How big is Carroll County Energy?

Carroll County Energy has a reported capacity of 832.3 MW. Source: EIA Form 860.

What kind of plant is Carroll County Energy?

Carroll County Energy is a Natural Gas Fired Combined Cycle facility in Carroll County, OH, participating in the PJM market.

Where is Carroll County Energy located?

Carroll County Energy is in Carroll County, OH, inside the PJM balancing area.

Who operates Carroll County Energy?

Carroll County Energy is operated by Carroll County Energy LLC according to the EIA generator inventory. Reporting membership does not by itself establish ultimate ownership.

How much electricity does Carroll County Energy generate?

Carroll County Energy reported 5,541.1 GWh over the twelve months to 2026-06. Figures are net generation as filed to EIA-923.

How does Carroll County Energy compare to other plants?

By capacity, Carroll County Energy ranks #133 of 538 operating plants of the same technology nationally. It ranks #7 of 14 in OH.

Carroll County Energy — 832 MW gas plant, Carroll County, OH

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Carroll County Energy — 832 MW gas plant, Carroll County, OH · Ask the Grid

Overview

Reported capacity: 832.3 MW
EIA-reported nameplate capacity; other nameplate and seasonal ratings may differ.
Technology: Natural Gas Fired Combined Cycle
Primary generation technology.
Registry anchor: Plant 59773
Carroll County Energy LLC · Carroll County · PJM
Operating status: Operating
Carroll County Energy is operating.
Commercial operation: December 2017
Best-supported operating milestone.
Project financing: $899M
On April 7, 2015, Advanced Power closed $899 million of project financing: $411 million of equity commitments from Advanced Power, TIAA-CREF, Chubu Electric Power Company, Ullico, and Prudential Capital Group, plus $488 million of senior secured construction credit facilities led by BNP Paribas and Crédit Agricole with eight other commercial banks.

Profile

Grid role: High-dispatch, base-load combined-cycle generator positioned low on the PJM dispatch curve.
Physical build: Bechtel delivered the Carroll County Energy combined-cycle facility, including engineering, procurement, construction, startup, and commissioning. The physical configuration comprises two gas turbines, two heat-recovery steam generators, and one steam turbine in a 2x2x1 arrangement, with air-cooled condensers. The owner identifies the installed equipment as two GE 7F.05 gas turbines and one A602 steam turbine.
Financing: On April 7, 2015, Advanced Power closed $899 million of project financing: $411 million of equity commitments from Advanced Power, TIAA-CREF, Chubu Electric Power Company, Ullico, and Prudential Capital Group, plus $488 million of senior secured construction credit facilities led by BNP Paribas and Crédit Agricole with eight other commercial banks.

Structured profile

Reported capacity: 832.3 MW
Natural Gas Fired Combined Cycle
Commercial operation: December 2017
Operating status: operating
Carroll County Energy is operating.
Location: Carroll County
PJM
Operator: Carroll County Energy LLC

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Units and generators

Operating generator records and technology attributes reported through EIA-860.

Generator	Capacity	Technology	Operation	Status
CGT1	235.5 MW 213.3 MW summer	Natural Gas Fired Combined Cycle Natural Gas · CT	Dec 2017	Operating
CGT2	235.5 MW 213.3 MW summer	Natural Gas Fired Combined Cycle Natural Gas · CT	Dec 2017	Operating
SGT1	361.3 MW 288 MW summer	Natural Gas Fired Combined Cycle Natural Gas · CA	Dec 2017	Operating

Performance

Monthly EIA generation history and recent market-resource behavior where linked telemetry is available.

Peer context

Technology capacity: 832.3 MW; Natural Gas Fired Combined Cycle
National rank: #133; of 538 operating peers
OH rank: #7; of 14 operating peers

Monthly generation

Download CSV

Latest 12 months

5.54 TWh

Reported net generation

Latest report

Jun 2026

EIA-923 monthly filing

2025 capacity factor

72.3%

Using current reported nameplate capacity

Grid and market context

Deterministic links to ERCOT market resources, price records, outage disclosures, queue records, and nearby infrastructure. Candidate joins remain labeled until corroborated.

Nearby substations

HIFLD infrastructure inventory

TAP136913

IN SERVICE · 138 kV

2.3 km

CARROLLTON

Commercial, land, and environmental record

Source-backed project transactions, agreements, land records, permits, and environmental disclosures. Portfolio and adjacent-project facts remain explicitly scoped.

Financing

Construction Project Debt Financing

Apr 7, 2015

At financial close, BNP Paribas, Crédit Agricole, and eight other commercial banks provided $488 million in senior secured credit facilities to construct Carroll County Energy. BNP Paribas and Crédit Agricole formed the coordinating lead-arranger group for a 10-institution syndicate.

$488.0MBNP Paribas · Crédit Agricole · Carroll County Energy

Advanced Power Closes Financing of $899 Million Carroll County Energy Project in Ohio » Carroll County Energy

Construction Project Equity Financing

Apr 7, 2015

At the same project financial close, TIAA-CREF, Chubu Electric Power Company, Ullico, and Prudential Capital Group provided $411 million in equity commitments. The equity and debt commitments together comprised the disclosed $899 million project financing.

$411.0MTIAA-CREF · Chubu Electric Power Company · Ullico Infrastructure Carroll County Holdco LLC · Prudential Capital Group · Advanced Power

Advanced Power Closes Financing of $899 Million Carroll County Energy Project in Ohio » Carroll County Energy

Transactions and agreements

Announced Equity Acquisition

Oct 2025

Strategic Value Partners announced that its managed funds agreed to acquire 32% of the equity interests in Carroll County Energy. The cited reporting states that the financial terms were not disclosed.

Strategic Value Partners · Carroll County Energy

Strategic Value Partners Announces Agreement to Acquire 32% Equity Stake in Carroll County Energy Holdings

Merchant Offtake And Hedging

Date not disclosed

Carroll County Energy is described by its official site and S&P Global as selling its power on a merchant basis into PJM rather than under a disclosed plant-specific PPA or tolling agreement. A Moody's review also described rolling power-forward sales and gas-forward purchases with various counterparties through 2023, but did not name the counterparties or disclose contracted capacity or agreement duration.

Carroll County Energy LLC

About Us » Carroll County Energy

Land and environmental record

Site Acreage And Location

77-acre site

The project site is reported as 77 acres, approximately one-half mile east of Ohio Route 9 and 2.5 miles north of Carrollton, Ohio. It is adjacent to Carroll County Community Improvement Corporation land designated for industrial and commercial development.

About Us » Carroll County Energy

Related parties and identifiers

Parties, market resources, and identifiers tied to this asset, with owner, operator, developer, EPC, compliance provider, and interconnecting entity roles kept separate.

Relationship graph

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AssetOwner / operatorFinancierOrganization

Timeline and sources

Project milestones and public references behind the asset profile.

Project timeline

2013
2013
Project Plans AnnouncedCarroll Cou...
Plans to build Carroll County Energy were announced in July 2013.
Apr 7, 2015
Apr 7, 2015
Project Financing Closed

Carroll County Energy