Pilesgrove
Solar power plant in Salem County, New Jersey. 18 MW of nameplate capacity across 1 generator, operated by RWE Clean Energy.
Also known as EIA plant 57448
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 18 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- August 2011First generator online
- Operator
- RWE Clean EnergyEIA operator ID 67192
- Grid
- PJMBalancing authority PJM
- Price nodes
- 2 PJM nodesResource nodes with prices
- Location
- Salem County, NJ39.6130, −75.3095
- EIA plant ID
- 57448EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Pilesgrove produces
Free · EIA-923Net generation, 2025
12.1 GWh
12,102 MWh, final
Capacity factor, 2025
7.7%
2024: 15.6%
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2015 to 2025
12.1–28.5
GWh a year. Low 2025, high 2016
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | Not reported | Not reported | 0 of 12 |
| 2001 | Not reported | Not reported | 0 of 12 |
| 2002 | Not reported | Not reported | 0 of 12 |
| 2003 | Not reported | Not reported | 0 of 12 |
| 2004 | Not reported | Not reported | 0 of 12 |
| 2005 | Not reported | Not reported | 0 of 12 |
| 2006 | Not reported | Not reported | 0 of 12 |
| 2007 | Not reported | Not reported | 0 of 12 |
| 2008 | Not reported | Not reported | 0 of 12 |
| 2009 | Not reported | Not reported | 0 of 12 |
| 2010 | Not reported | Not reported | 0 of 12 |
| 2011 | 0 | Not reported | 12 of 12 |
| 2012 | 27,510 | 17.4% | 12 of 12 |
| 2013 | 26,791 | 17.0% | 12 of 12 |
| 2014 | 27,184 | 17.2% | 12 of 12 |
| 2015 | 27,967 | 17.7% | 12 of 12 |
| 2016 | 28,465 | 18.0% | 12 of 12 |
| 2017 | 25,876 | 16.4% | 12 of 12 |
| 2018 | 25,649 | 16.3% | 12 of 12 |
| 2019 | 26,446 | 16.8% | 12 of 12 |
| 2020 | 26,238 | 16.6% | 12 of 12 |
| 2021 | 23,005 | 14.6% | 12 of 12 |
| 2022 | 26,585 | 16.9% | 12 of 12 |
| 2023 | 26,109 | 16.6% | 12 of 12 |
| 2024 | 24,700 | 15.6% | 12 of 12 |
| 2025 | 12,102 | 7.7% | 12 of 12 |
| 2026 (provisional, partial year) | Not reported | Not reported | 0 of 7 |
* 2026 covers January to July and is provisional. Capacity factor is net generation divided by nameplate capacity times the hours of each reported month.
Power prices and basis
Free account · PJMEmissions
Free · EPA CAMPDNo EPA emissions units are linked to this plant.
Water use
Free · EIA-923 cooling, USGSNo EIA cooling-water record for this plant in 2024. Plants without steam cooling, such as wind, solar and batteries, do not report cooling water.
Generators
Free · EIA-860M| Generator | Technology | Nameplate MW | Online since |
|---|---|---|---|
| PILE | Solar Photovoltaic | 18.0 | August 2011 |
Ownership and offtake
ProOwnership and offtake are part of Pro
Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists RWE Clean Energy as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
Modeled curtailment
A range, not one number. The lower bound counts hours inside the production tax credit window; the upper bound is the no-credit case.
Expected vs reported generation
Monthly modeled expected output and physical potential next to EIA-923 reported output.
300 analyst questions a month, plus MCP
Query Pilesgrove and 14,224 other projects from Claude or your own tools. Free accounts get 1 question a day.
Power plants near Pilesgrove
More plants operated by RWE Clean Energy
Questions about Pilesgrove
How much power does Pilesgrove produce?
Pilesgrove reported 12,102 MWh (12.1 GWh) of net generation in 2025, a 7.7% capacity factor on 18 MW of nameplate capacity.
Where is Pilesgrove?
Pilesgrove is in Salem County, New Jersey, at 39.6130, −75.3095. It is in the PJM Interconnection, LLC balancing area (PJM).
Who operates Pilesgrove?
EIA-860M for August 2026 lists RWE Clean Energy as the operator (EIA operator ID 67192). The operator is not always the owner.
When did Pilesgrove start operating?
Its first generator began operating in August 2011, according to EIA-860M.
Does InfraMap have power prices for Pilesgrove?
Yes. InfraMap has PJM day-ahead and real-time prices at 2 price nodes linked to Pilesgrove, with the hub price and node-to-hub basis. Prices are free with an InfraMap account; pricing node names are part of InfraMap Pro.
Sources
- EIA-860 2025 (final) and EIA-860M August 2026: plant, generators, capacity, operator and location
- EIA-923 monthly net generation, 2000 to July 2026 (2026 provisional)
- PJM day-ahead and real-time prices; node and hub assignments as of 2026-10-05
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page