Yule Catto Inc
5 facilities · 4 states · 2.1M lbs total releases
According to the EPA Toxics Release Inventory, Yule Catto Inc is the reported parent of 5 Form R facilities across 4 states, disclosing 2.1M lbs of toxic releases. 12 of 54 reported chemicals carry a carcinogen classification in the TRI extract. The heaviest-reporting state by release volume is Pennsylvania (2.0M lbs). Those TRI figures remain self-reported disclosure pounds for Yule Catto Inc, including carcinogen-flagged substances, not a measured public-health risk score.
Release-over-release change
What changed for Yule Catto Inc: EPA TRI 2023 reporting year
Same facilities, both years
-32.3%
5 facilities that filed in 2022 and 2023
Whole inventory
-32.3%
561.5 thousand lb → 380.2 thousand lb, every facility that filed
- Yule Catto Inc's total reported releases fell from 561.5 thousand lb in 2022 to 380.2 thousand lb in 2023, based on EPA TRI filings.
- Yule Catto Inc's off-site transfers fell from 479.8 thousand lb in 2022 to 321.6 thousand lb in 2023, based on EPA TRI filings.
- Yule Catto Inc's water releases fell from 95 lb in 2022 to 67 lb in 2023, based on EPA TRI filings.
- Yule Catto Inc's air releases fell from 81.6 thousand lb in 2022 to 58.6 thousand lb in 2023, based on EPA TRI filings.
TRI parent disclosure trail
Read Yule Catto Inc from filing to facility
Largest Form R sites under this parent: Synthomer Jefferson Hills LLC; Synthomer Inc-Mogadore Plant; Synthomer Inc.; Synthomer USA LLC. Neighbor parents on the disclosure ladder: US Steel Corp; Keystone-Conemaugh Projects LLC. Largest disclosed chemicals by pounds: Nitrate compounds (water dissociable; reportable only when in aqueous solution); Ammonia; Toluene; Styrene; Xylene (mixed isomers). Heaviest-reporting states in this extract: Pennsylvania; Ohio; South Carolina. Industry labels on the parent rollup: Chemicals. Start from those named sites and neighbors rather than a generic parent blurb; pounds stay disclosure, not risk.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files Toxics Release Inventory (TRI) · August 2026
Largest Form R sites under this parent: Synthomer Jefferson Hills LLC; Synthomer Inc-Mogadore Plant; Synthomer Inc.; Synthomer USA LLC. Neighbor parents on the disclosure ladder: US Steel Corp; Keystone-Conemaugh Projects LLC. Largest disclosed chemicals by pounds: Nitrate compounds (water dissociable; reportable only when in aqueous solution); Ammonia; Toluene; Styrene; Xylene (mixed isomers). Heaviest-reporting states in this extract: Pennsylvania; Ohio; South Carolina. Industry labels on the parent rollup: Chemicals.
Yule Catto Inc ranks #453 of 4,988 slug-merged TRI parents, a smaller disclosed-volume parent relative to the national Form R parent set. Yule Catto Inc files across 4 states, a regional parent portfolio rather than a single-state discloser. Releases are facility-concentrated: Synthomer Jefferson Hills LLC accounts for most of Yule Catto Inc's disclosed pounds, so peer comparisons should weight that site, not an even portfolio average.
Parent aggregation for Yule Catto Inc 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 Yule Catto Inc sits among TRI parents
Yule Catto Inc 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 #451 · 40.6M lbs
- Keystone-Conemaugh Projects LLC · rank #452 · 15.0M lbs
Largest chemicals disclosed by Yule Catto Inc
Nitrate compounds (water dissociable; reportable only when in aqueous solution); Ammonia; Toluene; Styrene; Xylene (mixed isomers) lead the Form R pound rollup for this parent, including filings such as Synthomer Jefferson Hills LLC. Pound totals, not toxicity-weighted risk.
| Chemical | Disclosed lbs |
|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 1.1M lbs |
| Ammonia | 570.9K lbs |
| Toluene | 337.1K lbs |
| Styrene | 119.1K lbs |
| Xylene (mixed isomers) | 90.2K lbs |
Where does this company operate?
| State | Facilities | Total Releases |
|---|---|---|
| Pennsylvania | 1 | 2.0M lbs |
| Ohio | 1 | 63.7K lbs |
| South Carolina | 2 | 46.5K lbs |
| Massachusetts | 1 | 3.2K lbs |
Facilities (5)
| Facility | Releases |
|---|---|
| Synthomer Jefferson Hills LLC Jefferson Hills, PA | 2.0M lbs |
| Synthomer Inc-Mogadore Plant Mogadore, OH | 63.7K lbs |
| Synthomer Inc. Chester, SC | 27.6K lbs |
| Synthomer USA LLC Roebuck, SC | 18.9K lbs |
| Synthomer Inc. Fitchburg, MA | 3.2K lbs |
Frequently Asked Questions
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Compare beyond the release ladder
Nationwide peers by disclosed pounds & facility count
Cross-portfolio TRI parents nearest Yule Catto Inc on total disclosed release pounds (2.1M lbs) and reporting facility count (5). Release-volume peers include Vistra Energy Corp., Allnex USA Inc, The Boeing Co. Facility-count peers include Abb Motors & Mechanical Inc, Advansix Inc, Aes Corp. 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, Ohio, South Carolina; facility-reported names can vary across subsidiaries.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files
What to do with Yule Catto Inc's TRI parent record
From Yule Catto Inc, open Synthomer Jefferson Hills LLC or compare against US Steel Corp rather than reading rank alone.
- Open the largest Form R site for Yule Catto Inc (Synthomer Jefferson Hills LLC 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 Yule Catto Inc 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
Yule Catto Inc'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.