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4.7 MW Solar operating in Onslow, NC — Duke Energy Carolinas
4.7 MW
Nameplate Capacity
1
Generators
unit
Solar Photovoltaic
Technology
2021
Operating Since
Coordinates
34.7730, -77.1861
County
Onslow, NC
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | 1073 Onslow Solar, LLC | 1073 Onslow Solar | — |
| Owner(s) | TransAlta Corporation | TransAlta | — |
| Status | Operating | operating | — |
1073 Onslow Solar is a 4.7 MW solar photovoltaic power plant located in Onslow County, North Carolina. The plant began operating in 2021 and is owned by TransAlta, a Canadian company. The operator listed with the EIA is 1073 Onslow Solar, LLC. The facility utilizes single-axis tracking to maximize solar energy capture.
The plant's latest annual generation was 5,734 MWh, resulting in a capacity factor of 13.9%. 1073 Onslow Solar is connected to the Duke Energy Carolinas balancing authority and operates within the SERC NERC region. In terms of size, the plant ranks 553 out of 770 solar facilities in North Carolina, and 3223 out of 7108 nationally.
Generated from EIA, GEM, and public data sources
Grid Region
Southeast
Market
SEEM Participant
NERC Region
SERC — SERC Reliability Corporation
Balancing Authority
285 MWh
Latest Month
5.7K MWh
Annual Generation
13.9%
Capacity Factor
Data from 2022–2024
$23.1/MWh
Energy Value
$32.9/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.
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ask pi about 1073 Onslow SolarDuke Energy Carolinas (DUK)
Grid Voltage
12.5 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP Non-CHP