Cornerstone Power Holmdel LLC
Monmouth County, New Jersey · EIA plant ID 58536 · Operator: OCI Solar Power
Nameplate3MWSummer 3 MW
Generators1in service
Net generation3GWh12 mo to Dec 2025
Capacity factor10%solar units, summer MW
Heat rate—thermal plants only
First online2013
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), solar units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
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) |
|---|---|---|---|
| 2013 | 3.1 | 17.3% | — |
| 2014 | 5 | 19.1% | — |
| 2015 | 4.9 | 18.6% | — |
| 2016 | 4.8 | 18.3% | — |
| 2017 | 4.3 | 16.4% | — |
| 2018 | 3.7 | 14.1% | — |
| 2019 | 3.9 | 14.9% | — |
| 2020 | 3.4 | 12.8% | — |
| 2021 | 3.3 | 12.5% | — |
| 2022 | 3.2 | 12.3% | — |
| 2023 | 3 | 11.3% | — |
| 2024 | 2.9 | 11.0% | — |
| 2025 | 2.6 | 9.9% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| 1 | Solar Photovoltaic | PV | 3 | 3 | May 2013 | Operating | — | coming soon |
Owner / operator
Operator: OCI Solar Power. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| OCI Solar Power | 100.0% | 3 MW |
Nearby plants
Within 80 km.
| Brookdale CC BTM at Lincroft | 4 MW | 5.6 km |
| AT&T Middletown | 2 MW | 6.8 km |
| IFF Hazlet | 3 MW | 9.8 km |
| IFF Union Beach Project | 6 MW | 10.9 km |
| Ben Moreell Solar Farm | 20 MW | 10.9 km |
| Old Bridge Solar Farm | 9 MW | 11.3 km |