Cleveland-Cliffs Steel Corporation /BUTLER WORKS
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BUTLER, PA · BUTLER COUNTY · NAICS 331110
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 269,985 |
| 2022 | 283,112 |
| 2021 | 250,613 |
| 2020 | 207,984 |
| 2019 | 257,978 |
| 2018 | 306,021 |
| 2017 | 275,178 |
| 2016 | 264,915 |
| 2015 | 268,048 |
| 2014 | 314,397 |
| 2013 | 297,410 |
| 2012 | 277,601 |
| 2011 | 286,709 |
Facility Insight: Cleveland-Cliffs Steel Corporation /BUTLER WORKS
Cleveland-Cliffs Steel Corporation /BUTLER WORKS (EPA GHGRP Facility ID 1002903) reported 270K metric tons of CO2-equivalent in 2023, operating in BUTLER, PA within BUTLER COUNTY. The site is classified under Metals with NAICS code 331110.
The facility has 13 years of reported data on record, covering the 2011–2023 window. Over that period, annual CO2e emissions declined by 5.8%, with the peak observed year showing up to 314K MT CO2e.
Emissions Analysis
Cleveland-Cliffs Steel Corporation /BUTLER WORKS is a moderate emitter at 270K MT CO2e, typical of mid-sized industrial operations.
Frequently Asked Questions
How much CO2 does Cleveland-Cliffs Steel Corporation /BUTLER WORKS emit? ▼
Cleveland-Cliffs Steel Corporation /BUTLER WORKS reported 270K MT CO2e in 2023.
Is Cleveland-Cliffs Steel Corporation /BUTLER WORKS reducing emissions? ▼
Over 13 reporting years (2011–2023), Cleveland-Cliffs Steel Corporation /BUTLER WORKS's emissions have decreased by 5.8%. Emissions have remained relatively stable.