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72.5 MW Solar operating in Beaufort, SC — Dominion Energy South Carolina
72.5 MW
Nameplate Capacity
1
Generators
unit
Solar Photovoltaic
Technology
2019
Operating Since
Coordinates
32.5650, -80.7317
County
Beaufort, SC
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Dominion Energy Inc. | Dominion Energy | — |
| Owner(s) | Dominion Energy Inc. | Dominion Energy | — |
| Status | Operating | operating | — |
Seabrook Solar is a 72.5 MW solar photovoltaic power plant located in Beaufort County, South Carolina. The plant began operating in 2019 and has one generator. It is owned and operated by Dominion Energy Inc. The primary fuel source is solar, and the plant utilizes single-axis tracking technology. Seabrook Solar is within the Dominion Energy South Carolina balancing authority and the SERC NERC region.
In its most recent year of operation, Seabrook Solar generated 92,640 MWh of electricity, resulting in a capacity factor of 14.6%. Seabrook Solar is ranked as the 24th largest solar plant in South Carolina out of 143, and 995th nationally out of 7108. Financial data is available for this plant, sourced from LBNL Solar.
Generated from EIA, GEM, and public data sources
Grid Region
Southeast
Market
SEEM Participant
NERC Region
SERC — SERC Reliability Corporation
Balancing Authority
5.2K MWh
Latest Month
92.6K MWh
Annual Generation
14.6%
Capacity Factor
Data from 2019–2024
$29.5/MWh
Energy Value
$27.7/MWh
Capacity Value
This plant's balancing authority participates in the Southeast Energy Exchange Market (SEEM). SEEM is a bilateral exchange — no public nodal pricing.
Last updated 2026-03-26
View all articlesNo ask pi reports yet for this entity.
ask pi about Seabrook SolarDominion Energy South Carolina (SCEG)
Grid Voltage
115.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Investor-Owned Utility
Sector
IPP Non-CHP