HydroPumped storageOperatingSOCO

Carters

Hydro and pumped storage power plant in Murray County, Georgia. 500 MW of nameplate capacity across 4 generators, operated by USCE-Mobile District.

Also known as Carters Dam · EIA plant 6130

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Gordon ThompsonGordon Pine HallMurray Treadwell FarmsThomas A Smith Energy FacilityDalton 2Carters10 km
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5 plants within 26 km, from EIA coordinates.

Key facts

Capacity
500 MWHydro 250.0 · Pumped storage 250.0
Generators
4 operatingEIA-860M, August 2026
Operating since
July 1975First generator online
Operator
USCE-Mobile DistrictEIA operator ID 27813
Grid
SOCOBalancing authority SOCO
Price nodes
None linkedNo verified ISO node
Location
Murray County, GA34.6121, −84.6733
EIA plant ID
6130EIA plant page

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

How much power Carters produces

Free · EIA-923

Net generation, 2025

30.2 GWh

30,171 MWh, final

Capacity factor, 2025

Not reported

2024: Not reported

January to July 2026

−33.1 GWh

Provisional

Range, 2015 to 2025

4.6–215.0

GWh a year. Low 2017, high 2020

Annual net generation, GWhCapacity factor below each year
Annual net generation from EIA-923
YearNet generation, MWhCapacity factorMonths reported
2000369,169Not reported12 of 12
2001382,565Not reported12 of 12
2002373,014Not reported12 of 12
2003395,090Not reported12 of 12
2004478,311Not reported12 of 12
2005549,578Not reported12 of 12
2006416,567Not reported12 of 12
2007524,564Not reported12 of 12
2008671,857Not reported12 of 12
20091,039,457Not reported12 of 12
2010539,044Not reported12 of 12
2011535,770Not reported12 of 12
2012483,285Not reported12 of 12
2013219,987Not reported12 of 12
201471,403Not reported12 of 12
201585,810Not reported12 of 12
201669,706Not reported12 of 12
20174,568Not reported12 of 12
2018160,893Not reported12 of 12
2019202,647Not reported12 of 12
2020214,963Not reported12 of 12
2021163,064Not reported12 of 12
202272,846Not reported12 of 12
202350,715Not reported12 of 12
202430,076Not reported12 of 12
202530,171Not reported12 of 12
2026 (provisional, partial year)−33,060Not reported7 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
1Conventional Hydroelectric125.0November 1975
2Conventional Hydroelectric125.0July 1975
3Hydroelectric Pumped Storage125.0September 1977
4Hydroelectric Pumped Storage125.0June 1977

Ownership and offtake

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Ownership and offtake are part of Pro

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

Modeled data

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Power plants near Carters

More plants operated by USCE-Mobile District

Questions about Carters

How much power does Carters produce?

Carters reported 30,171 MWh (30.2 GWh) of net generation in 2025. From January to July 2026 it reported −33.1 GWh, which is provisional.

Where is Carters?

Carters is in Murray County, Georgia, at 34.6121, −84.6733. It is in the Southern Company Services, Inc. - Trans balancing area (SOCO).

Who operates Carters?

EIA-860M for August 2026 lists USCE-Mobile District as the operator (EIA operator ID 27813). The operator is not always the owner.

Is Carters a hydro or a pumped storage plant?

Both. Hydro capacity totals 250 MW and pumped storage capacity totals 250 MW.

When did Carters start operating?

Its first generator began operating in July 1975, 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