EPA TRI Facility · Chemicals
Multi-Chem Group Bayport Tx Facility
Pasadena, TX · Parent: Halliburton Energy Services Inc
- Total releases
- 628.8K lbs
- Chemicals reported
- 28
- Carcinogens
- 10
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Multi-Chem Group Bayport Tx Facility: how the 628.8K lbs splits
628.8K lbs across all reported pathways
- Off-site Transfers 594.4K lbs 94.5%
- Air Releases 34.4K lbs 5.5%
Multi-Chem Group Bayport Tx Facility's 628.8K lbs Form-R total is OFFSITE - off-site transfers is 94.5% of the bar. Next segment: air releases at 5.5%. Leading chemical by pounds: Certain glycol ethers.
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.
MID volume OFFSITE pathway CARC-LEAN
Multi-Chem Group Bayport Tx Facility is an EPA Toxics Release Inventory reporter in Pasadena, TX, in the chemicals sector. It reported 75.6K lbs of releases across 18 chemicals in 2023, and 628.8K lbs in total across its 2019-2023 reporting years. That ranks 1,698 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. Multi-Chem Group Bayport Tx Facility is pounds #176 and chemical-count #60 at 628.8K 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 fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Kuraray America Inc Septon Bu; E R Carpenter LP; Air Liquide Large Industries US LP; Kuraray America-Eval Bu. Similar-scale Chemicals peers outside Texas: Air Products Manufacturing LLC; Chemgenes Corp; Championx-Scott; 3M Chemical Operations' Cordova Facility. Other Halliburton Energy Services Inc sites in this extract: Halliburton Manufacturing & Leasing Co LLC; Multi-Chem Group Sonora Tx Facility; Multi-Chem Group Three Rivers Tx Facility; Multi-Chem Group Roosevelt Ut Facility. Largest disclosed chemicals by pounds: Certain glycol ethers; Xylene (mixed isomers); Epichlorohydrin; Methanol.
Multi-Chem Group Bayport Tx Facility stamps MID volume with a dominant OFFSITE pathway (94.5% off-site transfers) across 28 chemicals · 10 carcinogen-classified. Cumulative Form-R extract: 628.8K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Air Products Manufacturing LLC and Chemgenes Corp.
Multi-Chem Group Bayport Tx Facility vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
629K lbs Top 7% higher than 93% 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
Multi-Chem Group Bayport Tx Facility in the Chemicals sector extract
Among the 3,917 Chemicals facilities in this database, Multi-Chem Group Bayport Tx Facility reports the 342nd-largest volume, placing it in the top 8.7% of its sector. Scale peers outside Texas include Air Products Manufacturing LLC and Chemgenes Corp.
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
- Multi-Chem Group Bayport Tx Facility's total reported releases fell from 410.1 thousand lb in 2022 to 75.6 thousand lb in 2023, based on EPA TRI filings.
- Multi-Chem Group Bayport Tx Facility's off-site transfers fell from 400.9 thousand lb in 2022 to 71.4 thousand lb in 2023, based on EPA TRI filings.
- Multi-Chem Group Bayport Tx Facility's air releases fell from 9.1 thousand lb in 2022 to 4.2 thousand lb in 2023, based on EPA TRI filings.
- Multi-Chem Group Bayport Tx Facility's chemicals reported fell from 25 in 2022 to 18 in 2023, based on EPA TRI filings.
Multi-Chem Group Bayport Tx Facility Form-R facts
Compare this facility
See how Multi-Chem Group Bayport Tx Facility stacks up against nearby facilities and the typical reporter.
38% more than the comparison
3.1× more 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 Multi-Chem Group Bayport Tx Facility releases toxic chemicals into the environment. Total: 628.8K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 1072% (6.4K lbs to 75.6K lbs).
Multi-Chem Group Bayport Tx Facility: annual Form-R pounds
MID site · OFFSITE pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Multi-Chem Group Bayport Tx Facility year-over-year reported totals (increased by 1072% 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: Certain glycol ethers.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 6.4K lbs | 16 |
| 2020 | 10.4K lbs | 24 |
| 2021 | 126.3K lbs | 24 |
| 2022 | 410.1K lbs | 25 |
| 2023 | 75.6K lbs | 18 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 10 of 28 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Certain glycol ethers | 259.8K lbs | - |
| Xylene (mixed isomers) | 123.6K lbs | - |
| Epichlorohydrin | 63.5K lbs | Carcinogen |
| Methanol | 40.8K lbs | - |
| Ethylbenzene | 31.6K lbs | Carcinogen |
| Zinc compounds | 25.8K lbs | - |
| Butyl acrylate | 14.3K lbs | - |
| Naphthalene | 13.9K lbs | Carcinogen |
| 1,2,4-Trimethylbenzene | 11.9K lbs | - |
| Nonylphenol Ethoxylates | 9.5K lbs | - |
| Vinyl acetate | 6.4K lbs | Carcinogen |
| Diethanolamine | 5.9K lbs | - |
| Ethylene glycol | 5.7K lbs | - |
| Toluene | 3.6K lbs | - |
| Nonylphenol | 3.3K lbs | - |
| Formaldehyde | 2.6K lbs | Carcinogen |
| Bis(2-chloroethyl) ether | 1.9K lbs | - |
| Formic acid | 1.7K lbs | - |
| Benzyl chloride | 1.7K lbs | - |
| Diethyl sulfate | 559 lbs | Carcinogen |
| n-Butyl alcohol | 325 lbs | - |
| Cumene | 206 lbs | Carcinogen |
| Acetonitrile | 72 lbs | - |
| 2,4-Dimethylphenol | 20 lbs | - |
| Ethylene oxide | 4 lbs | Carcinogen |
| Propylene oxide | 2 lbs | Carcinogen |
| Aniline | 0 lbs | Carcinogen |
| Antimony compounds | 0 lbs | - |
Multi-Chem Group Bayport Tx Facility · OFFSITE-pathway site
Nearest TRI Facilities to Multi-Chem Group Bayport Tx Facility
Closest other reporters in Texas - including Kuraray America Inc Septon Bu, E R Carpenter LP, Air Liquide Large Industries US LP, 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. Air Products Manufacturing LLC, Chemgenes Corp, Championx-Scott.
Compare beyond Texas
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Multi-Chem Group Bayport Tx Facility on cumulative reported pounds (628.8K lbs) and distinct chemical count (28). Release-pound peers include Fpl Port Everglades Energy Center, Metal Container Corp, Lsc Communications / Lancaster East. Chemical-count peers include Axalta Coating Systems USA Llc-Front Royal Plant, Pleasants Power Station, Chemours Washington Works. 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.
- Fpl Port Everglades Energy Center Fort Lauderdale, FL · Electric Utilities 629.2K lbs reported
- Metal Container Corp Oklahoma City, OK · Fabricated Metals 628.2K lbs reported
- Lsc Communications / Lancaster East Lancaster, PA · Printing 628.1K lbs reported
- Baxter Healthcare Corp Mountain Home, AR · Plastics and Rubber 629.5K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
- Axalta Coating Systems USA Llc-Front Royal Plant Front Royal, VA · Chemicals 28 chemicals
- Pleasants Power Station Willow Island, WV · Electric Utilities 28 chemicals
- Chemours Washington Works Washington, WV · Chemicals 28 chemicals
- Duke Energy Carolinas LLC - Marshall Steam Station Terrell, NC · Electric Utilities 28 chemicals
Other Halliburton Energy Services Inc Facilities
Same-parent TRI sites ranked by reported releases - including Halliburton Manufacturing & Leasing Co LLC, Multi-Chem Group Sonora Tx Facility, Multi-Chem Group Three Rivers Tx Facility.
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 Certain glycol ethers, Xylene (mixed isomers), Epichlorohydrin, Methanol; nearby reporters include Kuraray America Inc Septon Bu. Multi-Chem Group Bayport Tx Facility stamps MID volume · OFFSITE pathway · CARC-LEAN 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 Multi-Chem Group Bayport Tx Facility TRI extract (MID · OFFSITE · CARC-LEAN · lead Certain glycol ethers) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Multi-Chem Group Bayport Tx Facility totals are self-reported EPCRA §313 estimates for Pasadena, TX, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325199 · Chemicals. 0.3% of Harris TRI pounds in this extract. Nearest ABS peer: Fpl Port Everglades Energy Center (Δ 431 lbs). Pounds ≠ exposure.
Multi-Chem Group Bayport Tx Facility stamps MID volume · OFFSITE pathway · CARC-LEAN · lead Certain glycol ethers. 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