SolarBattery storageOperatingSRP

Pinal Central Energy Center Hybrid

Solar and battery storage project in Pinal County, Arizona. 30 MW of nameplate capacity across 2 generators, operated by Pinal Central Energy Center, LLC.

Also known as Pinal Central Energy Center · EIA plant 61678

This project groups Pinal Central Energy Center Hybrid (EIA 61678). EIA reports them as separate plants.

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East Line SolarEleven Mile Solar CenterSaint SolarCentral Line Solar, LLCStorey Solar and StorageCoolidge Generation StationPinal Central Energy…2 km
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6 plants within 6.4 km, from EIA coordinates.

Key facts

Capacity
30 MWSolar 20.0 · Battery storage 10.0
Generators
2 operatingEIA-860M, August 2026
Operating since
April 2018First generator online
Operator
Pinal Central Energy Center, LLCEIA operator ID 61295
Grid
SRPBalancing authority SRP
Price nodes
None linkedNo verified ISO node
Location
Pinal County, AZ32.8757, −111.5511
EIA plant ID
61678EIA plant page

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

How much power Pinal Central Energy Center Hybrid produces

Free · EIA-923

Net generation, 2025

55.9 GWh

55,895 MWh, final

Capacity factor, 2025

33.2%

2024: 30.5%

January to July 2026

33.7 GWh

Provisional

Range, 2019 to 2025

51.2–61.0

GWh a year. Low 2024, high 2020

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
2016Not reportedNot reported0 of 12
2017Not reportedNot reported0 of 12
201849,015Not reported9 of 12
201959,89535.5%12 of 12
202060,99834.8%12 of 12
202160,14935.1%12 of 12
202259,86835.9%12 of 12
202355,17132.8%12 of 12
202451,17930.5%12 of 12
202555,89533.2%12 of 12
2026 (provisional, partial year)33,73034.5%7 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

No verified ISO price node is linked to this plant, or its price history could not load.

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
BA1Batteries10.0April 2018
PCECSolar Photovoltaic20.0April 2018

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 Pinal Central Energy Center, 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 Pinal Central Energy Center Hybrid

Questions about Pinal Central Energy Center Hybrid

How much power does Pinal Central Energy Center Hybrid produce?

Pinal Central Energy Center Hybrid reported 55,895 MWh (55.9 GWh) of net generation in 2025, a 33.2% capacity factor on 30 MW of nameplate capacity. From January to July 2026 it reported 33.7 GWh, which is provisional.

Where is Pinal Central Energy Center Hybrid?

Pinal Central Energy Center Hybrid is in Pinal County, Arizona, at 32.8757, −111.5511. It is in the Salt River Project balancing area (SRP).

Who operates Pinal Central Energy Center Hybrid?

EIA-860M for August 2026 lists Pinal Central Energy Center, LLC as the operator (EIA operator ID 61295). The operator is not always the owner.

Is Pinal Central Energy Center Hybrid a solar or a battery storage plant?

Both. Solar capacity totals 20 MW and battery storage capacity totals 10 MW.

When did Pinal Central Energy Center Hybrid start operating?

Its first generator began operating in April 2018, according to EIA-860M.

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)
  • Plant names from OpenStreetMap, © OpenStreetMap contributors (ODbL)

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