Estill Solar II — Plant Summary
- EIA Plant ID
- 61529
- Capacity
- 10.2 MW
- Primary Fuel
- Solar
- Technology
- Solar Photovoltaic
- Status
- Operating
- Location
- Allendale, SC
- Operating Since
- 2017
- Generators
- 1
- Operator
- Cypress Creek Renewables
- Parent Company
- —
- Annual Generation
- 17,407 MWh
- Capacity Factor
- 19.4%
- Balancing Authority
- Dominion Energy South Carolina
- ISO/RTO
- —
- NERC Region
- SERC
Estill Solar II
OperatingSolar
Ranked #51 of 145 Solar plants in SC#1992 of 7447 nationally
10.2 MW Solar operating in Allendale, SC — Dominion Energy South Carolina
EIAGEMWD
10.2 MW
Nameplate Capacity
1
Generators
unit
Solar Photovoltaic
Technology
2017
Operating Since
Location
Coordinates
32.7275, -81.2527
County
Allendale, SC
Nearby Plants
- Estill SolarSolar20 MW · 4.3 km
- Hampton Solar ISolar6.8 MW · 20.2 km
- New HamptonNatural Gas26.5 MW · 20.2 km
Ownership & Operator
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Cypress Creek Renewables | Cypress Creek Renewables | — |
| Owner(s) | Cypress Creek Renewables | — | — |
| Status | Operating | operating | — |
Ownership Chain
No GEM tracker match for this plant — ownership chain unavailable.
About
Estill Solar II is a 10.2 MW solar photovoltaic power plant located in Allendale County, South Carolina. The plant began operating in 2017 and is owned and operated by Cypress Creek Renewables. It utilizes a single generator and fixed-tilt solar tracking technology. The plant is connected to the Dominion Energy South Carolina balancing authority within the SERC NERC region.
In its most recent year of operation, Estill Solar II generated 17,407 MWh of electricity, achieving a capacity factor of 19.4%. The plant ranks as the 48th largest solar facility in South Carolina out of 143, and 1790th nationally out of 7108. Financial data indicates that the plant's installed cost and PPA price are tracked by Lawrence Berkeley National Laboratory (LBNL).
Generated from EIA, GEM, and public data sources
Engineering & Generators
Grid Context
NERC Region
SERC
Balancing Authority
Dominion Energy South Carolina
Grid Voltage
12.47 kV
Regulatory Status
NR
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
Generation
1.3K MWh
Latest Month
17.4K MWh
Annual Generation
19.4%
Capacity Factor
Jan 2022 – Dec 2024
Financial DataBeta
Source: LBNL Utility-Scale SolarHIGH
$55.0/MWh
LCOE (Levelized Cost)
$28.9/MWh
Energy Value
Pricing & Market Data
This plant is outside organized wholesale electricity markets (ISOs/RTOs). Nodal pricing data is not available.
News & Articles (10)Beta
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Inspenet·5 months ago
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A pipeline company tasked with supplying natural gas to a proposed power plant in South Carolina has sent out letters to impacted...
South Carolina Daily Gazette·5 months ago
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Cypress Creek Renewables Breaks Ground on 104MW Ostrea Solar Project in Washington State
Cypress Creek Renewables, a leading developer, owner, and operator of solar and energy storage projects, has announced the financial close and start of...
SolarQuarter·10 months ago
Last updated 2026-03-26
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