How big is MRP Rocky Road?

MRP Rocky Road reports 374 MW natural gas of operating nameplate capacity. These technology ratings do not establish a common export limit. Source: EIA Sep 2026.

What kind of plant is MRP Rocky Road?

MRP Rocky Road is a Natural Gas Fired Combustion Turbine facility in Kane County, IL, participating in the PJM market.

Where is MRP Rocky Road located?

MRP Rocky Road is in Kane County, IL, inside the PJM balancing area.

Who operates MRP Rocky Road?

MRP Rocky Road is operated by Lincoln Operating Services, LLC according to the EIA generator inventory. Reporting membership does not by itself establish ultimate ownership.

How much electricity does MRP Rocky Road generate?

MRP Rocky Road reported 12.3 GWh over the twelve months to 2024-12. Figures are net generation as filed to EIA-923.

How does MRP Rocky Road compare to other plants?

By capacity, MRP Rocky Road ranks #139 of 829 operating plants of the same technology nationally. It ranks #14 of 37 in IL.

MRP Rocky Road — 374 MW gas plant, Kane County, IL

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MRP Rocky Road — 374 MW gas plant, Kane County, IL · Ask the Grid

Generation and physical site

EIA plant 55109 · Inventory for Sep 2026.

Reported operating nameplate by technology

Natural gas: 374 MW

Operating generators only. Battery power is in MW; stored energy is in MWh. These ratings do not establish a shared export limit.

Generator records (4)

EIA generator status and nameplate capacity for MRP Rocky Road LLC
Generator	Technology	Status	Power (MW)	Energy (MWh)
T4	Natural Gas Fired Combustion Turbine	Operating	122.4	Unknown
TG1	Natural Gas Fired Combustion Turbine	Operating	125.8	Unknown
TG2	Natural Gas Fired Combustion Turbine	Operating	125.8	Unknown
TG3	Natural Gas Fired Combustion Turbine	Out of service; not expected to return in the next calendar year	41.5	Unknown

Physical map location · OpenStreetMap: 42.09391, -88.23950
Filed location · EIA: 42.09310, -88.23970

Sources and observation dates

Inventory source: EIA-860M workbook (preliminary)
EIA reporting month: Sep 2026
EIA retrieved: Oct 24, 2026
OSM extract: Oct 9, 2026
OSM last mapped edit: Mar 31, 2023
Map prepared: Oct 24, 2026
Field verification: Not reported

Reporting month describes the inventory. Retrieval and map preparation describe processing; an OSM edit does not establish an in-service date.

EIA source inventory

Units and generators

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

Generator	Capacity	Technology	Operation	Status
T4	122.4 MW 105.7 MW summer	Natural Gas Fired Combustion Turbine GT	Jun 2000	Operating
TG1	125.8 MW 103 MW summer	Natural Gas Fired Combustion Turbine GT	Jun 1999	Operating
TG2	125.8 MW 103.4 MW summer	Natural Gas Fired Combustion Turbine GT	Jun 1999	Operating

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 / operatorContractorRelated asset

Parties and identifiers

OrganizationRoleBasis

Reporting portfolio

EIA reporting entity

Lincoln Operating Services, LLC

Entity 64030

Operating portfolio

2 plants

1 states

Reported capacity

914 MW

Natural Gas Fired Combustion Turbine

Largest reported plants in this portfolio
Largest reported plants	Capacity	State
MRP Elgin LLC	540 MW	IL
MRP Rocky Road LLCCurrent	374 MW	IL

Portfolio membership follows the latest EIA-860 reporting entity. It does not imply ultimate ownership.

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Overview

Overview

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Infrastructure record

Profile

Structured profile

Generation and physical site

Reported operating nameplate by technology

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MRP Elgin LLC

NRG Rockford I

Calumet Energy Team LLC

Units and generators

Performance

Peer context

Monthly generation

Grid and market context

Market registration

Nearby substations

Commercial, land, and environmental record

Land and environmental record

Related parties and identifiers

Relationship graph

Parties and identifiers

Reporting portfolio

Timeline and sources

Project timeline

Sources

Common questions about MRP Rocky Road