CII Methane Management IV, LLC
Landfill gas power plant in Johnston County, North Carolina. 1.6 MW of nameplate capacity across 1 generator, operated by Frontier Operation Services.
Also known as CII Methane Management IV · EIA plant 59711
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Key facts
- Capacity
- 1.6 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- June 2014First generator online
- Operator
- Frontier Operation ServicesEIA operator ID 63199
- Grid
- CPLEBalancing authority CPLE
- Price nodes
- None linkedNo verified ISO node
- Location
- Johnston County, NC35.5119, −78.4338
- EIA plant ID
- 59711EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power CII Methane Management IV produces
Free · EIA-923Net generation, 2025
10.5 GWh
10,513 MWh, final
Capacity factor, 2025
75.0%
2024: 80.1%
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2015 to 2025
7.9–12.6
GWh a year. Low 2023, high 2017
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | Not reported | Not reported | 0 of 12 |
| 2001 | Not reported | Not reported | 0 of 12 |
| 2002 | Not reported | Not reported | 0 of 12 |
| 2003 | Not reported | Not reported | 0 of 12 |
| 2004 | Not reported | Not reported | 0 of 12 |
| 2005 | Not reported | Not reported | 0 of 12 |
| 2006 | Not reported | Not reported | 0 of 12 |
| 2007 | Not reported | Not reported | 0 of 12 |
| 2008 | Not reported | Not reported | 0 of 12 |
| 2009 | Not reported | Not reported | 0 of 12 |
| 2010 | Not reported | Not reported | 0 of 12 |
| 2011 | Not reported | Not reported | 0 of 12 |
| 2012 | Not reported | Not reported | 0 of 12 |
| 2013 | Not reported | Not reported | 0 of 12 |
| 2014 | 12,877 | Not reported | 7 of 12 |
| 2015 | 12,001 | 85.6% | 12 of 12 |
| 2016 | 12,158 | 86.5% | 12 of 12 |
| 2017 | 12,558 | 89.6% | 12 of 12 |
| 2018 | 10,850 | 77.4% | 12 of 12 |
| 2019 | 9,810 | 70.0% | 12 of 12 |
| 2020 | 8,197 | 58.3% | 12 of 12 |
| 2021 | 9,142 | 65.2% | 12 of 12 |
| 2022 | 8,390 | 59.9% | 12 of 12 |
| 2023 | 7,934 | 56.6% | 12 of 12 |
| 2024 | 11,256 | 80.1% | 12 of 12 |
| 2025 | 10,513 | 75.0% | 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 accountNo verified ISO price node is linked to this plant, or its price history could not load.
Emissions
Free · EPA CAMPDNo EPA emissions units are linked to this plant.
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 |
|---|---|---|---|
| GEN1 | Landfill Gas | 1.6 | June 2014 |
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 Frontier Operation Services 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 CII Methane Management IV
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Questions about CII Methane Management IV
How much power does CII Methane Management IV, LLC produce?
CII Methane Management IV, LLC reported 10,513 MWh (10.5 GWh) of net generation in 2025, a 75.0% capacity factor on 1.6 MW of nameplate capacity.
Where is CII Methane Management IV, LLC?
CII Methane Management IV, LLC is in Johnston County, North Carolina, at 35.5119, −78.4338. It is in the Duke Energy Progress East balancing area (CPLE).
Who operates CII Methane Management IV, LLC?
EIA-860M for August 2026 lists Frontier Operation Services as the operator (EIA operator ID 63199). The operator is not always the owner.
When did CII Methane Management IV, LLC start operating?
Its first generator began operating in June 2014, according to EIA-860M.
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)
- Plant names from OpenStreetMap, © OpenStreetMap contributors (ODbL)
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page