Cleveland-Cliffs Steelton LLC
Every figure on PlainCarbon is rendered directly from EPA Greenhouse Gas Reporting Program (GHGRP) data, no number is typed in by an editor. This page draws directly on the EPA Greenhouse Gas Reporting Program (GHGRP), no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.
STEELTON, PA · DAUPHIN COUNTY · NAICS 331110
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 124,747 |
| 2022 | 114,271 |
| 2021 | 102,986 |
| 2020 | 85,392 |
| 2019 | 96,955 |
| 2018 | 99,224 |
| 2017 | 103,103 |
| 2016 | 84,103 |
| 2015 | 113,545 |
| 2014 | 135,596 |
| 2013 | 143,147 |
| 2012 | 146,449 |
| 2011 | 174,968 |
Facility Insight: Cleveland-Cliffs Steelton LLC
Cleveland-Cliffs Steelton LLC (EPA GHGRP Facility ID 1004215) reported 125K metric tons of CO2-equivalent in 2023, operating in STEELTON, PA within DAUPHIN 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 28.7%, with the peak observed year showing up to 175K MT CO2e.
Emissions Analysis
Cleveland-Cliffs Steelton LLC is a moderate emitter at 125K MT CO2e, typical of mid-sized industrial operations.
Frequently Asked Questions
How much CO2 does Cleveland-Cliffs Steelton LLC emit? ▼
Cleveland-Cliffs Steelton LLC reported 125K MT CO2e in 2023.
Is Cleveland-Cliffs Steelton LLC reducing emissions? ▼
Over 13 reporting years (2011–2023), Cleveland-Cliffs Steelton LLC's emissions have decreased by 28.7%. This suggests meaningful progress in emissions reduction.