EPA TRI Facility · Chemicals
Aoc Tennessee Plant
Collierville, TN · Parent: Alpha Corp
- Total releases
- 122.9K lbs
- Chemicals reported
- 15
- Carcinogens
- 3
- Primary pathway
- Air Releases
AIR Form-R mix
Aoc Tennessee Plant: how the 122.9K lbs splits
122.9K lbs across all reported pathways
- Air Releases 104.0K lbs 84.6%
- Off-site Transfers 18.9K lbs 15.4%
Aoc Tennessee Plant's 122.9K lbs Form-R total is AIR - air releases is 84.6% of the bar. Next segment: off-site transfers at 15.4%. Leading chemical by pounds: Styrene.
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 AIR pathway CARC-HEAVY
Aoc Tennessee Plant is an EPA Toxics Release Inventory reporter in Collierville, TN, in the chemicals sector. It reported 18.2K lbs of releases across 13 chemicals in 2023, and 122.9K lbs in total across its 2019-2023 reporting years. That ranks 4,142 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Tennessee's 595 reporting TRI sites, pounds #1 is not chemical-count #1. Aoc Tennessee Plant is pounds #137 and chemical-count #20 at 122.9K lbs. Nyrstar Clarksville Inc leads reported pounds (72.9M lbs) at 13 chemicals (chemical-count #31). Tradebe Treatment & Recycling of Tn leads chemical count at 75 chemicals (6.3M lbs, pounds #13). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Carrier Corp - Collierville; Mmc Materials Inc - Rossville Plant; The Eggo Co; Tri-State Ready Mix - Plant 28. Similar-scale Chemicals peers outside Tennessee: Solvay USA LLC; Allnex USA Inc North Augusta Facility; Jamestown Coating Technologies; Air Products Baytown 3 Facility. Other Alpha Corp sites in this extract: Aoc LLC; Aoc LLC. Largest disclosed chemicals by pounds: Styrene; Tetrabromobisphenol A; Methyl methacrylate; Dicyclopentadiene.
Aoc Tennessee Plant stamps MID volume with a dominant AIR pathway (84.6% air releases) across 15 chemicals · 3 carcinogen-classified. Cumulative Form-R extract: 122.9K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Solvay USA LLC and Allnex USA Inc North Augusta Facility.
Aoc Tennessee Plant vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
123K lbs Top 16% higher than 84% 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
Aoc Tennessee Plant inside Fayette's TRI pounds
Among the 3,917 Chemicals facilities in this database, Aoc Tennessee Plant reports the 807th-largest volume, placing it in the top 20.6% of its sector. This one site accounts for 36.6% of every pound reported in Fayette. Its reported volume is concentrated rather than spread: Styrene alone is 65.7% of the total. Carcinogen-classified chemicals make up 65.7% of the reported pounds, not just of the chemical count. Scale peers outside Tennessee include Solvay USA LLC and Allnex USA Inc North Augusta Facility.
County-dominant here means ≥25% of Fayette's reported pounds (336.0K lbs county total). Shares only print when the site reports ≥1,000 lbs.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Aoc Tennessee Plant's total reported releases fell from 21.1 thousand lb in 2022 to 18.2 thousand lb in 2023, based on EPA TRI filings.
- Aoc Tennessee Plant's air releases fell from 21.1 thousand lb in 2022 to 18.2 thousand lb in 2023, based on EPA TRI filings.
Aoc Tennessee Plant Form-R facts
Compare this facility
See how Aoc Tennessee Plant stacks up against nearby facilities and the typical reporter.
37.4× more than the comparison
88% 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 Aoc Tennessee Plant releases toxic chemicals into the environment. Total: 122.9K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 17% (22.1K lbs to 18.2K lbs).
Aoc Tennessee Plant: annual Form-R pounds
MID site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Aoc Tennessee Plant year-over-year reported totals (decreased by 17% 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: Styrene.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 22.1K lbs | 14 |
| 2020 | 40.6K lbs | 14 |
| 2021 | 21.0K lbs | 13 |
| 2022 | 21.1K lbs | 13 |
| 2023 | 18.2K lbs | 13 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 3 of 15 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Styrene | 80.8K lbs | Carcinogen |
| Tetrabromobisphenol A | 18.9K lbs | - |
| Methyl methacrylate | 8.0K lbs | - |
| Dicyclopentadiene | 6.4K lbs | - |
| Phthalic anhydride | 4.7K lbs | - |
| Maleic anhydride | 2.8K lbs | - |
| Ethylene glycol | 1.5K lbs | - |
| 1,2,4-Trimethylbenzene | 0 lbs | - |
| 4,4'-Isopropylidenediphenol | 0 lbs | - |
| Cobalt compounds | 0 lbs | Carcinogen |
| Ethylbenzene | 0 lbs | Carcinogen |
| Methanol | 0 lbs | - |
| N,N-Dimethylaniline | 0 lbs | - |
| Zinc compounds | 0 lbs | - |
| N-Methyl-2-pyrrolidone | 0 lbs | - |
Aoc Tennessee Plant · AIR-pathway site
Nearest TRI Facilities to Aoc Tennessee Plant
Closest other reporters in Tennessee - including Carrier Corp - Collierville, Mmc Materials Inc - Rossville Plant, The Eggo Co, ordered by distance.
Showing 8 of 594 other reporting facilities in Tennessee.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Tennessee - e.g. Solvay USA LLC, Allnex USA Inc North Augusta Facility, Jamestown Coating Technologies.
Compare beyond Tennessee
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Aoc Tennessee Plant on cumulative reported pounds (122.9K lbs) and distinct chemical count (15). Release-pound peers include Ozark Mountain Poultry Inc, Nxp USA - Chandler, Tyson Poultry Inc. - Berry Street Plant. Chemical-count peers include Port Hamilton Refining & Transportation Lllp, Clean Harbors of Connecticut Inc, Infineum USA Lp-Bayway Chemical Plant. 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).
- Port Hamilton Refining & Transportation Lllp Christiansted, VI · Petroleum 15 chemicals
- Clean Harbors of Connecticut Inc Bristol, CT · Hazardous Waste 15 chemicals
- Infineum USA Lp-Bayway Chemical Plant Linden, NJ · Chemicals 15 chemicals
- Global Cos LLC Albany Terminal Albany, NY · Petroleum Bulk Terminals 15 chemicals
Other Alpha Corp Facilities
Same-parent TRI sites ranked by reported releases - including Aoc LLC, Aoc 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 Styrene, Tetrabromobisphenol A, Methyl methacrylate, Dicyclopentadiene; nearby reporters include Carrier Corp - Collierville. Aoc Tennessee Plant stamps MID 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 Aoc Tennessee Plant TRI extract (MID · AIR · CARC-HEAVY · lead Styrene) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Aoc Tennessee Plant totals are self-reported EPCRA §313 estimates for Collierville, TN, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325211 · Chemicals. 36.6% of Fayette TRI pounds in this extract. Nearest ABS peer: Ozark Mountain Poultry Inc (Δ 7 lbs). Pounds ≠ exposure.
Aoc Tennessee Plant stamps MID volume · AIR pathway · CARC-HEAVY · lead Styrene. 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