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832.3 MW Natural Gas operating in Carroll, OH — PJM Interconnection, LLC
832.3 MW
Nameplate Capacity
3
Generators
units
Natural Gas Fired Combined Cycle
Technology
2017
Operating Since
Coordinates
40.6048, -81.0602
County
Carroll, OH
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Carroll County Energy LLC | Carroll County Energy | — |
| Owner(s) | Carroll County Energy LLC | Advanced Power | — |
| Status | Operating | — | — |
Carroll County Energy is an 832.3 MW natural gas-fired combined cycle power plant located in Carroll County, Ohio. The plant began operating in 2017 and consists of 3 generators. It is owned by Advanced Power, a company based in Switzerland, and operated by Carroll County Energy LLC. The plant is connected to the PJM Interconnection, LLC balancing authority and resides within the RFC NERC region.
In terms of Ohio power plants, Carroll County Energy ranks 9th out of 25 in size, and nationally it ranks 230th out of 945. The plant's latest annual generation was 5,270,057 MWh, resulting in a capacity factor of 72.4%.
Generated from EIA, GEM, and public data sources
ISO/RTO
PJM
Market
ISO/RTO Member
NERC Region
RFC
Balancing Authority
PJM Interconnection, LLC (PJM)
Grid Voltage
345.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
508.2K MWh
Latest Month
5.3M MWh
Annual Generation
72.4%
Capacity Factor
CO₂ Intensity
876 lb/MWh
NOx
0.042 lb/MWh
SO₂
0.004 lb/MWh
CH₄
0.016 lb/MWh
N₂O
0.002 lb/MWh
Capacity Factor
75.6%
Annual Net Gen
5513 GWh
CO₂eq
877 lb/MWh
Subregion
RFC West
2017
$920/kW
Est. Construction Cost
Total estimated cost: $765.7M
Market Position
ISO/RTO Market
PJM
LMP Node
1292915936
Pricing Hub
AEP-DAYTON HUB
Alt. Hub / Zone
WESTERN HUB
Node Source
EIA-860 direct report
Last updated 2026-04-09
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