MWPowerPlantFacts
PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/65357
EIA plant 65357

Upper Marlboro · Prince Georges · MD

OER Monarch CSG

Operated by Standard Solar

Annual generation3,578 MWhSum of represented EIA-923 rows
Fuel codesSUNCodes retained from EIA records
Grid contextPJM Interconnection, LLCBalancing authority or NERC region

Published location

Where is OER Monarch CSG?

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

38.799594, -76.789482

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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
1147 MWh
2291 MWh
3329 MWh
4333 MWh
5338 MWh
6440 MWh
7373 MWh
8299 MWh
9287 MWh
10314 MWh
11247 MWh
12180 MWh

Operating generators

IDTechnologyFuelMWStatus
OERMNSolar PhotovoltaicSUN2OP

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Identity, technology and limitations
EIA plant ID
65357
Sector
IPP Non-CHP
Water source
Unavailable
Data edition
2024-final