OER Patuxent CSG
4913 Sands Rd, Lothian, MD 20711Plant Summary Information
OER Patuxent CSG is ranked #39 out of 184 solar farms in Maryland in terms of total annual net electricity generation.
OER Patuxent CSG generated 732.0 MWh during the 3-month period between September 2025 to December 2025.
| Plant Name | OER Patuxent CSG |
|---|---|
| Utility Name | Standard Solar |
| Location | Anne Arundel County, MD |
| Initial Operation Date | November 2022 |
| Last Update | Dec 2025 |
| Annual Generation | 4.2 GWh |
| Annual Consumption | 14.9 k MMBtu |
| Ranked #8,727 out of 13,094 Power Plants Nationwide | |
| Ranked #3,899 out of 7,027 Solar Power Plants Nationwide | |
| Ranked #75 out of 226 Maryland Power Plants | |
| Ranked #39 out of 184 Maryland Solar Power Plants | |
| Fuel Types | Solar |
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Monthly Net Generation for OER Patuxent CSG
Monthly Plant Fuel Consumption for OER Patuxent CSG
OER Patuxent CSG Details
| Summary Information | |
|---|---|
| Plant Name | OER Patuxent CSG (65358) |
| Plant Address | 4913 Sands Rd, Lothian, MD 20711 |
| Utility | Standard Solar (60531) |
| Latitude, Longitude | 38.83864, -76.68309 |
| Generation Dates on File | Nov 2022 to Dec 2025 |
| Initial Operation Date | November 2022 |
| Annual Generation | 4.2 GWh |
| Fuel Types | Solar |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | No |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | RFC |
| Balancing Authority | PJM Interconnection, LLC (PJM) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | |
| Transmission / Distribution Owner | Baltimore Gas & Electric Co (1167) MD |
| Grid Voltage | 15.00 kV |
| Energy Storage | No |
Generator PATUX Details Operating November 2022
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Single Owner |
| Nameplate Capacity | 2 MW |
| Summer Capacity | 2 MW |
| Winter Capacity | 2 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | November 2022 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Solar |
| Solar Details | |
| Single Axis Tracking | Yes |
|---|---|
| DC Net Capacity | 2.9 MW |
| Crystalline Silicon | Yes |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | Yes |
| Virtual Net Metering DC Capacity | 2.8 MW |
OER Patuxent CSG Plant Owners
| Owner Name | Address | Ownership | We couldn't locate any owners for this plant |
|---|
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Solar.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #3889 | Chambers 4 - Redland LGB4 | Redlands, CA | 4.2 GWh |
| #3890 | Pretzel CSG | Freeport, IL | 4.2 GWh |
| #3891 | Sesqui-C Solar (CSG) | Yamhill, OR | 4.2 GWh |
| #3892 | Abel Solar | Morrison, IL | 4.2 GWh |
| #3893 | Royal Solar Partners (CSG) | Oswegatchie, NY | 4.2 GWh |
| #3894 | Edison Farm | Eden, NC | 4.2 GWh |
| #3895 | Montague Road Solar | Amherst, MA | 4.2 GWh |
| #3896 | Cornerstone Power Vineland I LLC | Vineland, NJ | 4.2 GWh |
| #3897 | Sherburne Solar Holdings, LLC | Princeton, MN | 4.2 GWh |
| #3898 | Woodlawn II (CSG) | Crete, IL | 4.2 GWh |
| #3900 | Beckwith Solar | Tabor City, NC | 4.2 GWh |
| #3901 | Altamont Road Solar, LLC | Voorheesville, NY | 4.2 GWh |
| #3902 | Mechanic Street (CSG) | Presque Island, ME | 4.2 GWh |
| #3903 | ACC | Searcy, AR | 4.2 GWh |
| #3904 | Waynesville Solar Farm (MO) | Waynesville, MO | 4.2 GWh |
| #3905 | Tubolino CSG | Adams, NY | 4.2 GWh |
| #3906 | Plote Somonauk | Somonauk, IL | 4.2 GWh |
| #3907 | Alden Road Harvard Solar 1 | Harvard, IL | 4.2 GWh |
| #3908 | Marathon Solar Farm II LLC North | Canastota, NY | 4.2 GWh |
| #3909 | Birch Solar (SC) | Darlington, SC | 4.2 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding OER Patuxent CSG.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Annapolis Solar Park, LLC | Annapolis, MD | 22.9 GWh | 12.1 mi |
| Beech Road (CSG) | Temple Hill, MD | 7.9 GWh | 13.6 mi |
| Bluefin Origination 1 | Brandywine, MD | 2.2 GWh | 10.8 mi |
| Bowie State Solar | Bowie, MD | 342.0 MWh | 13.1 mi |
| Brown Station Road Plant II | Upper Marlboro, MD | 11.0 MWh | 5.6 mi |
| Bulldog Solar One, LLC | Bowie, MD | 3.7 GWh | 5.3 mi |
| City of Bowie | Mitchellville, MD | 3.6 GWh | 4.6 mi |
| Claggett Landing | Upper Malboro, MD | 2.9 GWh | 3.2 mi |
| First Baptist Church of Glenarden | Upper Marlboro, MD | 2.7 GWh | 10.1 mi |
| Hall Property | Upper Marlboro, MD | 3.1 GWh | 9.6 mi |
| Holly Spring Meadows | District Heights, MD | 2.0 GWh | 12.4 mi |
| Key | Brandywine, MD | 4.4 TWh | 12.6 mi |
| Kirby Road Solar, LLC | Clinton, MD | 2.4 GWh | 13.6 mi |
| MD - CS - BGE - PR24 TPE | Mitchellville, MD | 3.9 GWh | 6.2 mi |
| MD - PR97 (CSG) | Bowie, MD | 4.1 GWh | 6.9 mi |
| MNCPPC Randall Farm | Upper Marlboro, MD | 2.3 GWh | 6.5 mi |
| OER Checkerspot | Tracy's Landing, MD | 3.0 GWh | 7 mi |
| OER Monarch CSG | Upper Marlboro, MD | 3.4 GWh | 6.3 mi |
| Sheriff Road | Hyattsville, MD | 1.8 GWh | 12.4 mi |
| Upper Marlboro 1 CSG | Upper Marlboro, MD | 2.3 GWh | 7.2 mi |