Caldwell Wastewater Treatment Plant Hybr
Solar and battery storage project in Essex County, New Jersey. 1.7 MW of nameplate capacity across 2 generators, operated by Caldwell Wastewater Treatment Plant.
Also known as Caldwell Wastewater Treatment Plant Hybrid · EIA plant 62027
This project groups Caldwell Wastewater Treatment Plant Hybr (EIA 62027). EIA reports them as separate plants.
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 1.7 MWSolar 0.7 · Battery storage 1.0
- Generators
- 2 operatingEIA-860M, August 2026
- Operating since
- December 2016First generator online
- Operator
- Caldwell Wastewater Treatment PlantEIA operator ID 61597
- Grid
- PJMBalancing authority PJM
- Price nodes
- 2 PJM nodesResource nodes with prices
- Location
- Essex County, NJ40.8386, −74.3125
- EIA plant ID
- 62027EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Caldwell Wastewater Treatment Plant Hybr produces
Free · EIA-923Net generation, 2025
932 MWh
932 MWh, final
Capacity factor, 2025
15.2%
2024: 15.7%
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2018 to 2025
0.9–1.0
GWh a year. Low 2019, high 2023
| 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 | Not reported | Not reported | 0 of 12 |
| 2018 | 883 | 11.6% | 12 of 12 |
| 2019 | 867 | 11.7% | 12 of 12 |
| 2020 | 884 | 11.7% | 12 of 12 |
| 2021 | 938 | Not reported | 12 of 12 |
| 2022 | 978 | 15.9% | 12 of 12 |
| 2023 | 1,010 | 16.5% | 12 of 12 |
| 2024 | 967 | 15.7% | 12 of 12 |
| 2025 | 932 | 15.2% | 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 |
|---|---|---|---|
| BAT1 | Batteries | 1.0 | December 2016 |
| PV1 | Solar Photovoltaic | 0.7 | December 2016 |
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 Caldwell Wastewater Treatment Plant 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 Caldwell Wastewater Treatment Plant Hybr
How much power does Caldwell Wastewater Treatment Plant Hybr produce?
Caldwell Wastewater Treatment Plant Hybr reported 932 MWh (932 MWh) of net generation in 2025, a 15.2% capacity factor on 1.7 MW of nameplate capacity.
Where is Caldwell Wastewater Treatment Plant Hybr?
Caldwell Wastewater Treatment Plant Hybr is in Essex County, New Jersey, at 40.8386, −74.3125. It is in the PJM Interconnection, LLC balancing area (PJM).
Who operates Caldwell Wastewater Treatment Plant Hybr?
EIA-860M for August 2026 lists Caldwell Wastewater Treatment Plant as the operator (EIA operator ID 61597). The operator is not always the owner.
Is Caldwell Wastewater Treatment Plant Hybr a solar or a battery storage plant?
Both. Solar capacity totals 0.7 MW and battery storage capacity totals 1 MW.
When did Caldwell Wastewater Treatment Plant Hybr start operating?
Its first generator began operating in December 2016, according to EIA-860M.
Does InfraMap have power prices for Caldwell Wastewater Treatment Plant Hybr?
Yes. InfraMap has PJM day-ahead and real-time prices at 2 price nodes linked to Caldwell Wastewater Treatment Plant Hybr, 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
- Plant names from OpenStreetMap, © OpenStreetMap contributors (ODbL)
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page