Waterbury Generation
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WATERBURY, CT · New Haven · NAICS 221112
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 21,363 |
| 2022 | 23,596 |
| 2021 | 17,187 |
| 2020 | 11,240 |
| 2019 | 5,791 |
| 2018 | 8,203 |
| 2017 | 14,778 |
| 2016 | 17,762 |
| 2015 | 16,737 |
| 2014 | 11,220 |
| 2013 | 9,073 |
| 2012 | 18,076 |
| 2011 | 27,389 |
Facility Insight: Waterbury Generation
Waterbury Generation (EPA GHGRP Facility ID 1000538) reported 21K metric tons of CO2-equivalent in 2023, operating in WATERBURY, CT within New Haven. The site is classified under Power Plants with NAICS code 221112.
The facility has 13 years of reported data on record, covering the 2011–2023 window. Over that period, annual CO2e emissions declined by 22.0%, with the peak observed year showing up to 27K MT CO2e.
Emissions Analysis
Waterbury Generation reports 21K MT CO2e, placing it among smaller reporting facilities in the GHGRP.
Frequently Asked Questions
How much CO2 does Waterbury Generation emit? ▼
Waterbury Generation reported 21K MT CO2e in 2023.
Is Waterbury Generation reducing emissions? ▼
Over 13 reporting years (2011–2023), Waterbury Generation's emissions have decreased by 22%. This suggests meaningful progress in emissions reduction.