Wallace Dam

Power plant · Pumped hydro storage

Key facts

Power plant · Pumped hydro storage Operating

Commissioned: 1979
Net generation, 2025: 39,914 MWh
Grid: 230 kV to Georgia Power Co (SOCO)
Location: Hancock County, Georgia
Operated by: Georgia Power CoSourceEIA-860M Preliminary Monthly Electric Generator Inventory

Net generation MWh by year, 2001 to 2026

No companies named in filings yet.

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All 6 attributes from EIA-860M Preliminary Monthly Electric Generator Inventory

Attributes
Attribute	Value
Gem	Unit ids G100000603990 Location id L100000603952
Grid	Nerc region SERC Report year 2025 Grid voltage kv 230 Transmission owner Georgia Power Co Balancing authority code SOCO Balancing authority name Southern Company Services, Inc. - Trans
Fuel burned (MMBtu), 2025	145,894
Capacity factor, 2025	0.014
Net generation (MWh), 2025	39,914
Balancing authority code	SOCO

4 sources

Sources

EIA-860MOpen license · retrieved Nov 4, 2026
GEMOpen license, with credit · retrieved Oct 26, 2026Global Integrated Power Tracker, Global Energy Monitor, September 2026 release (https://globalenergymonitor.org/projects/global-integrated-power-tracker), CC BY 4.0. Modified by Inframation: TransitionZero-sourced rows removed; statuses and technologies mapped to Inframation's vocabulary; figures aggregated. Copyright © Global Energy Monitor. Global Integrated Power Tracker, September 2026 release. Distributed under a Creative Commons Attribution 4.0 International License.
EIAOpen license · retrieved Nov 1, 2026Source: U.S. Energy Information Administration, Electricity bulk data (Form EIA-923 monthly plant series)
EIA-860M Preliminary Monthly Electric Generator Inventory

Projects within 15 mi, nearest first.
Project	Kind	Away	MW
Drawhorn Solar Filed	Solar	11.5 mi	80

Sources