MWPowerPlantFacts
PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/65668
EIA plant 65668

Southington · Hartford · CT

Southington Solar One

Operated by DG Connecticut III, LLC

Annual generation8,831 MWhSum of represented EIA-923 rows
Fuel codesSUNCodes retained from EIA records
Grid contextISO New England Inc.Balancing authority or NERC region

Published location

Where is Southington Solar One?

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

41.890000, -72.518000

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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
1349 MWh
2689 MWh
3727 MWh
4700 MWh
5852 MWh
6965 MWh
7921 MWh
8823 MWh
9798 MWh
10854 MWh
11644 MWh
12509 MWh

Operating generators

IDTechnologyFuelMWStatus
EWS1Solar PhotovoltaicSUN4.7OP

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Identity, technology and limitations
EIA plant ID
65668
Sector
IPP Non-CHP
Water source
Unavailable
Data edition
2024-final