WESTLAKE POLYMERS LP - POLYETHYLENE I & II PLANTS
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.
SULPHUR, LA · CALCASIEU PARISH · NAICS 325211
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 26,894 |
| 2022 | 32,858 |
| 2021 | 40,050 |
| 2020 | 38,892 |
| 2019 | 32,961 |
| 2018 | 33,478 |
| 2017 | 30,339 |
| 2016 | 29 |
| 2015 | 26,371 |
| 2014 | 30,327 |
| 2013 | 30,616 |
| 2012 | 22,836 |
| 2011 | 27,472 |
Facility Insight: WESTLAKE POLYMERS LP - POLYETHYLENE I & II PLANTS
WESTLAKE POLYMERS LP - POLYETHYLENE I & II PLANTS (EPA GHGRP Facility ID 1003654) reported 27K metric tons of CO2-equivalent in 2023, operating in SULPHUR, LA within CALCASIEU PARISH. The site is classified under Other with NAICS code 325211.
The facility has 13 years of reported data on record, covering the 2011–2023 window. Over that period, annual CO2e emissions declined by 2.1%, with the peak observed year showing up to 40K MT CO2e.
Emissions Analysis
WESTLAKE POLYMERS LP - POLYETHYLENE I & II PLANTS reports 27K MT CO2e, placing it among smaller reporting facilities in the GHGRP.
Frequently Asked Questions
How much CO2 does WESTLAKE POLYMERS LP - POLYETHYLENE I & II PLANTS emit? ▼
WESTLAKE POLYMERS LP - POLYETHYLENE I & II PLANTS reported 27K MT CO2e in 2023.
Is WESTLAKE POLYMERS LP - POLYETHYLENE I & II PLANTS reducing emissions? ▼
Over 13 reporting years (2011–2023), WESTLAKE POLYMERS LP - POLYETHYLENE I & II PLANTS's emissions have decreased by 2.1%. Emissions have remained relatively stable.