72.1 MW Solar operating in Calhoun, SC — Dominion Energy South Carolina
72.1 MW
Nameplate Capacity
1
Generators
unit
Solar Photovoltaic
Technology
2020
Operating Since
Coordinates
33.6547, -80.9562
County
Calhoun, SC
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Cubico USA, LLC | Cypress Creek Renewables | — |
| Owner(s) | Cubico USA, LLC | Cubico USA LLC [100%] | — |
| Status | Operating | operating | — |
GEM identifies the owner as Cubico USA LLC [100%]
This entity is not yet in the GEM ownership database — chain unavailable.
The Midlands solar photovoltaic plant is located in Calhoun County, South Carolina. The facility has a total capacity of 72.1 MW and commenced operations in 2020. It is owned and operated by Cubico USA, LLC. The plant utilizes a single-axis tracking system to maximize solar energy capture. Midlands is ranked as the 25th largest solar plant in South Carolina out of 143, and 996th nationally out of 7108.
In its most recent year of operation, Midlands generated 156,169 MWh of electricity, resulting in a capacity factor of 24.7%. The plant connects to the grid within the Dominion Energy South Carolina balancing authority, which is part of the SERC NERC region. Financial data is available for the plant from LBNL Solar.
Generated from EIA, GEM, and public data sources
NERC Region
SERC
Balancing Authority
Dominion Energy South Carolina
Grid Voltage
115 kV
Regulatory Status
NR
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
7.1K MWh
Latest Month
156.2K MWh
Annual Generation
24.7%
Capacity Factor
$38.9/MWh
LCOE (Levelized Cost)
$29.5/MWh
Energy Value
This plant is outside organized wholesale electricity markets (ISOs/RTOs). Nodal pricing data is not available.
Last updated 2026-03-26
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