USUS Grid ExplorerInfrastructure intelligence
Preliminary 2025 facility recordOperating

Groton, CT · EIA plant 59701

Subase Microgrid Project

Subase Microgrid Project is a oil & gas power facility in Groton, CT, with 7 MW of operating capacity.

Open on mapView CT profileOpen EIA source
Operating capacity7 MW2 operating generators
Proposed capacity0 MW0 proposed generators
UtilityConnecticut Mun Elec Engy CoopEIA-reported operator
Balancing authorityISNEISO New England Inc.

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Oil & gas7 MW
ProposedNo proposed capacity reported
Reported technologiesOther Natural Gas

Nearby in CT

Related facilities

CT · 0.0 miNaval Sub Base New London Fuel Cell7 MW →CT · 0.5 miCMEEC - Navy NE Trident1 MW →CT · 1.4 miCMEEC - Polaris Park Solar Hybrid4 MW →CT · 1.6 miConnecticut College1 MW →

Source quality

Preliminary facility data

This page uses the EIA-860 2025 Early Release. EIA identifies the release as preliminary, so it should not be used for official state or national aggregation. Capacity is nameplate capacity, not real-time output or annual generation.

Read methodologyEIA-860 source