EPA TRI Facility · Primary Metals
Alcoa World Alumina LLC
Point Comfort, TX · Parent: Alcoa Corp
- Total releases
- 5 lbs
- Chemicals reported
- 2
- Latest report
- 2023
- Primary pathway
- Water Discharges
MIXED Form-R mix
Alcoa World Alumina LLC: how the 5 lbs splits
5 lbs across all reported pathways
- Water Discharges 3 lbs 56.1%
- Air Releases 2 lbs 43.9%
- Land Disposal 0 lbs <0.1%
Alcoa World Alumina LLC's 5 lbs Form-R total is MIXED - water discharges is 56.1% of the bar. Next segment: air releases at 43.9%. Leading chemical by pounds: Lead And Lead Compounds.
TRACE volume MIXED pathway CLEAN
Alcoa World Alumina LLC is an EPA Toxics Release Inventory reporter in Point Comfort, TX, in the primary metals sector. It reported 1 lbs of releases across 1 chemical in 2023, and 5 lbs in total across its 2020-2023 reporting years. That ranks 18,920 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. Alcoa World Alumina LLC is pounds #1679 and chemical-count #1387 at 5 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: Formosa Plastics Corp Texas; Gulfmark Energy Inc; Seadrift Coke LP; Union Carbide Corp Seadrift Plant. Similar-scale Primary Metals peers outside Texas: Rea Magnet Wire Co. Inc.; Hydro Extrusion Portland Inc. - Main Plant; Carley Foundry Inc; Matalco USA LLC. Other Alcoa Corp sites in this extract: Alcoa Warrick Newco LLC; Alcoa USA Corp.; Intalco Aluminum LLC; Alcoa Wenatchee LLC. Largest disclosed chemicals by pounds: Lead And Lead Compounds; Lead compounds.
Alcoa World Alumina LLC is a TRACE · MIXED-pathway Form-R site in Point Comfort, TX: 5 lbs across 2 chemicals. No single media clears 70% of the bar (lead segment water discharges at 56.1%). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Rea Magnet Wire Co. Inc. and Hydro Extrusion Portland Inc. - Main Plant.
Alcoa World Alumina LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
5 lbs 27th percentile higher than 27% 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
Alcoa World Alumina LLC in the Primary Metals sector extract
Among the 1,603 Primary Metals facilities in this database, Alcoa World Alumina LLC reports the 1,366th-largest volume (5 lbs). Scale peers outside Texas include Rea Magnet Wire Co. Inc. and Hydro Extrusion Portland Inc. - Main Plant.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Alcoa World Alumina LLC Form-R facts
Compare this facility
See how Alcoa World Alumina LLC stacks up against nearby facilities and the typical reporter.
100% less than the comparison
97% 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 Alcoa World Alumina LLC releases toxic chemicals into the environment. Total: 5 lbs.
Emissions Trend Summary
From 2020 to 2023, total releases increased by 6% (1 lbs to 1 lbs).
Alcoa World Alumina LLC: annual Form-R pounds
TRACE site · MIXED pathway · TRI years 2020–2023
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Alcoa World Alumina LLC year-over-year reported totals (increased by 6% from 2020 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: Lead And Lead Compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2020 | 1 lbs | 1 |
| 2021 | 3 lbs | 1 |
| 2022 | 1 lbs | 1 |
| 2023 | 1 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2020–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Lead And Lead Compounds | 4 lbs | - |
| Lead compounds | 2 lbs | - |
Alcoa World Alumina LLC in Calhoun
Nearest TRI Facilities to Alcoa World Alumina LLC
Closest other reporters in Texas - including Formosa Plastics Corp Texas, Gulfmark Energy Inc, Seadrift Coke LP, ordered by distance.
Showing 8 of 2,015 other reporting facilities in Texas.
Similar Primary Metals Facilities
Other Primary Metals facilities with similar total release volumes (±80%), outside Texas - e.g. Rea Magnet Wire Co. Inc., Hydro Extrusion Portland Inc. - Main Plant, Carley Foundry Inc.
Other Alcoa Corp Facilities
Same-parent TRI sites ranked by reported releases - including Alcoa Warrick Newco LLC, Alcoa USA Corp., Intalco Aluminum LLC.
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 Lead And Lead Compounds, Lead compounds; nearby reporters include Formosa Plastics Corp Texas. Alcoa World Alumina LLC stamps TRACE volume · MIXED 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 Alcoa World Alumina LLC TRI extract (TRACE · MIXED · CLEAN · lead Lead And Lead Compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Alcoa World Alumina LLC totals are self-reported EPCRA §313 estimates for Point Comfort, TX, latest year 2023. Form-R rows span 2020–2023 (4 years). NAICS 331313 · Primary Metals. 0.0% of Calhoun TRI pounds in this extract. Nearest ABS peer: R.h. Sheppard Co. Inc. (Δ 0 lbs). Pounds ≠ exposure.
Alcoa World Alumina LLC stamps TRACE · MIXED pathway (water discharges leads at 56.1%). Pipeline-rendered EPA Form-R only - no editor-typed pounds. 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