FirstEnergy Fort Martin Power Station
Monongalia County, West Virginia · EIA plant ID 3943 · Operator: Monongahela Power Co
Nameplate1,152MWSummer 1,098 MW
Generators2in service
Net generation5,180GWh12 mo to Aug 2026
Capacity factor59%gas/coal/oil units, summer MW
Heat rate10,231Btu/kWhfossil units, electric fuel, HHV
First online1967Runs as baseload
The 12-month figures include preliminary EIA-923 months, which EIA revises. Final data runs through Dec 2025.
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) |
|---|---|---|---|
| 2001 | 6,890.5 | 71.1% | 9,621 |
| 2002 | 7,855.2 | 81.0% | 9,651 |
| 2003 | 7,728.2 | 79.7% | 9,595 |
| 2004 | 7,669.5 | 78.9% | 9,536 |
| 2005 | 7,060.8 | 72.8% | 9,773 |
| 2006 | 8,038.8 | 82.9% | 9,734 |
| 2007 | 6,877.5 | 70.9% | 9,863 |
| 2008 | 6,798.1 | 69.9% | 9,945 |
| 2009 | 4,085.3 | 42.1% | 10,338 |
| 2010 | 6,335.4 | 65.3% | 10,315 |
| 2011 | 7,124.1 | 73.5% | 10,193 |
| 2012 | 5,554.7 | 57.1% | 10,000 |
| 2013 | 7,914.2 | 82.3% | 10,041 |
| 2014 | 6,168.2 | 64.1% | 10,243 |
| 2015 | 7,296.4 | 75.9% | 10,211 |
| 2016 | 6,806.1 | 70.6% | 10,204 |
| 2017 | 6,266.3 | 65.1% | 10,155 |
| 2018 | 6,014.1 | 62.5% | 10,414 |
| 2019 | 6,701 | 69.7% | 10,352 |
| 2020 | 5,073.9 | 52.6% | 10,557 |
| 2021 | 5,208.5 | 54.1% | 10,924 |
| 2022 | 4,954.2 | 51.5% | 11,458 |
| 2023 | 4,367.9 | 45.4% | 10,598 |
| 2024 | 3,860.5 | 40.0% | 10,247 |
| 2025 | 6,131.3 | 63.7% | 10,216 |
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 |
|---|---|---|---|---|---|---|---|---|
| 1 | Conventional Steam Coal | ST | 576 | 552 | Oct 1967 | Operating | — | coming soon |
| 2 | Conventional Steam Coal | ST | 576 | 546 | Dec 1968 | Operating | — | coming soon |
Owner / operator
Operator: Monongahela Power Co. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Monongahela Power Co | 100.0% | 1,152 MW |
Nearby plants
Within 80 km.
| Fort Martin Solar | 19 MW | 1.9 km |
| Point Marion L&D Hydroelectric Project | — | 2.3 km |
| Longview Power Plant | 808 MW | 2.7 km |
| Lake Lynn Hydro Station | 51 MW | 6.2 km |
| Morgantown Energy Facility | 69 MW | 8.4 km |
| Gans | 88 MW | 8.6 km |