Allegany Generating Station
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Portageville, NY · Allegany · NAICS 221112
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 5,778 |
| 2022 | 19,658 |
| 2021 | 7,320 |
| 2020 | 8,754 |
| 2019 | 7,983 |
| 2018 | 17,356 |
| 2017 | 15,504 |
| 2016 | 39,534 |
| 2015 | 48,915 |
| 2014 | 44,162 |
| 2013 | 333 |
| 2012 | 36,373 |
| 2011 | 35,847 |
Facility Insight: Allegany Generating Station
Allegany Generating Station (EPA GHGRP Facility ID 1001217) reported 6K metric tons of CO2-equivalent in 2023, operating in Portageville, NY within Allegany. 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 83.9%, with the peak observed year showing up to 49K MT CO2e.
Emissions Analysis
Allegany Generating Station reports 6K MT CO2e, placing it among smaller reporting facilities in the GHGRP.
Frequently Asked Questions
How much CO2 does Allegany Generating Station emit? ▼
Allegany Generating Station reported 6K MT CO2e in 2023.
Is Allegany Generating Station reducing emissions? ▼
Over 13 reporting years (2011–2023), Allegany Generating Station's emissions have decreased by 83.9%. This suggests meaningful progress in emissions reduction.