STEPAN CO
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.
ELWOOD, IL · WILL COUNTY · NAICS 325613
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 48,421 |
| 2022 | 41,912 |
| 2021 | 34,825 |
| 2020 | 37,838 |
| 2019 | 31,283 |
| 2018 | 26,750 |
| 2017 | 30,957 |
| 2016 | 27,562 |
| 2015 | 31,571 |
| 2014 | 38,129 |
| 2013 | 39,377 |
| 2012 | 34,407 |
| 2011 | 34,782 |
Facility Insight: STEPAN CO
STEPAN CO (EPA GHGRP Facility ID 1005292) reported 48K metric tons of CO2-equivalent in 2023, operating in ELWOOD, IL within WILL COUNTY. The site is classified under Chemicals with NAICS code 325613.
The facility has 13 years of reported data on record, covering the 2011–2023 window. Over that period, annual CO2e emissions rose by 39.2%, with the peak observed year showing up to 48K MT CO2e.
Emissions Analysis
STEPAN CO reports 48K MT CO2e, placing it among smaller reporting facilities in the GHGRP.
Frequently Asked Questions
How much CO2 does STEPAN CO emit? ▼
STEPAN CO reported 48K MT CO2e in 2023.
Is STEPAN CO reducing emissions? ▼
Over 13 reporting years (2011–2023), STEPAN CO's emissions have increased by 39.2%. This may reflect expanded operations or increased production.