Covanta Southeastern Connecticut Company
132 US Submarine Vet Mem HWY Preston, CT 6365Company Summary Information
Covanta Southeastern Connecticut Company is ranked #1,722 out of 5,078 utilities nationwide in terms of total annual net electricity generation, and they are ranked #53 out of 96 utilities in terms of total annual net electricity generation from other fuel.
Covanta Southeastern Connecticut Company generated 35.9 GWh during the 3-month period between November 2025 to February 2026.
| Company Name | Covanta Southeastern Connecticut Company |
|---|---|
| Location | 132 US Submarine Vet Mem HWY Preston, CT 6365 |
| EIA Utility Type | Industrial |
| EIA Utility Dates | Jan 2001 to Feb 2026 |
| EIA Annual Generation | 121.7 GWh |
| EIA Power Plants | 1 |
| Fuel Types | Other Fuel Biogenic Municipal Solid Waste and Landfill Gas Distillate Fuel Oil |
| Ranked #1,722 out of 5,078 Utilities Nationwide by Annual Generation | |
| Ranked #53 out of 96 Utilities Nationwide in terms of Other Fuel Generation | |
Map of Covanta Southeastern Connecticut Company Locations
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Monthly Electricity Generation by Type
Monthly electricity generation by source as reported by the EIA
Power Plants Operated by Covanta Southeastern Connecticut Company
| Plant | Location | Annual Generation | Initial Operation Date | Last Update | Fuel Types |
|---|---|---|---|---|---|
| Covanta Southeastern Connecticut Company | Preston, Connecticut | 113 GWh | Nov 1991 | Feb 2026 | Non-biogenic Municipal Solid Waste : 53.9% Biogenic Municipal Solid Waste : 44.1% Distillate Fuel Oil : 1.9% |
Other Companies Listed Alphabetically
A list of companies close to Covanta Southeastern Connecticut Company when arranged alphabetically. They do not neccessarily have any association with Covanta Southeastern Connecticut Company.
| Company Name | Company Location | EIA Annual Generation | FERC 2025 Q2 Transactions |
|---|---|---|---|
| Covanta Delaware Valley LP | Chester, PA | 589.9 GWh | - |
| Covanta Energy Co | Morristown, NJ | 185.9 GWh | - |
| Covanta Essex Company | Newark, NJ | 515.1 GWh | - |
| Covanta Fairfax Inc | Lorton, VA | 754.5 GWh | - |
| Covanta Hempstead Company | Westbury, NY | 627.4 GWh | - |
| Covanta Honolulu Resource Recovery | Kapolei, HI | 319.0 GWh | - |
| Covanta Lake Inc | Okahumpka, FL | 94.3 GWh | - |
| Covanta Lancaster Inc | Bainbridge, PA | 193.7 GWh | - |
| Covanta Montgomery, Inc. | Dickerson, MD | 252.0 GWh | - |
| Covanta Onondega LP | Fairfield, NJ | 188.6 GWh | - |
| Cove Mountain Solar 2 LLC | New York, NY | 341.1 GWh | $2.98M |
| Cove Mountain Solar LLC | New York, NY | 168.0 GWh | $1.23M |
| Coventry Photovoltaic, LLC | Jersey City, NJ | 2.3 GWh | - |
| Cow Branch Wind Power, LLC | Baltimore, MD | 167.1 GWh | $1.80M |
| Cox Companies, LLC | Campbellville, KY | 9.8 GWh | - |
| Cox Enterprises | Atlanta, GA | 14.7 GWh | - |
| Coyote Ridge LLC | Milwaukee, WI | 415.5 GWh | - |
| CP Bloom Wind LLC | Edmonton, AB | 641.6 GWh | $748.10k |
| CP Energy Marketing (US) Inc. | Calgary, AB | - | $64.82M |
| CP Kelco US Inc. | Edison, NJ | 80.6 GWh | - |