Avient Corp
22 facilities · 14 states · 757.2K lbs total releases
According to the EPA Toxics Release Inventory, Avient Corp is the reported parent of 22 Form R facilities across 14 states, disclosing 757.2K lbs of toxic releases. 6 of 75 reported chemicals carry a carcinogen classification in the TRI extract. The heaviest-reporting state by release volume is Pennsylvania (303.4K lbs). Those TRI figures remain self-reported disclosure pounds for Avient Corp, including carcinogen-flagged substances, not a measured public-health risk score.
Release-over-release change
What changed for Avient Corp: EPA TRI 2023 reporting year
Same facilities, both years
-77.8%
15 facilities that filed in 2022 and 2023
Whole inventory
-77.9%
378.3 thousand lb → 83.6 thousand lb, every facility that filed
Between the two reporting years, 0 facilities filed for the first time and 3 stopped filing. Facilities entering or leaving the inventory are excluded from the same-facility comparison above.
- Avient Corp's total reported releases fell from 377.4 thousand lb in 2022 to 83.6 thousand lb in 2023, based on EPA TRI filings.
- Avient Corp's off-site transfers fell from 319.8 thousand lb in 2022 to 25.5 thousand lb in 2023, based on EPA TRI filings.
- Avient Corp's chemicals reported rose from 13 in 2022 to 15 in 2023, based on EPA TRI filings.
- Avient Corp's air releases rose from 57.6 thousand lb in 2022 to 58.1 thousand lb in 2023, based on EPA TRI filings.
TRI parent disclosure trail
Read Avient Corp from filing to facility
Largest Form R sites under this parent: Avient Corp; Glasforms Inc; Avient Colorants USA LLC - Holden Facility; Avient Colorants USA LLC - Albion Facility. Neighbor parents on the disclosure ladder: US Steel Corp; Keystone-Conemaugh Projects LLC. Largest disclosed chemicals by pounds: Styrene; Zinc compounds; Antimony And Antimony Compounds; Lead And Lead Compounds; Lead compounds. Heaviest-reporting states in this extract: Pennsylvania; Alabama; Massachusetts. Industry labels on the parent rollup: Chemicals; Plastics and Rubber; Textiles. Start from those named sites and neighbors rather than a generic parent blurb; pounds stay disclosure, not risk.
Largest Form R sites under this parent: Avient Corp; Glasforms Inc; Avient Colorants USA LLC - Holden Facility; Avient Colorants USA LLC - Albion Facility. Neighbor parents on the disclosure ladder: US Steel Corp; Keystone-Conemaugh Projects LLC. Largest disclosed chemicals by pounds: Styrene; Zinc compounds; Antimony And Antimony Compounds; Lead And Lead Compounds; Lead compounds. Heaviest-reporting states in this extract: Pennsylvania; Alabama; Massachusetts. Industry labels on the parent rollup: Chemicals; Plastics and Rubber; Textiles.
Avient Corp ranks #737 of 4,988 slug-merged TRI parents, a smaller disclosed-volume parent relative to the national Form R parent set. Avient Corp spans 14 states in this extract, placing it among the broader national TRI parent footprints. Avient Corp's disclosed pounds are spread across 22 facilities, no single site dominates the parent total in this extract.
Parent aggregation for Avient Corp follows facility-reported names. Compare the named neighbors (US Steel Corp; Keystone-Conemaugh Projects LLC) before treating rank as a hazard score; TRI stays self-reported and unweighted by toxicity.
Where Avient Corp sits among TRI parents
Avient Corp sits on a disclosure ladder beside US Steel Corp and Keystone-Conemaugh Projects LLC. Open those parents for a different facility count, state span, and chemical mix.
Higher disclosed volume
- US Steel Corp · rank #735 · 40.6M lbs
- Keystone-Conemaugh Projects LLC · rank #736 · 15.0M lbs
Largest chemicals disclosed by Avient Corp
Styrene; Zinc compounds; Antimony And Antimony Compounds; Lead And Lead Compounds; Lead compounds lead the Form R pound rollup for this parent, including filings such as Avient Corp. Pound totals, not toxicity-weighted risk.
| Chemical | Disclosed lbs |
|---|---|
| Styrene | 255.8K lbs |
| Zinc compounds | 245.1K lbs |
| Antimony And Antimony Compounds | 199.1K lbs |
| Lead And Lead Compounds | 11.2K lbs |
| Lead compounds | 8.5K lbs |
Where does this company operate?
| State | Facilities | Total Releases |
|---|---|---|
| Pennsylvania | 3 | 303.4K lbs |
| Alabama | 1 | 255.8K lbs |
| Massachusetts | 1 | 79.6K lbs |
| Ohio | 4 | 29.3K lbs |
| Michigan | 1 | 29.1K lbs |
| Georgia | 1 | 28.0K lbs |
| Arizona | 3 | 16.2K lbs |
| Minnesota | 1 | 13.9K lbs |
| Tennessee | 1 | 1.2K lbs |
| Maine | 1 | 697 lbs |
| Arkansas | 1 | 78 lbs |
| North Carolina | 2 | 0 lbs |
| Missouri | 1 | 0 lbs |
| Illinois | 1 | 0 lbs |
Facilities (22)
Frequently Asked Questions
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Compare beyond the release ladder
Nationwide peers by disclosed pounds & facility count
Cross-portfolio TRI parents nearest Avient Corp on total disclosed release pounds (757.2K lbs) and reporting facility count (22). Release-volume peers include Ineos Styrolution America LLC, General Electric Co (ge Co), Victaulic Co. Facility-count peers include Carlisle Cos Inc, Chs Inc, Energy Transfer Partners LP. Neighborhoods are forced disjoint so each axis surfaces a different set of parents.
Similar disclosed release pounds
Nearest parents (≥3 facilities, ≥10k lbs) by absolute TRI disclosed pounds, not rank-adjacent ladder neighbors.
Similar facility count
Nearest parents by reporting-site count (deduped against the release-pound neighborhood).
About This Data
EPA TRI parent totals cover all media. This extract's heaviest states for the parent are Pennsylvania, Alabama, Massachusetts; facility-reported names can vary across subsidiaries.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files
What to do with Avient Corp's TRI parent record
From Avient Corp, open Avient Corp or compare against US Steel Corp rather than reading rank alone.
- Open the largest Form R site for Avient Corp (Avient Corp in PA). Largest facility
- Compare against Keystone-Conemaugh Projects LLC, the next-higher disclosed-volume parent. Higher-volume parent
- Browse the full parent release ranking to see where Avient Corp sits among all slug-merged TRI parents. All parent companies
Rank and peers (US Steel Corp, Keystone-Conemaugh Projects LLC) are disclosure volume only, not toxicity-weighted risk or enforcement status.
Use and verify this record
Avient Corp's record groups disclosed TRI parent-company filings so readers can compare reporting context without treating the total as a measure of risk.
Company release figures are computed directly from EPA Toxic Release Inventory data; source names and the record-linking method are documented in the methodology.
Primary sources
- EPA Toxics Release Inventory Basic Data Files - annual facility-level chemical-release disclosures
PlainEnviro renders public EPA records directly from its data pipeline; no figure on this page is typed in by an editor. See the editorial standards and corrections policy for how source changes and reported errors are handled.