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60 MW Hydro operating in York, SC — Duke Energy Carolinas
60 MW
Nameplate Capacity
4
Generators
units
Conventional Hydroelectric
Technology
1925
Operating Since
Coordinates
35.0205, -81.0075
County
York, SC
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Duke Energy Carolinas, LLC | Duke Energy Carolinas | — |
| Owner(s) | Duke Energy Carolinas, LLC | Duke Energy | — |
| Status | Operating | operating | — |
Wylie is a 60 MW conventional hydroelectric power plant located in York County, South Carolina. The plant began operating in 1925 and consists of 4 generators. It is owned and operated by Duke Energy Carolinas, LLC, a subsidiary of Duke Energy. Wylie's primary fuel source is water (WAT). The plant operates within the Duke Energy Carolinas balancing authority and the SERC NERC region. Wylie ranks as the 10th largest power plant in South Carolina out of 33, and 272nd nationally out of 1464 plants.
In the most recent year with available data, Wylie generated 157,060 MWh of electricity, achieving a capacity factor of 29.7%. Financial data indicates an installed cost of $1,493.72 per kW. The plant has a power purchase agreement (PPA) price of $25 per MWh.
Generated from EIA, GEM, and public data sources
Grid Region
Southeast
Market
SEEM Participant
NERC Region
SERC — SERC Reliability Corporation
Balancing Authority
12.8K MWh
Latest Month
157.1K MWh
Annual Generation
29.7%
Capacity Factor
Duke Energy Carolinas, LLC · Data from 2015–2025
$25.0/MWh
PPA Price
Annual Capital & Operating Expenses
Cumulative Installed Cost
Per-Unit Cost Trends
This plant's balancing authority participates in the Southeast Energy Exchange Market (SEEM). SEEM is a bilateral exchange — no public nodal pricing.
Last updated 2026-03-14
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ask pi about WylieDuke Energy Carolinas (DUK)
Grid Voltage
100.0 kV
Regulatory Status
RE — Regulated
Entity Type
Investor-Owned Utility
Sector
Electric Utility