Battery storageOperatingERCOT

Aggreko MSR Grid PC7

Battery storage project in Cameron County, Texas. 10 MW of nameplate capacity across 1 generator, operated by AETS AM LLC.

Also known as EIA plant 69418

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5 plants within 14 km, from EIA coordinates.

Key facts

Capacity: 10 MWNameplate
Generators: 1 operatingEIA-860M, August 2026
Operating since: April 2026First generator online
Operator: AETS AM LLCEIA operator ID 67470
Grid: ERCOTBalancing authority ERCO
Price nodes: 1 ERCOT nodeResource nodes with prices
Location: Cameron County, TX26.0014, −97.5218
EIA plant ID: 69418EIA plant page

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

How much power Aggreko MSR Grid PC7 produces

Free · EIA-923

EIA-923 has no net generation reported for this plant.

Power prices and basis

Free account · ERCOT

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

Generator	Technology	Nameplate MW	Online since
PC7	Batteries	10.0	April 2026

Ownership and offtake

Pro

Ownership and offtake are part of Pro

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

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Modeled data

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Power plants near Aggreko MSR Grid PC7

WAL456Natural gas · 1.2 MW · 2.8 km Villa CavasosOil · 9 MW · 7.8 km SMT Los Fresnos LLCBattery storage · 10 MW · 8.1 km Silas RayNatural gas · 136 MW · 9.8 km Regis LaurelesBattery storage · 9.9 MW · 13.7 km San Roman Wind I, LLCWind · 95.3 MW · 20.0 km

More plants operated by AETS AM LLC

Aggreko MSR Grid PC2Battery storage · 10 MW · Nueces County Aggreko MSR Grid PC5Battery storage · 10 MW · Cameron County

All 1,074 plants in Texas More battery storage projects in Texas 21 plants in Cameron County Largest power plants in Texas ERCOT on the mapAETS AM LLC: 3 plants

Questions about Aggreko MSR Grid PC7

Where is Aggreko MSR Grid PC7?

Aggreko MSR Grid PC7 is in Cameron County, Texas, at 26.0014, −97.5218. It is in the Electric Reliability Council of Texas, Inc. balancing area (ERCO).

Who operates Aggreko MSR Grid PC7?

EIA-860M for August 2026 lists AETS AM LLC as the operator (EIA operator ID 67470). The operator is not always the owner.

When did Aggreko MSR Grid PC7 start operating?

Its first generator began operating in April 2026, according to EIA-860M.

Does InfraMap have power prices for Aggreko MSR Grid PC7?

Yes. InfraMap has ERCOT day-ahead and real-time prices at 1 price node linked to Aggreko MSR Grid PC7, 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
ERCOT 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