EPA TRI Facility · Chemicals
Reg Geismar LLC
Geismar, LA · Parent: Chevron Corp
- Total releases
- 12.1K lbs
- Chemicals reported
- 1
- Latest report
- 2023
- Primary pathway
- Air Releases
AIR Form-R mix
Reg Geismar LLC: how the 12.1K lbs splits
12.1K lbs across all reported pathways
- Air Releases 12.1K lbs 100.0%
Reg Geismar LLC's 12.1K lbs Form-R total is AIR - air releases is 100.0% of the bar. Off-site transfers stay separate from air, water, and land releases. Leading chemical by pounds: n-Hexane.
LIGHT volume AIR pathway CLEAN
Reg Geismar LLC is an EPA Toxics Release Inventory reporter in Geismar, LA, in the chemicals sector. It reported 2.4K lbs of releases across 1 chemical in 2023, and 12.1K lbs in total across its 2019-2023 reporting years. That ranks 9,407 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. Reg Geismar LLC is pounds #258 and chemical-count #369 at 12.1K 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: Lion Copolymer Geismar LLC; Westlake Vinyls Co; Geismar Fabrication Facility; Hexion Inc. Similar-scale Chemicals peers outside Louisiana: Shamrock Technologies Inc; Roquette America Inc Gurnee Plant; Misco Products Corp; Nd Industries Inc. Other Chevron Corp sites in this extract: Chevron Oronite Co LLC - Oak Point Plant; Chevron Products Co. Div of Chevron USA Inc.; Chevron Products Co Pascagoula Refinery; Chevron Products Co Richmond Refinery. Largest disclosed chemicals by pounds: n-Hexane.
Reg Geismar LLC stamps LIGHT volume with a dominant AIR pathway (100.0% air releases) across 1 chemical. Cumulative Form-R extract: 12.1K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Shamrock Technologies Inc and Roquette America Inc Gurnee Plant.
Reg Geismar LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
12K lbs Top 36% higher than 64% 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
Reg Geismar LLC: n-Hexane-led volume
Among the 3,917 Chemicals facilities in this database, Reg Geismar LLC reports the 1,971st-largest volume (12.1K lbs). Its reported volume is concentrated rather than spread: n-Hexane alone is 100% of the total. Scale peers outside Louisiana include Shamrock Technologies Inc and Roquette America Inc Gurnee Plant.
Concentrated means ≥60% of Reg Geismar LLC's pounds in one chemical - here n-Hexane at 100%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Reg Geismar LLC's total reported releases rose from 2.4 thousand lb in 2022 to 2.4 thousand lb in 2023, based on EPA TRI filings.
- Reg Geismar LLC's air releases rose from 2.4 thousand lb in 2022 to 2.4 thousand lb in 2023, based on EPA TRI filings.
Reg Geismar LLC Form-R facts
Compare this facility
See how Reg Geismar LLC stacks up against nearby facilities and the typical reporter.
100% less than the comparison
80% 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 Reg Geismar LLC releases toxic chemicals into the environment. Total: 12.1K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 4% (2.5K lbs to 2.4K lbs).
Reg Geismar LLC: annual Form-R pounds
LIGHT site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Reg Geismar LLC year-over-year reported totals (decreased by 4% 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: n-Hexane.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 2.5K lbs | 1 |
| 2020 | 2.4K lbs | 1 |
| 2021 | 2.4K lbs | 1 |
| 2022 | 2.4K lbs | 1 |
| 2023 | 2.4K lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| n-Hexane | 12.1K lbs | - |
Reg Geismar LLC · AIR-pathway site
Nearest TRI Facilities to Reg Geismar LLC
Closest other reporters in Louisiana - including Lion Copolymer Geismar LLC, Westlake Vinyls Co, Geismar Fabrication Facility, 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. Shamrock Technologies Inc, Roquette America Inc Gurnee Plant, Misco Products Corp.
Compare beyond Louisiana
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Reg Geismar LLC on cumulative reported pounds (12.1K lbs) and distinct chemical count (1). Release-pound peers include Sub-Zero Inc., Dcp Midstream LP - Spindle Gas Plant, Coldspring. Chemical-count peers include Ecoelectrica LP, Planta Penuelas, Tallaboa Puerto Rico 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.
- Sub-Zero Inc. Fitchburg, WI · Electrical Equipment 12.1K lbs reported
- Dcp Midstream LP - Spindle Gas Plant Fort Lupton, CO · Natural Gas Processing 12.1K lbs reported
- Coldspring Cold Spring, MN · Primary Metals 12.1K lbs reported
- Reckless Industries LLC Maryville, TN · Plastics and Rubber 12.1K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Chevron Corp Facilities
Same-parent TRI sites ranked by reported releases - including Chevron Oronite Co LLC - Oak Point Plant, Chevron Products Co. Div of Chevron USA Inc., Chevron Products Co Pascagoula Refinery.
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 n-Hexane; nearby reporters include Lion Copolymer Geismar LLC. Reg Geismar LLC stamps LIGHT 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 Reg Geismar LLC TRI extract (LIGHT · AIR · CLEAN · lead n-Hexane) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Reg Geismar LLC totals are self-reported EPCRA §313 estimates for Geismar, LA, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325199 · Chemicals. 0.0% of Ascension Parish TRI pounds in this extract. Nearest ABS peer: Sub-Zero Inc. (Δ 10 lbs). Pounds ≠ exposure.
Reg Geismar LLC stamps LIGHT volume · AIR pathway · CLEAN · lead n-Hexane. 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