MWPowerPlantFacts
PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/58252
EIA plant 58252

Marriottsville · Howard · MD

Alpha Ridge LFG

Operated by Howard County - Maryland

Annual generation258 MWhSum of represented EIA-923 rows
Fuel codesLFGCodes retained from EIA records
Grid contextPJM Interconnection, LLCBalancing authority or NERC region

Published location

Where is Alpha Ridge LFG?

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

39.305000, -76.901944

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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
124 MWh
222 MWh
321 MWh
422 MWh
523 MWh
619 MWh
721 MWh
822 MWh
920 MWh
1021 MWh
1122 MWh
1222 MWh

Operating generators

IDTechnologyFuelMWStatus
JEN1Landfill GasLFG1OP

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Identity, technology and limitations
EIA plant ID
58252
Sector
IPP Non-CHP
Water source
Unavailable
Data edition
2024-final