MWPowerPlantFacts
PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/55690
EIA plant 55690

Bethlehem · Northampton · PA

Bethlehem Power Plant

Operated by Calpine Bethlehem LLC

Annual generation5,938,142 MWhSum of represented EIA-923 rows
Fuel codesNGCodes retained from EIA records
Grid contextPJM Interconnection, LLCBalancing authority or NERC region

Published location

Where is Bethlehem Power Plant?

This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.

40.617500, -75.314700

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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.

2024 monthly net generation

MonthNet generation
1552,078 MWh
2444,678 MWh
3243,734 MWh
4481,736 MWh
5555,865 MWh
6560,750 MWh
7609,576 MWh
8610,927 MWh
9526,022 MWh
10293,978 MWh
11468,059 MWh
12590,739 MWh

Operating generators

IDTechnologyFuelMWStatus
STG4Natural Gas Fired Combined CycleNG195.5OP
STG8Natural Gas Fired Combined CycleNG195.5OP
CTG1Natural Gas Fired Combined CycleNG127OP
CTG2Natural Gas Fired Combined CycleNG127OP
CTG3Natural Gas Fired Combined CycleNG127OP
CTG5Natural Gas Fired Combined CycleNG127OP
CTG6Natural Gas Fired Combined CycleNG127OP
CTG7Natural Gas Fired Combined CycleNG127OP

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Identity, technology and limitations
EIA plant ID
55690
Sector
IPP Non-CHP
Water source
Lehigh River
Data edition
2024-final