Data last collected:
PowerPlantFactsEvidence report · prepared 19 October 2026https://powerplantfacts.com/entity/3943
EIA plant 3943
Maidsville · Monongalia · WV
FirstEnergy Fort Martin Power Station
Operated by Monongahela Power Co
Published location
Where is FirstEnergy Fort Martin Power Station?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
39.710833, -79.927500
Open the interactive map ↗Map data © OpenStreetMap contributors
Capacity is not generation. Nameplate MW describes equipment; annual MWh describes recorded output. Proposed and retired units are not added to operating capacity.
Equipment mix
Operating capacity by technology
Grouped from this plant’s represented generator records. Use the WV plant index for regional peers.
See the evidence
Electricity output across the year
Monthly net generation shows the seasonal shape of this plant's represented output. A negative value is retained when the source reports net consumption.
1663,198
2222,692
3139,066
4189,096
5267,732
6294,156
7287,769
8596,456
9415,555
10230,489.01
1140,216
12514,114
MWh net generation · 2024 final edition · EIA 923 represented operating rows. 12 of 12 supplied rows shown; 0 missing values omitted. Months with no reported numeric value are omitted, not treated as zero.
Read the chart as a table
| Record | MWh net generation |
|---|---|
| 1 | 663,198 |
| 2 | 222,692 |
| 3 | 139,066 |
| 4 | 189,096 |
| 5 | 267,732 |
| 6 | 294,156 |
| 7 | 287,769 |
| 8 | 596,456 |
| 9 | 415,555 |
| 10 | 230,489.01 |
| 11 | 40,216 |
| 12 | 514,114 |
2024 monthly net generation
| Month | Net generation |
|---|---|
| 1 | 663,198 MWh |
| 2 | 222,692 MWh |
| 3 | 139,066 MWh |
| 4 | 189,096 MWh |
| 5 | 267,732 MWh |
| 6 | 294,156 MWh |
| 7 | 287,769 MWh |
| 8 | 596,456 MWh |
| 9 | 415,555 MWh |
| 10 | 230,489 MWh |
| 11 | 40,216 MWh |
| 12 | 514,114 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| 1 | Conventional Steam Coal | BIT | 576 | OP |
| 2 | Conventional Steam Coal | BIT | 576 | OP |
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Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
3943
Sector
Electric Utility
Water source
Monongahela River
Data edition
2024-final
Use this record
Questions this evidence can answer
01What exactly is this record?
Use the name, place, date and identifiers above to confirm that you have the right FirstEnergy Fort Martin Power Station power plant: capacity and generation | PowerPlantFacts record.
02What does the evidence establish?
Read the reported values with their units, coverage dates and source notes. Keep observed facts separate from estimates or interpretation.
03What should I verify next?
Follow the primary-source links and check the limitations before using this evidence for a decision, comparison or citation.
A closer look at FirstEnergy Fort Martin Power Station
Variation in the published months
Across 12 numeric monthly generation entries, 1 has the highest recorded value (663,198 MWh) and 11 the lowest (40,216 MWh). Their difference is 622,982 MWh. Missing months have not been treated as zero.
Generator capacity in different operating conditions
| Generator ID | Technology | Nameplate MW | Summer MW | Winter MW | Minimum load MW |
|---|---|---|---|---|---|
| 1 | Conventional Steam Coal | 576.0 | 552.0 | 552.0 | 220.0 |
| 2 | Conventional Steam Coal | 576.0 | 546.0 | 546.0 | 220.0 |
EIA-860 2024 final source. Ratings describe capacity, not actual generation or availability. Missing ratings are not zero.
Source: US Energy Information Administration Form EIA-860 2024 plant and operable-generator workbooks; archive 2024. US EIA-authored information is generally public domain; cite EIA, preserve third-party exceptions, changes and no-endorsement context. Source-specific derived data.