MRP Rocky Road LLC
Natural gas power plant in Kane County, Illinois. 374 MW of nameplate capacity across 3 generators, operated by Lincoln Operating Services, LLC.
Also known as Rocky Road Power Plant · EIA plant 55109
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 374 MWNameplate
- Generators
- 3 operatingEIA-860M, August 2026
- Operating since
- June 1999First generator online
- Operator
- Lincoln Operating Services, LLCEIA operator ID 64030
- Grid
- PJMBalancing authority PJM
- Price nodes
- 4 PJM nodesResource nodes with prices
- Location
- Kane County, IL42.0931, −88.2397
- EIA plant ID
- 55109EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power MRP Rocky Road produces
Free · EIA-923Net generation, 2025
33.8 GWh
33,815 MWh, final
Capacity factor, 2025
0.9%
2024: 0.3%
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2015 to 2025
12.4–140.2
GWh a year. Low 2024, high 2021
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | 29,219 | Not reported | 12 of 12 |
| 2001 | 57,269 | Not reported | 12 of 12 |
| 2002 | 65,066 | Not reported | 12 of 12 |
| 2003 | 19,738 | Not reported | 12 of 12 |
| 2004 | 22,978 | Not reported | 12 of 12 |
| 2005 | 13,279 | Not reported | 12 of 12 |
| 2006 | 43,075 | Not reported | 12 of 12 |
| 2007 | 63,922 | Not reported | 12 of 12 |
| 2008 | 39,151 | Not reported | 12 of 12 |
| 2009 | 23,628 | Not reported | 12 of 12 |
| 2010 | 24,693 | 0.7% | 12 of 12 |
| 2011 | 57,830 | 1.6% | 12 of 12 |
| 2012 | 97,388 | 2.7% | 12 of 12 |
| 2013 | 58,898 | 1.6% | 12 of 12 |
| 2014 | 57,078 | 1.6% | 12 of 12 |
| 2015 | 71,128 | 2.0% | 12 of 12 |
| 2016 | 75,128 | 2.1% | 12 of 12 |
| 2017 | 17,048 | 0.5% | 12 of 12 |
| 2018 | 38,122 | 1.0% | 12 of 12 |
| 2019 | 47,908 | 1.3% | 12 of 12 |
| 2020 | 76,813 | 2.1% | 12 of 12 |
| 2021 | 140,188 | 3.9% | 12 of 12 |
| 2022 | 17,823 | 0.5% | 12 of 12 |
| 2023 | 17,823 | 0.5% | 12 of 12 |
| 2024 | 12,350 | 0.3% | 12 of 12 |
| 2025 | 33,815 | 0.9% | 12 of 12 |
| 2026 (provisional, partial year) | Not reported | Not reported | 0 of 7 |
* 2026 covers January to July and is provisional. Capacity factor is net generation divided by nameplate capacity times the hours of each reported month.
Power prices and basis
Free account · PJMEmissions
Free · EPA CAMPDCO₂, 2025
26,263
US short tons. 2024: Not reported
SO₂, 2025
0
US short tons
NOx, 2025
22
US short tons
CO₂ per MWh, calculated
0.78 t
About 1,553 lb per MWh
4 of 4 EPA units reported CO₂ in 2025 (T1, T2, T3, T4), matched to EIA plant 55109 through the EPA–EIA crosswalk. The per-MWh rate is EPA CO₂ divided by EIA-923 net generation. The two reporting boundaries can differ.
Water use
Free · EIA-923 cooling, USGSNo EIA cooling-water record for this plant in 2024.
Generators
Free · EIA-860M| Generator | Technology | Nameplate MW | Online since |
|---|---|---|---|
| T4 | Natural Gas Fired Combustion Turbine | 122.4 | June 2000 |
| TG1 | Natural Gas Fired Combustion Turbine | 125.8 | June 1999 |
| TG2 | Natural Gas Fired Combustion Turbine | 125.8 | June 1999 |
Ownership and offtake
ProOwnership and offtake are part of Pro
Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists Lincoln Operating Services, LLC as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
Generation potential vs reported
Monthly potential at seasonal net capability, next to EIA-923 output. Shows how much of the plant's capability was used.
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Power plants near MRP Rocky Road
More plants operated by Lincoln Operating Services, LLC
Questions about MRP Rocky Road
How much power does MRP Rocky Road LLC produce?
MRP Rocky Road LLC reported 33,815 MWh (33.8 GWh) of net generation in 2025, a 0.9% capacity factor on 374 MW of nameplate capacity.
Where is MRP Rocky Road LLC?
MRP Rocky Road LLC is in Kane County, Illinois, at 42.0931, −88.2397. It is in the PJM Interconnection, LLC balancing area (PJM).
Who operates MRP Rocky Road LLC?
EIA-860M for August 2026 lists Lincoln Operating Services, LLC as the operator (EIA operator ID 64030). The operator is not always the owner.
When did MRP Rocky Road LLC start operating?
Its first generator began operating in June 1999, according to EIA-860M.
Does InfraMap have power prices for MRP Rocky Road LLC?
Yes. InfraMap has PJM day-ahead and real-time prices at 4 price nodes linked to MRP Rocky Road LLC, with the hub price and node-to-hub basis. Prices are free with an InfraMap account; pricing node names are part of InfraMap Pro.
Sources
- EIA-860 2025 (final) and EIA-860M August 2026: plant, generators, capacity, operator and location
- EIA-923 monthly net generation, 2000 to July 2026 (2026 provisional)
- EPA CAMPD annual emissions through the EPA–EIA crosswalk, 1995 to 2025
- PJM day-ahead and real-time prices; node and hub assignments as of 2026-10-05
- Plant names from OpenStreetMap, © OpenStreetMap contributors (ODbL)
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page