SolarOperatingCAISO

Santa Fe Springs Rooftop Solar BLDG M

Solar power plant in Los Angeles County, California. 1.8 MW of nameplate capacity across 1 generator, operated by Golden Springs Development Company LLC.

Also known as EIA plant 58912

Analyst: free account, 1 question a day.

Buidling LBuilding GBuilding FGolden Springs Building DSanta Fe Springs Roof…500 m
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6 plants within 926 m, from EIA coordinates.

Key facts

Capacity
1.8 MWNameplate
Generators
1 operatingEIA-860M, August 2026
Operating since
March 2015First generator online
Operator
Golden Springs Development Company LLCEIA operator ID 57104
Grid
CAISOBalancing authority CISO
Price nodes
1 CAISO nodeResource nodes with prices
Location
Los Angeles County, CA33.9108, −118.0444
EIA plant ID
58912EIA plant page

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

How much power Santa Fe Springs Rooftop Solar BLDG M produces

Free · EIA-923

Net generation, 2025

2.58 GWh

2,582 MWh, final

Capacity factor, 2025

16.4%

2024: 15.7%

January to July 2026

Not reported

Provisional. 0 of 7 months reported

Range, 2016 to 2025

2.2–3.2

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
20152,258Not reported10 of 12
20163,12119.7%12 of 12
20173,21820.4%12 of 12
20183,10319.7%12 of 12
20192,35514.9%12 of 12
20202,92518.5%12 of 12
20213,02719.2%12 of 12
20223,07319.5%12 of 12
20232,20314.0%12 of 12
20242,47715.7%12 of 12
20252,58216.4%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
1Solar Photovoltaic1.8March 2015

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 Golden Springs Development Company 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 Santa Fe Springs Rooftop Solar BLDG M

More plants operated by Golden Springs Development Company LLC

Questions about Santa Fe Springs Rooftop Solar BLDG M

How much power does Santa Fe Springs Rooftop Solar BLDG M produce?

Santa Fe Springs Rooftop Solar BLDG M reported 2,582 MWh (2.58 GWh) of net generation in 2025, a 16.4% capacity factor on 1.8 MW of nameplate capacity.

Where is Santa Fe Springs Rooftop Solar BLDG M?

Santa Fe Springs Rooftop Solar BLDG M is in Los Angeles County, California, at 33.9108, −118.0444. It is in the California Independent System Operator balancing area (CISO).

Who operates Santa Fe Springs Rooftop Solar BLDG M?

EIA-860M for August 2026 lists Golden Springs Development Company LLC as the operator (EIA operator ID 57104). The operator is not always the owner.

When did Santa Fe Springs Rooftop Solar BLDG M start operating?

Its first generator began operating in March 2015, according to EIA-860M.

Does InfraMap have power prices for Santa Fe Springs Rooftop Solar BLDG M?

Yes. InfraMap has CAISO day-ahead and real-time prices at 1 price node linked to Santa Fe Springs Rooftop Solar BLDG M, 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

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