St Charles Operations (Taft/Star) Union Carbide Corp
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.
TAFT, LA · ST. CHARLES PARISH · NAICS 325199
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 2,757,259 |
| 2022 | 2,701,674 |
| 2021 | 2,685,456 |
| 2020 | 2,803,152 |
| 2019 | 2,970,876 |
| 2018 | 3,053,784 |
| 2017 | 2,957,077 |
| 2016 | 2,910,162 |
| 2015 | 2,868,338 |
| 2014 | 2,905,740 |
| 2013 | 2,830,069 |
| 2012 | 2,089,716 |
| 2011 | 1,943,619 |
Facility Insight: St Charles Operations (Taft/Star) Union Carbide Corp
St Charles Operations (Taft/Star) Union Carbide Corp (EPA GHGRP Facility ID 1007031) reported 2.8M metric tons of CO2-equivalent in 2023, operating in TAFT, LA within ST. CHARLES 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 rose by 41.9%, with the peak observed year showing up to 3.1M MT CO2e.
Emissions Analysis
St Charles Operations (Taft/Star) Union Carbide Corp is a major emissions source, reporting 2.8M 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 St Charles Operations (Taft/Star) Union Carbide Corp emit? ▼
St Charles Operations (Taft/Star) Union Carbide Corp reported 2.8M MT CO2e in 2023.
Is St Charles Operations (Taft/Star) Union Carbide Corp reducing emissions? ▼
Over 13 reporting years (2011–2023), St Charles Operations (Taft/Star) Union Carbide Corp's emissions have increased by 41.9%. This may reflect expanded operations or increased production.