Hopewell Valley High School Hybrid
Solar and battery storage project in Mercer County, New Jersey. 1.9 MW of nameplate capacity across 2 generators, operated by Hopewell Valley High School.
Also known as EIA plant 61473
This project groups Hopewell Valley High School Hybrid (EIA 61473). EIA reports them as separate plants.
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 1.9 MWSolar 0.9 · Battery storage 1.0
- Generators
- 2 operatingEIA-860M, August 2026
- Operating since
- December 2015First generator online
- Operator
- Hopewell Valley High SchoolEIA operator ID 61091
- Grid
- PJMBalancing authority PJM
- Price nodes
- None linkedNo verified ISO node
- Location
- Mercer County, NJ40.3280, −74.8049
- EIA plant ID
- 61473EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Hopewell Valley High School Hybrid produces
Free · EIA-923Net generation, 2025
946 MWh
946 MWh, final
Capacity factor, 2025
12.0%
2024: 7.2%
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2017 to 2025
0.6–1.7
GWh a year. Low 2024, high 2017
| 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 | Not reported | Not reported | 0 of 12 |
| 2012 | Not reported | Not reported | 0 of 12 |
| 2013 | Not reported | Not reported | 0 of 12 |
| 2014 | Not reported | Not reported | 0 of 12 |
| 2015 | Not reported | Not reported | 0 of 12 |
| 2016 | Not reported | Not reported | 0 of 12 |
| 2017 | 1,676 | 10.6% | 12 of 12 |
| 2018 | 667 | 9.9% | 12 of 12 |
| 2019 | 705 | 10.1% | 12 of 12 |
| 2020 | 764 | 9.7% | 12 of 12 |
| 2021 | 754 | 9.6% | 12 of 12 |
| 2022 | 635 | 8.1% | 12 of 12 |
| 2023 | 680 | 8.6% | 12 of 12 |
| 2024 | 570 | 7.2% | 12 of 12 |
| 2025 | 946 | 12.0% | 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 accountNo verified ISO price node is linked to this plant, or its price history could not load.
Emissions
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 |
|---|---|---|---|
| BA1 | Batteries | 1.0 | December 2015 |
| HWVHS | Solar Photovoltaic | 0.9 | December 2015 |
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 Hopewell Valley High School 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.
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Questions about Hopewell Valley High School Hybrid
How much power does Hopewell Valley High School Hybrid produce?
Hopewell Valley High School Hybrid reported 946 MWh (946 MWh) of net generation in 2025, a 12.0% capacity factor on 1.9 MW of nameplate capacity.
Where is Hopewell Valley High School Hybrid?
Hopewell Valley High School Hybrid is in Mercer County, New Jersey, at 40.3280, −74.8049. It is in the PJM Interconnection, LLC balancing area (PJM).
Who operates Hopewell Valley High School Hybrid?
EIA-860M for August 2026 lists Hopewell Valley High School as the operator (EIA operator ID 61091). The operator is not always the owner.
Is Hopewell Valley High School Hybrid a solar or a battery storage plant?
Both. Solar capacity totals 0.9 MW and battery storage capacity totals 1 MW.
When did Hopewell Valley High School Hybrid start operating?
Its first generator began operating in December 2015, according to EIA-860M.
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)
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page