Preliminary 2025 facility recordOperating

Waterbury, CT · EIA plant 56629

Waterbury Generation

Waterbury Generation is a oil & gas power facility in Waterbury, CT, with 96 MW of operating capacity.

Operating capacity96 MW1 operating generators
Proposed capacity0 MW0 proposed generators
UtilityEngie North AmericaEIA-reported operator
Balancing authorityISNEISO New England Inc.

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Oil & gas96 MW
ProposedNo proposed capacity reported
Reported technologiesNatural Gas Fired Combustion Turbine

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