SolarBattery storageOperatingCAISO

RE Mustang LLC

Solar and battery storage project in Kings County, California. 175 MW of nameplate capacity across 2 generators, operated by MN8 Energy LLC.

Also known as RE Mustang Solar Project · RE Mustang, LLC · EIA plant 59150

This project groups RE Mustang LLC (EIA 59150). EIA reports them as separate plants.

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Westside Solar Power PV1RE Kent South, LLCMustang TwoHenrietta D Energy Storage LLCSlate HybridAlmondRE Mustang500 m
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6 plants within 1.2 km, from EIA coordinates.

Key facts

Capacity
175 MWSolar 100.0 · Battery storage 75.0
Generators
2 operatingEIA-860M, August 2026
Operating since
August 2016First generator online
Operator
MN8 Energy LLCEIA operator ID 61944
Grid
CAISOBalancing authority CISO
Price nodes
4 CAISO nodesResource nodes with prices
Location
Kings County, CA36.2217, −119.9031
EIA plant ID
59150EIA plant page

Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.

How much power RE Mustang produces

Free · EIA-923

Net generation, 2025

221 GWh

220,754 MWh, final

Capacity factor, 2025

26.7%

2024: 26.7%

January to July 2026

Not reported

Provisional. 0 of 7 months reported

Range, 2017 to 2025

149.9–264.8

GWh a year. Low 2023, high 2017

Annual net generation, GWhCapacity factor below each year
Annual net generation from EIA-923
YearNet generation, MWhCapacity factorMonths reported
2000Not reportedNot reported0 of 12
2001Not reportedNot reported0 of 12
2002Not reportedNot reported0 of 12
2003Not reportedNot reported0 of 12
2004Not reportedNot reported0 of 12
2005Not reportedNot reported0 of 12
2006Not reportedNot reported0 of 12
2007Not reportedNot reported0 of 12
2008Not reportedNot reported0 of 12
2009Not reportedNot reported0 of 12
2010Not reportedNot reported0 of 12
2011Not reportedNot reported0 of 12
2012Not reportedNot reported0 of 12
2013Not reportedNot reported0 of 12
2014Not reportedNot reported0 of 12
2015Not reportedNot reported0 of 12
2016211,65723.8%10 of 12
2017264,83330.2%12 of 12
2018259,07129.6%12 of 12
2019247,17528.2%12 of 12
2020231,27526.3%12 of 12
202133,749Not reported3 of 12
2022202,80624.9%12 of 12
2023149,94018.5%12 of 12
2024220,55026.7%12 of 12
2025220,75426.7%12 of 12
2026 (provisional, partial year)Not reportedNot reported0 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 · CAISO

Emissions

Free · EPA CAMPD

No EPA emissions units are linked to this plant.

Water use

Free · EIA-923 cooling, USGS

No 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
GeneratorTechnologyNameplate MWOnline since
BESS1Batteries75.0October 2021
PV1Solar Photovoltaic100.0August 2016

Ownership and offtake

Pro
Pro

Ownership and offtake are part of Pro

Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists MN8 Energy LLC as the operator, which is not always the owner.

Modeled data

Pro

Pro adds modeled values for this plant. Everything above stays free.

Modeled

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.

Modeled

Expected vs reported generation

Monthly modeled expected output and physical potential next to EIA-923 reported output.

Analyst and MCP

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Power plants near RE Mustang

More plants operated by MN8 Energy LLC

Questions about RE Mustang

How much power does RE Mustang LLC produce?

RE Mustang LLC reported 220,754 MWh (221 GWh) of net generation in 2025, a 26.7% capacity factor on 175 MW of nameplate capacity.

Where is RE Mustang LLC?

RE Mustang LLC is in Kings County, California, at 36.2217, −119.9031. It is in the California Independent System Operator balancing area (CISO).

Who operates RE Mustang LLC?

EIA-860M for August 2026 lists MN8 Energy LLC as the operator (EIA operator ID 61944). The operator is not always the owner.

Is RE Mustang LLC a solar or a battery storage plant?

Both. Solar capacity totals 100 MW and battery storage capacity totals 75 MW.

When did RE Mustang LLC start operating?

Its first generator began operating in August 2016, according to EIA-860M.

Does InfraMap have power prices for RE Mustang LLC?

Yes. InfraMap has CAISO day-ahead and real-time prices at 4 price nodes linked to RE Mustang 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)
  • CAISO day-ahead and real-time prices; node and hub assignments as of 2026-10-05
  • Plant names from OpenStreetMap, © OpenStreetMap contributors (ODbL)
  • Project names from the USGS U.S. Large-Scale Solar Photovoltaic Database

Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page