EPA TRI Facility · Chemicals
Freeport_olin Bc
Freeport, TX · Parent: Olin Corp
- Total releases
- 1.3M lbs
- Chemicals reported
- 63
- Carcinogens
- 30
- Primary pathway
- Air Releases
AIR Form-R mix
Freeport_olin Bc: how the 1.3M lbs splits
1.3M lbs across all reported pathways
- Air Releases 1.2M lbs 91.5%
- Off-site Transfers 112.2K lbs 8.5%
- Water Discharges 46 lbs <0.1%
- Land Disposal 2 lbs <0.1%
Freeport_olin Bc's 1.3M lbs Form-R total is AIR - air releases is 91.5% of the bar. Next segment: off-site transfers at 8.5%. Leading chemical by pounds: Ammonia.
Carcinogen-classified pounds vs other reported pounds
Same cumulative TRI total as above, split by EPA/IARC carcinogen classification on each chemical: pounds share, not chemical count. Classification is not a site health-risk score.
HEAVY volume AIR pathway CARC-MID
Freeport_olin Bc is an EPA Toxics Release Inventory reporter in Freeport, TX, in the chemicals sector. It reported 233.6K lbs of releases across 59 chemicals in 2023, and 1.3M lbs in total across its 2019-2023 reporting years. That ranks 1,100 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Texas's 2,016 reporting TRI sites, pounds #1 is not chemical-count #1. Freeport_olin Bc is pounds #120 and chemical-count #7 at 1.3M lbs. Ascend Performance Materials-Chocolate Bayou Plant leads reported pounds (94.0M lbs) at 36 chemicals (chemical-count #35). Veolia Es Technical Solutions LLC Port Arthur Facility leads chemical count at 246 chemicals (1.5M lbs, pounds #112). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Dow Chemical Co Freeport Facility; Adhesive Polymers Plant; Air Liquide Freeport Hyco Plant; Basf Corp - Harbor Term Inal. Similar-scale Chemicals peers outside Texas: Afton Chemical Corp; Teijin Automotive Technologies - Van Wert; Advansix Resins & Chemicals LLC; Evonik Corp Tippecanoe Laboratories. Other Olin Corp sites in this extract: Blue Cube Operations LLC - Plaquemine Site; Olin Winchester LLC Main Plant; Olin Corp; Olin Russellville Cell Technologies LLC. Largest disclosed chemicals by pounds: Ammonia; Cumene; Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Chlorine.
Freeport_olin Bc stamps HEAVY volume with a dominant AIR pathway (91.5% air releases) across 63 chemicals · 30 carcinogen-classified. Cumulative Form-R extract: 1.3M lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Afton Chemical Corp and Teijin Automotive Technologies - Van Wert.
Freeport_olin Bc vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
1.3M lbs Top 4% higher than 96% 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
Freeport_olin Bc in the Chemicals sector extract
Among the 3,917 Chemicals facilities in this database, Freeport_olin Bc reports the 223rd-largest volume, placing it in the top 5.7% of its sector. Scale peers outside Texas include Afton Chemical Corp and Teijin Automotive Technologies - Van Wert.
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
- Freeport_olin Bc's total reported releases rose from 225.8 thousand lb in 2022 to 233.6 thousand lb in 2023, based on EPA TRI filings.
- Freeport_olin Bc's off-site transfers rose from 5.3 thousand lb in 2022 to 13.8 thousand lb in 2023, based on EPA TRI filings.
- Freeport_olin Bc's chemicals reported rose from 58 in 2022 to 59 in 2023, based on EPA TRI filings.
Freeport_olin Bc Form-R facts
Compare this facility
See how Freeport_olin Bc stacks up against nearby facilities and the typical reporter.
72% less than the comparison
45% 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 Freeport_olin Bc releases toxic chemicals into the environment. Total: 1.3M lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 11% (261.2K lbs to 233.6K lbs).
Freeport_olin Bc: annual Form-R pounds
HEAVY site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Freeport_olin Bc year-over-year reported totals (decreased by 11% 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: Ammonia.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 261.2K lbs | 58 |
| 2020 | 256.1K lbs | 57 |
| 2021 | 340.1K lbs | 58 |
| 2022 | 225.8K lbs | 58 |
| 2023 | 233.6K lbs | 59 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 30 of 63 chemicals are carcinogens. Sorted by total release volume.
Freeport_olin Bc · AIR-pathway site
Nearest TRI Facilities to Freeport_olin Bc
Closest other reporters in Texas - including Dow Chemical Co Freeport Facility, Adhesive Polymers Plant, Air Liquide Freeport Hyco Plant, ordered by distance.
Showing 8 of 2,015 other reporting facilities in Texas.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Texas - e.g. Afton Chemical Corp, Teijin Automotive Technologies - Van Wert, Advansix Resins & Chemicals LLC.
Compare beyond Texas
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Freeport_olin Bc on cumulative reported pounds (1.3M lbs) and distinct chemical count (63). Release-pound peers include Afton Chemical Corp, Ajax Tocco Warren Ohio Plant, US Army Fort Stewart (part). Chemical-count peers include The Dow Chemical Co, Westlake US 2 LLC, Westlake Chemicals & Vinyls 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.
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Olin Corp Facilities
Same-parent TRI sites ranked by reported releases - including Blue Cube Operations LLC - Plaquemine Site, Olin Winchester LLC Main Plant, Olin Corp.
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 Ammonia, Cumene, Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size), Chlorine; nearby reporters include Dow Chemical Co Freeport Facility. Freeport_olin Bc stamps HEAVY volume · AIR pathway · CARC-MID 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 Freeport_olin Bc TRI extract (HEAVY · AIR · CARC-MID · lead Ammonia) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Freeport_olin Bc totals are self-reported EPCRA §313 estimates for Freeport, TX, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325199 · Chemicals. 1.1% of Brazoria TRI pounds in this extract. Nearest ABS peer: Afton Chemical Corp (Δ 390 lbs). Pounds ≠ exposure.
Freeport_olin Bc stamps HEAVY volume · AIR pathway · CARC-MID · lead Ammonia. 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