Hopewell Valley High School HybridRetirement planned
Mercer County, New Jersey · EIA plant ID 61473 · Operator: Hopewell Valley High School
Nameplate2MWSummer 2 MW
Generators2in service
Net generation1GWh12 mo to Dec 2025
Capacity factor—not meaningful for storage
Heat rate—thermal plants only
First online2015Retirement planned Dec 2035
Monthly net generation
EIA-923, all units at the plant. Net of station use; storage can go negative.
FinalPreliminary
Capacity factor by year
Net MWh ÷ (summer MW × hours), primary-fuel units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
No capacity factor available.
Heat rate by year
Electric fuel MMBtu × 1000 ÷ net MWh (Btu/kWh, HHV), fossil units only; CT + CA counted as one combined-cycle block.
Heat rate applies to fuel-burning (thermal) units only.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2017 | 1.7 | — | — |
| 2018 | 0.7 | — | — |
| 2019 | 0.7 | — | — |
| 2020 | 0.8 | — | — |
| 2021 | 0.8 | — | — |
| 2022 | 0.6 | — | — |
| 2023 | 0.7 | — | — |
| 2024 | 0.6 | — | — |
| 2025 | 0.9 | — | — |
Generators
EIA-860 (annual) with EIA-860M updates through Sep 2026. EIA-923 reports generation by plant, prime mover and fuel, not by unit, so unit-level output isn't shown.
| Gen ID | Technology | Prime mover | Nameplate MW | Summer MW | Online | Status | Planned retirement | OEM / model |
|---|---|---|---|---|---|---|---|---|
| BA1 | Batteries | BA | 1 | 1 | Dec 2015 | Operating · retirement planned | Dec 2035 | coming soon |
| HWVHS | Solar Photovoltaic | PV | 0.9 | 0.9 | Dec 2015 | Operating · retirement planned | Dec 2035 | coming soon |
Owner / operator
Operator: Hopewell Valley High School. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Hopewell Valley High School | 100.0% | 2 MW |
Nearby plants
Within 80 km.
| Hopewell Cogeneration NJ | 4 MW | 3.6 km |
| ETS Ewing Solar Facility | 1 MW | 5.2 km |
| Titusville Solar | 4 MW | 5.3 km |
| College of New Jersey | 6 MW | 7 km |
| The Lawrenceville School Solar Facility | 5 MW | 7.6 km |
| Bristol Myers Squibb Lawrenceville | 11 MW | 8.2 km |