MWPowerPlantFacts
PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/56427
EIA plant 56427

Janesville · Rock · WI

Ameresco Janesville

Operated by AMERESCO Janesville LLC

Annual generation9,076 MWhSum of represented EIA-923 rows
Fuel codesLFGCodes retained from EIA records
Grid contextMidcontinent Independent Transmission System Operator, Inc..Balancing authority or NERC region

Published location

Where is Ameresco Janesville?

This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.

42.708300, -89.020800

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Map data © OpenStreetMap contributors

Capacity is not generation. Nameplate MW describes equipment; annual MWh describes recorded output. Proposed and retired units are not added to operating capacity.

2024 monthly net generation

MonthNet generation
1776 MWh
2789 MWh
3752 MWh
4676 MWh
5775 MWh
6712 MWh
7760 MWh
8764 MWh
9732 MWh
10841 MWh
11775 MWh
12724 MWh

Operating generators

IDTechnologyFuelMWStatus
Unit1Landfill GasLFG1OP
Unit2Landfill GasLFG1OP
Unit3Landfill GasLFG1OP

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Identity, technology and limitations
EIA plant ID
56427
Sector
IPP Non-CHP
Water source
Unavailable
Data edition
2024-final