- Wind & solar
- Operating
- 10 · 100 · 1,000 MW
Map
- Wind & solar
- Operating
Rock Solid: location. Basemap: Protomaps, © OpenStreetMap contributors, ODbL.
Rock Solid
Power plant · Solar
Key facts
Power plant · Solarran 17% of 2025 Operating- Capacity
- Capacity: sourceEIA-860M · Open licenseMW
- Commissioned
- 2014
- Net generation, 2025
- 11,857 MWh
- Grid
- 34 kV to Jersey Central Power & Lt Co (PJM)
- Location
- Monmouth County, New Jersey
- Operated by
- NJR Clean Energy Ventures Corporation
Operations
- Net generation, 2025
- 11,857
MWh - Fuel burned, 2025
- 40,457
MMBtu - Capacity factor, 2025
- 16.9
% - Heat rate, 2025
- Not stated
| Year | Net generation (MWh) | Fuel burned (MMBtu) | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|---|
| 2025 | 11,857 | 40,457 | 16.9% | — |
| 2024 | 12,789 | 43,636 | 18.2% | — |
| 2023 | 12,836 | 43,797 | 18.3% | — |
| 2022 | 13,658 | 46,602 | 19.5% | — |
| 2021 | 12,846 | 113,611 | 18.3% | — |
| 2020 | 12,388 | 108,605 | 17.6% | — |
| 2019 | 13,364 | 119,006 | 19.1% | — |
| 2018 | 11,930 | 108,610 | 17.0% | — |
| 2017 | 12,805 | 117,972 | 18.3% | — |
| 2016 | 12,458 | 115,013 | 17.7% | — |
| 2015 | 13,571 | 126,468 | 19.4% | — |
| 2014 (2 of 12 months) | 403 | 3,832 | — | — |
How these are worked out
Net generation and fuel burned are the monthly figures EIA publishes in its bulk electricity file, from the plant's Form 923 reports; a year is the sum of its months. Capacity factor is a full year's net generation over today's nameplate capacity times the hours in that year (8,784 in a leap year), so a plant uprated or partly retired since reads against its current size; heat rate is fuel burned over net generation, for plants that burn fuel. A year with fewer than twelve months stated has no capacity factor, and a value outside the plausible range is left blank rather than shown. By month, the charts apply the same rules to each month's own hours and fuel.
Sources
3 sourcesSources
- EIA-860M Preliminary Monthly Electric Generator Inventory
- Global Energy Monitor — Global Integrated Power Tracker (unit-level power plants, eight technologies, all statuses)Global Integrated Power Tracker, Global Energy Monitor, September 2026 release (https://globalenergymonitor.org/projects/global-integrated-power-tracker), CC BY 4.0. Modified by Inframation: TransitionZero-sourced rows removed; statuses and technologies mapped to Inframation's vocabulary; figures aggregated. Copyright © Global Energy Monitor. Global Integrated Power Tracker, September 2026 release. Distributed under a Creative Commons Attribution 4.0 International License.
- EIA Open Data bulk file — Electricity (ELEC.zip; monthly plant net generation and fuel consumption since 2001)Source: U.S. Energy Information Administration, Electricity bulk data (Form EIA-923 monthly plant series)