HHV
First online1969Runs as rarely runs
Monthly net generation
EIA-923, all units at the plant. Net of station use; storage can go negative.
FinalPreliminary
Capacity factor by year
Net MWh ÷ (summer MW × hours), gas/coal/oil units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
Heat rate by year
Electric fuel MMBtu × 1000 ÷ net MWh (Btu/kWh, HHV), fossil units only; CT + CA counted as one combined-cycle block.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2002 | 0.1 | 0.1% | 15,678 |
| 2003 | 0.3 | 0.2% | — |
| 2004 | 0.1 | 0.1% | 17,639 |
| 2005 | 0.2 | 0.1% | 15,623 |
| 2006 | 0.2 | 0.2% | 15,419 |
| 2007 | 0.2 | 0.2% | 15,939 |
| 2008 | 0.2 | 0.1% | 16,076 |
| 2009 | 0.2 | 0.1% | 17,553 |
| 2010 | 0.2 | 0.1% | 15,812 |
| 2011 | 0.1 | 0.1% | 16,327 |
| 2012 | 0.1 | 0.1% | 16,525 |
| 2013 | 0.1 | 0.1% | 16,198 |
| 2014 | 0.1 | 0.1% | 15,453 |
| 2015 | 0.1 | 0.1% | 15,106 |
| 2016 | 0.1 | 0.1% | 16,505 |
| 2017 | 0.1 | 0.1% | 16,446 |
| 2018 | 0.2 | 0.1% | 21,029 |
| 2019 | 0.1 | 0.1% | 15,855 |
| 2020 | 0.1 | 0.1% | 17,736 |
| 2021 | 0.1 | 0.1% | 17,650 |
| 2022 | 0.1 | 0.1% | 17,609 |
| 2023 | 0.1 | 0.1% | 18,021 |
| 2024 | 0.1 | 0.1% | 17,949 |
| 2025 | 0.1 | 0.1% | 19,979 |
Generators
EIA-860 (annual) with EIA-860M updates through Sep 2026. EIA-923 reports generation by plant, prime mover and fuel, not by unit, so unit-level output isn't shown.
| Gen ID | Technology | Prime mover | Nameplate MW | Summer MW | Online | Status | Planned retirement | OEM / model |
|---|---|---|---|---|---|---|---|---|
| 6 | Petroleum Liquids | GT | 18 | 14.1 | Jul 1969 | Operating | — | coming soon |
Owner / operator
Operator: City of Marshall - (MN). Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| City of Marshall - (MN) | 100.0% | 18 MW |
Nearby plants
Within 80 km.
| Marshall Solar Plus LLC | 15 MW | 2.8 km |
| Marshall Solar Energy Project | 62 MW | 10.3 km |
| Marshall Wind 4 LLC | 4 MW | 12.5 km |
| Marshall Wind 6 LLC | 2 MW | 13.2 km |
| Marshall Wind 5 LLC | 2 MW | 13.4 km |
| Marshall Wind 1 LLC | 2 MW | 13.6 km |