The Dow Chemical Company -- Louisiana Operations
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.
PLAQUEMINE, LA · IBERVILLE PARISH · NAICS 325199
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 2,249,995 |
| 2022 | 1,943,735 |
| 2021 | 2,058,218 |
| 2020 | 2,092,724 |
| 2019 | 1,919,713 |
| 2018 | 2,152,003 |
| 2017 | 2,659,951 |
| 2016 | 2,478,772 |
| 2015 | 2,527,725 |
| 2014 | 2,728,810 |
| 2013 | 2,684,825 |
| 2012 | 2,736,145 |
| 2011 | 3,112,808 |
Facility Insight: The Dow Chemical Company -- Louisiana Operations
The Dow Chemical Company -- Louisiana Operations (EPA GHGRP Facility ID 1004314) reported 2.2M metric tons of CO2-equivalent in 2023, operating in PLAQUEMINE, LA within IBERVILLE PARISH. The site is classified under Chemicals with NAICS code 325199.
The facility has 13 years of reported data on record, covering the 2011–2023 window. Over that period, annual CO2e emissions declined by 27.7%, with the peak observed year showing up to 3.1M MT CO2e.
Emissions Analysis
The Dow Chemical Company -- Louisiana Operations is a major emissions source, reporting 2.2M metric tons of CO2 equivalent. Facilities of this scale typically include power plants, refineries, or large manufacturing operations.
Frequently Asked Questions
How much CO2 does The Dow Chemical Company -- Louisiana Operations emit? ▼
The Dow Chemical Company -- Louisiana Operations reported 2.2M MT CO2e in 2023.
Is The Dow Chemical Company -- Louisiana Operations reducing emissions? ▼
Over 13 reporting years (2011–2023), The Dow Chemical Company -- Louisiana Operations's emissions have decreased by 27.7%. This suggests meaningful progress in emissions reduction.