US Steel (Clairton Coke)
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.
CLAIRTON, PA · Allegheny · NAICS 324199
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 769,566 |
| 2022 | 793,104 |
| 2021 | 796,231 |
| 2020 | 738,141 |
| 2019 | 954,171 |
| 2018 | 916,192 |
| 2017 | 733,950 |
| 2016 | 789,577 |
| 2015 | 717,657 |
| 2014 | 715,384 |
| 2013 | 649,108 |
| 2012 | 669,743 |
| 2011 | 649,300 |
Facility Insight: US Steel (Clairton Coke)
US Steel (Clairton Coke) (EPA GHGRP Facility ID 1000124) reported 770K metric tons of CO2-equivalent in 2023, operating in CLAIRTON, PA within Allegheny. The site is classified under Metals with NAICS code 324199.
The facility has 13 years of reported data on record, covering the 2011–2023 window. Over that period, annual CO2e emissions rose by 18.5%, with the peak observed year showing up to 954K MT CO2e.
Emissions Analysis
US Steel (Clairton Coke) is a moderate emitter at 770K MT CO2e, typical of mid-sized industrial operations.
Frequently Asked Questions
How much CO2 does US Steel (Clairton Coke) emit? ▼
US Steel (Clairton Coke) reported 770K MT CO2e in 2023.
Is US Steel (Clairton Coke) reducing emissions? ▼
Over 13 reporting years (2011–2023), US Steel (Clairton Coke)'s emissions have increased by 18.5%. This may reflect expanded operations or increased production.