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Preliminary 2025 facility recordOperating

Preston, CT · EIA plant 10646

Covanta Southeastern Connecticut Company

Covanta Southeastern Connecticut Company is a biomass power facility in Preston, CT, with 18 MW of operating capacity.

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Operating capacity18 MW1 operating generators
Proposed capacity0 MW0 proposed generators
UtilityCovanta Southeastern Connecticut CompanyEIA-reported operator
Balancing authorityISNEISO New England Inc.

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Biomass18 MW
ProposedNo proposed capacity reported
Reported technologiesMunicipal Solid Waste

Nearby in CT

Related facilities

CT · 1.7 miFort Hill 1, 2, 3 & 410 MW →CT · 3.6 miNorwich WWTP2 MW →CT · 3.7 miMontville Station495 MW →CT · 3.8 miRand Whitney CHP Plant17 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