EPA TRI Facility · Chemicals
Exxonmobil Chemical Co Baton Rouge Polyolefins Plant
Baton Rouge, LA · Parent: Exxon Mobil Corp
- Total releases
- 224.1K lbs
- Chemicals reported
- 4
- Latest report
- 2023
- Primary pathway
- Air Releases
AIR Form-R mix
Exxonmobil Chemical Co Baton Rouge Polyolefins Plant: how the 224.1K lbs splits
224.1K lbs across all reported pathways
- Air Releases 222.8K lbs 99.4%
- Water Discharges 1.3K lbs 0.6%
- Off-site Transfers 1 lbs <0.1%
Exxonmobil Chemical Co Baton Rouge Polyolefins Plant's 224.1K lbs Form-R total is AIR - air releases is 99.4% of the bar. Next segment: water discharges at 0.6%. Leading chemical by pounds: Propylene.
MID volume AIR pathway CLEAN
Exxonmobil Chemical Co Baton Rouge Polyolefins Plant is an EPA Toxics Release Inventory reporter in Baton Rouge, LA, in the chemicals sector. It reported 63.1K lbs of releases across 4 chemicals in 2023, and 224.1K lbs in total across its 2019-2023 reporting years. That ranks 3,046 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Louisiana's 417 reporting TRI sites, pounds #1 is not chemical-count #1. Exxonmobil Chemical Co Baton Rouge Polyolefins Plant is pounds #122 and chemical-count #216 at 224.1K lbs. Bayer Cropscience LP leads reported pounds (81.9M lbs) at 17 chemicals (chemical-count #52). Eco-Services Operations leads chemical count at 68 chemicals (163.5K lbs, pounds #136). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Clean Harbors Baton Rouge LLC; Barriere Construction Co LLC - Baton Rouge Asphalt Pla; Exxon Mobil Corp - Baton Rouge Resin Finishing Plant; Deltech Monomers Opco LLC. Similar-scale Chemicals peers outside Louisiana: Northrop Grumman Systems Corp (new River Energetics); Entegris Inc; Valtris Specialty Chemicals-Delaware River Plant; Starpet Inc. Other Exxon Mobil Corp sites in this extract: Exxonmobil Refining & Supply Baytown Refinery (part); Exxonmobil Baton Rouge Chemical Plant (part); Exxonmobil Baton Rouge Refinery (part); Exxonmobil Oil Corp Joliet Refinery. Largest disclosed chemicals by pounds: Propylene; Ethylene; Zinc compounds; Chromium compounds (except for chromite ore mined in the Transvaal Region).
Exxonmobil Chemical Co Baton Rouge Polyolefins Plant stamps MID volume with a dominant AIR pathway (99.4% air releases) across 4 chemicals. Cumulative Form-R extract: 224.1K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Northrop Grumman Systems Corp (new River Energetics) and Entegris Inc.
Exxonmobil Chemical Co Baton Rouge Polyolefins Plant vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
224K lbs Top 12% higher than 88% of 25,986 reporting TRI facilities
Each bar is a $1M-wide band; taller bars hold more reporting TRI facilities. The dashed line and filled bar mark this facility. Hover, focus, or tap a bar for its full count, share, and position.
Source U.S. Environmental Protection Agency, Toxics Release Inventory · 2023 reporting year
Exxonmobil Chemical Co Baton Rouge Polyolefins Plant in the Chemicals sector extract
Among the 3,917 Chemicals facilities in this database, Exxonmobil Chemical Co Baton Rouge Polyolefins Plant reports the 595th-largest volume, placing it in the top 15.2% of its sector. Scale peers outside Louisiana include Northrop Grumman Systems Corp (new River Energetics) and Entegris Inc.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Exxonmobil Chemical Co Baton Rouge Polyolefins Plant's total reported releases rose from 48.1 thousand lb in 2022 to 63.1 thousand lb in 2023, based on EPA TRI filings.
- Exxonmobil Chemical Co Baton Rouge Polyolefins Plant's water releases rose from 186 lb in 2022 to 321 lb in 2023, based on EPA TRI filings.
- Exxonmobil Chemical Co Baton Rouge Polyolefins Plant's air releases rose from 47.9 thousand lb in 2022 to 62.8 thousand lb in 2023, based on EPA TRI filings.
Exxonmobil Chemical Co Baton Rouge Polyolefins Plant Form-R facts
Compare this facility
See how Exxonmobil Chemical Co Baton Rouge Polyolefins Plant stacks up against nearby facilities and the typical reporter.
69% less than the comparison
50% less than the comparison
Comparison reflects reported pounds and chemical counts, not toxicity or health risk. Averages cover facilities reporting any release.
How does this facility release toxic chemicals?
How Exxonmobil Chemical Co Baton Rouge Polyolefins Plant releases toxic chemicals into the environment. Total: 224.1K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 86% (33.9K lbs to 63.1K lbs).
Exxonmobil Chemical Co Baton Rouge Polyolefins Plant: annual Form-R pounds
MID site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Exxonmobil Chemical Co Baton Rouge Polyolefins Plant year-over-year reported totals (increased by 86% from 2019 to 2023). TRI figures are self-reported estimates and can swing with production, waste handling, and reporting changes, not only with controls. Lead chemical in the extract: Propylene.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 33.9K lbs | 4 |
| 2020 | 40.7K lbs | 4 |
| 2021 | 38.2K lbs | 4 |
| 2022 | 48.1K lbs | 4 |
| 2023 | 63.1K lbs | 4 |
Chemical Releases
Aggregated across all reporting years (2019–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Propylene | 117.4K lbs | - |
| Ethylene | 105.4K lbs | - |
| Zinc compounds | 784 lbs | - |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 550 lbs | - |
Exxonmobil Chemical Co Baton Rouge Polyolefins Plant · AIR-pathway site
Nearest TRI Facilities to Exxonmobil Chemical Co Baton Rouge Polyolefins Plant
Closest other reporters in Louisiana - including Clean Harbors Baton Rouge LLC, Barriere Construction Co LLC - Baton Rouge Asphalt Pla, Exxon Mobil Corp - Baton Rouge Resin Finishing Plant, ordered by distance.
Showing 8 of 416 other reporting facilities in Louisiana.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Louisiana - e.g. Northrop Grumman Systems Corp (new River Energetics), Entegris Inc, Valtris Specialty Chemicals-Delaware River Plant.
Compare beyond Louisiana
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Exxonmobil Chemical Co Baton Rouge Polyolefins Plant on cumulative reported pounds (224.1K lbs) and distinct chemical count (4). Release-pound peers include Northrop Grumman Systems Corp (new River Energetics), Entegris Inc, Prairie Farms Dairy Inc. Chemical-count peers include Hamilton Sundstrand de Puerto Rico Inc., Abb Installation Products Caribe LLC, Solenis LLC. Neighborhoods are forced disjoint so each axis surfaces a different set of sites.
Similar reported release pounds
Nearest out-of-state reporters (≥1,000 lbs) by absolute TRI pounds, not same-industry or same-county neighbors.
- Northrop Grumman Systems Corp (new River Energetics) Radford, VA · Chemicals 224.0K lbs reported
- Entegris Inc Burnet, TX · Chemicals 224.0K lbs reported
- Prairie Farms Dairy Inc Granite City, IL · Food 223.9K lbs reported
- Valtris Specialty Chemicals-Delaware River Plant Bridgeport, NJ · Chemicals 223.8K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
- Hamilton Sundstrand de Puerto Rico Inc. Santa Isabel, PR · Transportation Equipment 4 chemicals
- Abb Installation Products Caribe LLC Vega Baja, PR · Electrical Equipment 4 chemicals
- Solenis LLC Chicopee, MA · Chemicals 4 chemicals
- Adhesive Applications Inc. - O'Neill St Easthampton Easthampton, MA · Miscellaneous Manufacturing 4 chemicals
Other Exxon Mobil Corp Facilities
Same-parent TRI sites ranked by reported releases - including Exxonmobil Refining & Supply Baytown Refinery (part), Exxonmobil Baton Rouge Chemical Plant (part), Exxonmobil Baton Rouge Refinery (part).
About TRI Data
Data as of 2023 reporting year. Source: U.S. Environmental Protection Agency (EPA) Toxic Release Inventory.
On this page the largest disclosed chemicals include Propylene, Ethylene, Zinc compounds, Chromium compounds (except for chromite ore mined in the Transvaal Region); nearby reporters include Clean Harbors Baton Rouge LLC. Exxonmobil Chemical Co Baton Rouge Polyolefins Plant stamps MID volume · AIR pathway · CLEAN carcinogen-lbs on this Form-R extract. Totals are self-reported estimates under EPCRA §313, not measured stack emissions or a health-risk score.
Use and verify this record
This Exxonmobil Chemical Co Baton Rouge Polyolefins Plant TRI extract (MID · AIR · CLEAN · lead Propylene) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Exxonmobil Chemical Co Baton Rouge Polyolefins Plant totals are self-reported EPCRA §313 estimates for Baton Rouge, LA, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325211 · Chemicals. 0.9% of East Baton Rouge Parish TRI pounds in this extract. Nearest ABS peer: Northrop Grumman Systems Corp (new River Energetics) (Δ 38 lbs). Pounds ≠ exposure.
Exxonmobil Chemical Co Baton Rouge Polyolefins Plant stamps MID volume · AIR pathway · CLEAN · lead Propylene. PlainEnviro renders this EPA Form-R extract from its pipeline; no figure is typed in by an editor. Corrections: editorial policy.
All federal data sources used on this page
- EPA Toxics Release Inventory (TRI) Basic Data Files - annual self-reported chemical-release filings. epa.gov
- EPA TRI Program reference - how chemicals and reported releases are counted. epa.gov
- EPA Facility Registry Service - facility location and identity. epa.gov
- EPA ECHO - regulatory and compliance context. epa.gov
- EPA Envirofacts - the EPA data warehouse exposing these datasets. epa.gov