MWPowerPlantFacts
PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/62858
EIA plant 62858

Cashton · Monroe · WI

Cashton Solar

Operated by Butter Solar, LLC

Annual generation3,232 MWhSum of represented EIA-923 rows
Fuel codesSUNCodes retained from EIA records
Grid contextMidcontinent Independent Transmission System Operator, Inc..Balancing authority or NERC region

Published location

Where is Cashton Solar?

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

43.737000, -90.805000

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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
144 MWh
2249 MWh
3304 MWh
4288 MWh
5375 MWh
6300 MWh
7377 MWh
8380 MWh
9361 MWh
10332 MWh
11125 MWh
1297 MWh

Operating generators

IDTechnologyFuelMWStatus
CAS3Solar PhotovoltaicSUN2OP

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Identity, technology and limitations
EIA plant ID
62858
Sector
IPP Non-CHP
Water source
Unavailable
Data edition
2024-final