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Duke Energy's regulated utility for eastern North Carolina and northeastern South Carolina, formerly Progress Energy Carolinas.

Headquarters
Raleigh, NC
Specialty
Gas (45%)
Employees
1,000+
Ownership
Subsidiary
Parent
Duke Energy
Size band
Large (2.5–10 GW)

Interconnection footprint

as of 2026-03-20
4.3 GW
Total capacity
25
Projects
9 · 1.5 GW
Active
0 · 0 MW
Operational
16
Withdrawn
173 MW
Avg project size
2
States
2017
First queued
Technology mix (by capacity)
Solar13 · 1.2 GW · 28%
Storage7 · 836 MW · 19%
Solar + Storage1 · 275 MW · 6%
Gas3 · 2 GW · 45%
Other1 · 22 MW · 1%
Markets
Southeast 16PJM 8West 1
Where the projects are
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2 states
Largest project
Mohea Solar Energy Center, LLC
757 MW · Gas · SC · Southeast · Withdrawn
Sources
  • · Curated research
  • · ISO interconnection queues

Written profiles are hand-entered and not independently verified. Queue figures are computed from ISO interconnection data and reflect requested capacity, not built capacity.

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