Plumsted 537 LLC
Battery storage project in Ocean County, New Jersey. 19.8 MW of nameplate capacity across 1 generator, operated by Plumsted 537 LLC.
Also known as EIA plant 61892
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 19.8 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- February 2019First generator online
- Operator
- Plumsted 537 LLCEIA operator ID 61507
- Grid
- PJMBalancing authority PJM
- Price nodes
- 1 PJM nodeResource nodes with prices
- Location
- Ocean County, NJ40.1094, −74.4978
- EIA plant ID
- 61892EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Plumsted 537 produces
Free · EIA-923Net generation, 2025
−4.26 GWh
−4,255 MWh, final
Battery discharge, 2025
33.3 GWh
Charge 37.5 GWh
January to July 2026
−1.69 GWh
Provisional
Range, 2018 to 2025
−5.8–−0.2
GWh a year. Low 2020, high 2018
| 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 | −177 | Not reported | 12 of 12 |
| 2019 | −5,599 | Not reported | 11 of 12 |
| 2020 | −5,752 | Not reported | 12 of 12 |
| 2021 | −5,190 | Not reported | 12 of 12 |
| 2022 | −5,530 | Not reported | 12 of 12 |
| 2023 | −5,345 | Not reported | 12 of 12 |
| 2024 | −3,629 | Not reported | 12 of 12 |
| 2025 | −4,255 | Not reported | 12 of 12 |
| 2026 (provisional, partial year) | −1,692 | Not reported | 7 of 7 |
* 2026 covers January to July and is provisional. Battery plants can report negative net generation, when charging uses more energy than they discharge.
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 |
|---|---|---|---|
| PLMST | Batteries | 19.8 | February 2019 |
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 Plumsted 537 LLC as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
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Questions about Plumsted 537
How much power does Plumsted 537 LLC produce?
Plumsted 537 LLC reported −4,255 MWh (−4.26 GWh) of net generation in 2025. From January to July 2026 it reported −1.69 GWh, which is provisional.
Where is Plumsted 537 LLC?
Plumsted 537 LLC is in Ocean County, New Jersey, at 40.1094, −74.4978. It is in the PJM Interconnection, LLC balancing area (PJM).
Who operates Plumsted 537 LLC?
EIA-860M for August 2026 lists Plumsted 537 LLC as the operator (EIA operator ID 61507). The operator is not always the owner.
When did Plumsted 537 LLC start operating?
Its first generator began operating in February 2019, according to EIA-860M.
Does InfraMap have power prices for Plumsted 537 LLC?
Yes. InfraMap has PJM day-ahead and real-time prices at 1 price node linked to Plumsted 537 LLC, 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
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page