PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/91
EIA plant 91
Petersburg · Wrangell Petersburg · AK
Petersburg
Operated by Petersburg Borough - (AK)
Published location
Where is Petersburg?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
56.811040, -132.957091
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Capacity is not generation. Nameplate MW describes equipment; annual MWh describes recorded output. Proposed and retired units are not added to operating capacity.
2024 monthly net generation
| Month | Net generation |
|---|---|
| 1 | 1,045 MWh |
| 2 | 1,101 MWh |
| 3 | 1,228 MWh |
| 4 | 1,118 MWh |
| 5 | 1,153 MWh |
| 6 | 1,337 MWh |
| 7 | 1,212 MWh |
| 8 | 1,063 MWh |
| 9 | 937 MWh |
| 10 | 926 MWh |
| 11 | 863 MWh |
| 12 | 1,020 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| IC1 | Petroleum Liquids | DFO | 2.6 | OP |
| IC6 | Petroleum Liquids | DFO | 2.6 | OP |
| IC7 | Petroleum Liquids | DFO | 2.6 | OP |
| IC8 | Petroleum Liquids | DFO | 2.5 | OP |
| 4 | Conventional Hydroelectric | WAT | 1.8 | OP |
| IC3 | Petroleum Liquids | DFO | 1.2 | OP |
| IC5 | Petroleum Liquids | DFO | 0.8 | OP |
| IC4 | Petroleum Liquids | DFO | 0.6 | OP |
Continue exploring
Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
91
Sector
Electric Utility
Water source
Crystal Lake
Data edition
2024-final