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74.9 MW Solar planned in Darlington, SC — Duke Energy Progress East
74.9 MW
Nameplate Capacity
1
Generators
unit
Solar Photovoltaic
Technology
Planned: —
Planned Operation
Coordinates
34.4448, -79.8517
County
Darlington, SC
Nearby Plants
Owner data does not fully agree across sources.
EIA typically reports the operating utility, while GEM resolves to the financial owner or parent corporation. Both can be correct.
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Ross Solar | Southern Current | — |
| Owner(s) | Ross Solar | Southern Current LLC | — |
| Status | Planned | pre-construction | — |
GEM identifies the owner as Southern Current LLC
This entity is not yet in the GEM ownership database — chain unavailable.
Ross Solar is a 74.9 MW solar photovoltaic power plant located in Darlington County, South Carolina. The plant, identified by plant ID 62296, is owned and operated by Ross Solar. It utilizes fixed-tilt solar tracking technology. As of current rankings, Ross Solar is the 18th largest solar facility in South Carolina out of 143, and ranks 826th nationally among 7108 solar plants.
The plant's primary fuel source is solar energy (SUN). Ross Solar operates within the Duke Energy Progress East balancing authority and is situated in the SERC NERC region. The facility consists of a single generator.
Generated from EIA, GEM, and public data sources
Grid Region
Southeast
Market
SEEM Participant
NERC Region
SERC — SERC Reliability Corporation
Balancing Authority
No generation data available for this plant.
2023
$1,543/kW
Est. Construction Cost
Total estimated cost: $115.6M
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 Ross SolarDuke Energy Progress East (CPLE)
Grid Voltage
230.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP Non-CHP