RE Mustang LLC is a hybrid solar and battery storage facility with 175 MW of EIA-reported operating capacity in Kings County, California, registered as EIA Plant ID 59150. Mustang was the first utility-scale solar project fully contracted with community choice aggregators to obtain non-recourse financing, in October 2015. Renewable Power Group of Goldman Sachs Asset Management, L. P.
Mapped infrastructure geometry associated with this asset.
Batteries, Solar Photovoltaic
RE Mustang LLC is currently operating; a closure or retirement is listed for September 2021.
230 kV · Pacific Gas & Electric Co.
CAISO
CAISO · Kings County
EIA plant 59150 · Inventory for Sep 2026.
| Generator | Technology | Status | Power (MW) | Energy (MWh) |
|---|---|---|---|---|
| BESS1 | Batteries | Operating | 75 | 75 |
| PV1 | Solar Photovoltaic | Operating | 100 | Unknown |
Similar plants ranked by technology, capacity, and distance.
Current generator records and technology attributes reported through EIA-860.
| Generator | Capacity | Technology | Operation | Status |
|---|---|---|---|---|
| BESS1 | 75 MW 75 MW summer | Batteries BA | Oct 2021 | Operating |
| PV1 | 100 MW 100 MW summer | Solar Photovoltaic PV | Aug 2016 | Operating |
Monthly EIA generation history and recent market-resource behavior where linked telemetry is available.
Monthly generation is reported through EIA-923. Capacity factor uses the current EIA nameplate capacity and is shown only for complete calendar years.
Deterministic links to ERCOT market resources, price records, outage disclosures, queue records, and nearby infrastructure. Candidate joins remain labeled until corroborated.
Source-backed project transactions, agreements, land records, permits, and environmental disclosures. Portfolio and adjacent-project facts remain explicitly scoped.
Parties, market resources, and identifiers tied to this asset, with owner, operator, developer, EPC, compliance provider, and interconnecting entity roles kept separate.
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| Largest reported plants | Capacity | State | |
|---|---|---|---|
| Slate Hybrid | 440.3 MW | CA | |
| RE Mustang LLCCurrent | 175 MW | CA | |
| Mount Signal Solar Farm II | 153.5 MW | CA | |
| Hudson - High Desert Hybrid | 150 MW | CA | |
| American Beech Solar LLC | 140 MW | NC | |
| Prairie Solar LLC | 135 MW | IL | |
Project milestones and public references behind the asset profile.
RE Mustang LLC entered commercial operation.
Recurrent Energy sold its equity stake in the 134 MWp/100 MWac Mustang solar project to the Renewable Power Group of Goldman Sachs Asset Management. The announcement did not disclose sale consideration.
EIA-860 lists generator BESS1 with this operating date.
Answered from the published record above. Questions whose inputs this profile does not carry are omitted rather than estimated.
RE Mustang reports 75 MW battery storage + 100 MW solar of operating nameplate capacity. These technology ratings do not establish a common export limit. Source: EIA Sep 2026.
RE Mustang is a Batteries, Solar Photovoltaic facility in Kings County, CA, participating in the CAISO market.
RE Mustang is in Kings County, CA, inside the CAISO balancing area.
RE Mustang is operated by MN8 Energy LLC according to the EIA generator inventory. Reporting membership does not by itself establish ultimate ownership.
RE Mustang reported 220.6 GWh over the twelve months to 2024-12. Figures are net generation as filed to EIA-923.
RE Mustang interconnects at Mustang Switching Station, on the Pacific Gas & Electric Co. system.
By capacity, RE Mustang ranks #477 of 7,597 operating plants of the same technology nationally. It ranks #87 of 972 in CA.
Plants within 25 km, nearest first, regardless of technology. Proximity is straight-line distance between mapped plant coordinates; it does not by itself establish a shared point of interconnection.
Portfolio membership follows the latest EIA-860 reporting entity. It does not imply ultimate ownership.
