EPA TRI Facility · Petroleum
Allied Petrochemical Plant
Alvin, TX
- Total releases
- 8.0K lbs
- Chemicals reported
- 8
- Carcinogens
- 5
- Primary pathway
- Air Releases
AIR Form-R mix
Allied Petrochemical Plant: how the 8.0K lbs splits
8.0K lbs across all reported pathways
- Air Releases 8.0K lbs 100.0%
Allied Petrochemical Plant's 8.0K 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: Toluene.
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.
LIGHT volume AIR pathway CARC-HEAVY
Allied Petrochemical Plant is an EPA Toxics Release Inventory reporter in Alvin, TX, in the petroleum sector. It reported 8.0K lbs of releases across 8 chemicals in 2023. That ranks 10,294 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. Allied Petrochemical Plant is pounds #988 and chemical-count #415 at 8.0K 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). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Polymer Chemistry Chocolate Bayou LLC; Ascend Performance Materials-Chocolate Bayou Plant; Equistar Chemicals LP Chocolate Bayou Polymers Plant; Ineos USA LLC - Chocolate Bayou Plant. Similar-scale Petroleum peers outside Texas: Onduline Na; Calumet Princeton Refining LLC; Sunoco Llc-Race Fuels; Certainteed Corp. Largest disclosed chemicals by pounds: Toluene; Naphthalene; Benzene; Ethylbenzene.
Allied Petrochemical Plant stamps LIGHT volume with a dominant AIR pathway (100.0% air releases) across 8 chemicals · 5 carcinogen-classified. Cumulative Form-R extract: 8.0K lbs (2023–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Onduline Na and Calumet Princeton Refining LLC.
Allied Petrochemical Plant vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
8.0K lbs Top 40% higher than 60% 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
Allied Petrochemical Plant: carcinogen-lbs share on Form-R
Among the 902 Petroleum facilities in this database, Allied Petrochemical Plant reports the 241st-largest volume (8.0K lbs). Carcinogen-classified chemicals make up 62.5% of the reported pounds, not just of the chemical count. Scale peers outside Texas include Onduline Na and Calumet Princeton Refining LLC.
Carcinogen-heavy means ≥50% of pounds (62.5% here), not of chemical count. EPA/IARC classification ≠ site risk.
Allied Petrochemical Plant Form-R facts
Compare this facility
See how Allied Petrochemical Plant stacks up against nearby facilities and the typical reporter.
82% less than the comparison
4.0× 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 Allied Petrochemical Plant releases toxic chemicals into the environment. Total: 8.0K lbs.
Chemical Releases
Aggregated across all reporting years (2023–2023). 5 of 8 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Toluene | 1.0K lbs | - |
| Naphthalene | 1.0K lbs | Carcinogen |
| Benzene | 1.0K lbs | Carcinogen |
| Ethylbenzene | 1.0K lbs | Carcinogen |
| 1,2,4-Trimethylbenzene | 1.0K lbs | - |
| Styrene | 1.0K lbs | Carcinogen |
| Cumene | 1.0K lbs | Carcinogen |
| Cyclohexane | 1.0K lbs | - |
Allied Petrochemical Plant · AIR-pathway site
Nearest TRI Facilities to Allied Petrochemical Plant
Closest other reporters in Texas - including Polymer Chemistry Chocolate Bayou LLC, Ascend Performance Materials-Chocolate Bayou Plant, Equistar Chemicals LP Chocolate Bayou Polymers Plant, ordered by distance.
Showing 8 of 2,015 other reporting facilities in Texas.
Similar Petroleum Facilities
Other Petroleum facilities with similar total release volumes (±80%), outside Texas - e.g. Onduline Na, Calumet Princeton Refining LLC, Sunoco Llc-Race Fuels.
Compare beyond Texas
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Allied Petrochemical Plant on cumulative reported pounds (8.0K lbs) and distinct chemical count (8). Release-pound peers include Weidmann Electrical Technology Inc (0511005006), Global Doraville Terminal, Exelead Inc.. Chemical-count peers include Prepa-South Coast Power Plant, Argos Puerto Rico Corp., US Tsubaki Automotive 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).
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 Toluene, Naphthalene, Benzene, Ethylbenzene; nearby reporters include Polymer Chemistry Chocolate Bayou LLC. Allied Petrochemical Plant stamps LIGHT volume · AIR pathway · CARC-HEAVY 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 Allied Petrochemical Plant TRI extract (LIGHT · AIR · CARC-HEAVY · lead Toluene) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Allied Petrochemical Plant totals are self-reported EPCRA §313 estimates for Alvin, TX, latest year 2023. NAICS 324110 · Petroleum. 0.0% of Brazoria TRI pounds in this extract. Nearest ABS peer: Weidmann Electrical Technology Inc (0511005006) (Δ 13 lbs). Pounds ≠ exposure.
Allied Petrochemical Plant stamps LIGHT volume · AIR pathway · CARC-HEAVY · lead Toluene. 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