Monument Chemical Port Arthur, LLC (previously known as KMTEX)
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PORT ARTHUR, TX · JEFFERSON COUNTY · NAICS 325199
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 10,012 |
| 2022 | 15,986 |
| 2021 | 16,804 |
| 2020 | 28,002 |
| 2019 | 35,273 |
| 2018 | 21,114 |
| 2017 | 30,702 |
| 2016 | 30,726 |
| 2015 | 32,130 |
| 2014 | 34,243 |
| 2013 | 33,029 |
| 2012 | 25,204 |
| 2011 | 24,796 |
Facility Insight: Monument Chemical Port Arthur, LLC (previously known as KMTEX)
Monument Chemical Port Arthur, LLC (previously known as KMTEX) (EPA GHGRP Facility ID 1005523) reported 10K metric tons of CO2-equivalent in 2023, operating in PORT ARTHUR, TX within JEFFERSON COUNTY. 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 59.6%, with the peak observed year showing up to 35K MT CO2e.
Emissions Analysis
Monument Chemical Port Arthur, LLC (previously known as KMTEX) reports 10K MT CO2e, placing it among smaller reporting facilities in the GHGRP.
Frequently Asked Questions
How much CO2 does Monument Chemical Port Arthur, LLC (previously known as KMTEX) emit? ▼
Monument Chemical Port Arthur, LLC (previously known as KMTEX) reported 10K MT CO2e in 2023.
Is Monument Chemical Port Arthur, LLC (previously known as KMTEX) reducing emissions? ▼
Over 13 reporting years (2011–2023), Monument Chemical Port Arthur, LLC (previously known as KMTEX)'s emissions have decreased by 59.6%. This suggests meaningful progress in emissions reduction.