KLEEN ENERGY SYSTEMS POWER PLANT
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MIDDLETOWN, CT · MIDDLESEX COUNTY · NAICS 221112
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 1,014,344 |
| 2022 | 913,465 |
| 2021 | 919,855 |
| 2020 | 693,761 |
| 2019 | 832,320 |
| 2018 | 1,024,505 |
| 2017 | 1,542,808 |
| 2016 | 1,546,073 |
| 2015 | 1,698,568 |
| 2014 | 1,294,758 |
| 2013 | 1,284,503 |
| 2012 | 1,592,376 |
| 2011 | 696,554 |
Facility Insight: KLEEN ENERGY SYSTEMS POWER PLANT
KLEEN ENERGY SYSTEMS POWER PLANT (EPA GHGRP Facility ID 1002802) reported 1.0M metric tons of CO2-equivalent in 2023, operating in MIDDLETOWN, CT within MIDDLESEX COUNTY. 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 rose by 45.6%, with the peak observed year showing up to 1.7M MT CO2e.
Emissions Analysis
KLEEN ENERGY SYSTEMS POWER PLANT is a major emissions source, reporting 1.0M metric tons of CO2 equivalent. Facilities of this scale typically include power plants, refineries, or large manufacturing operations.
Frequently Asked Questions
How much CO2 does KLEEN ENERGY SYSTEMS POWER PLANT emit? ▼
KLEEN ENERGY SYSTEMS POWER PLANT reported 1.0M MT CO2e in 2023.
Is KLEEN ENERGY SYSTEMS POWER PLANT reducing emissions? ▼
Over 13 reporting years (2011–2023), KLEEN ENERGY SYSTEMS POWER PLANT's emissions have increased by 45.6%. This may reflect expanded operations or increased production.