The International Group Inc
3 facilities · 3 states · 1.7M lbs total releases
According to the EPA Toxics Release Inventory, The International Group Inc is the reported parent of 3 Form R facilities across 3 states, disclosing 1.7M lbs of toxic releases. 7 of 38 reported chemicals carry a carcinogen classification in the TRI extract. The heaviest-reporting state by release volume is Pennsylvania (1.6M lbs). Those TRI figures remain self-reported disclosure pounds for The International Group Inc, including carcinogen-flagged substances, not a measured public-health risk score.
Release-over-release change
What changed for The International Group Inc: EPA TRI 2023 reporting year
Same facilities, both years
+23.5%
3 facilities that filed in 2022 and 2023
Whole inventory
+23.5%
259.8 thousand lb → 320.9 thousand lb, every facility that filed
- The International Group Inc's total reported releases rose from 259.8 thousand lb in 2022 to 320.9 thousand lb in 2023, based on EPA TRI filings.
- The International Group Inc's off-site transfers fell from 199 lb in 2022 to 26 lb in 2023, based on EPA TRI filings.
- The International Group Inc's water releases fell from 141 lb in 2022 to 81 lb in 2023, based on EPA TRI filings.
- The International Group Inc's air releases rose from 259.4 thousand lb in 2022 to 320.8 thousand lb in 2023, based on EPA TRI filings.
TRI parent disclosure trail
Read The International Group Inc from filing to facility
Largest Form R sites under this parent: International Waxes Inc; Silver Eagle Refining Woods Cross; Silver Eagle Refining-Evanston. Neighbor parents on the disclosure ladder: US Steel Corp; Keystone-Conemaugh Projects LLC. Largest disclosed chemicals by pounds: Toluene; Zinc compounds; n-Hexane; Xylene (mixed isomers); Ammonia. Heaviest-reporting states in this extract: Pennsylvania; Utah; Wyoming. Industry labels on the parent rollup: Petroleum. 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: International Waxes Inc; Silver Eagle Refining Woods Cross; Silver Eagle Refining-Evanston. Neighbor parents on the disclosure ladder: US Steel Corp; Keystone-Conemaugh Projects LLC. Largest disclosed chemicals by pounds: Toluene; Zinc compounds; n-Hexane; Xylene (mixed isomers); Ammonia. Heaviest-reporting states in this extract: Pennsylvania; Utah; Wyoming. Industry labels on the parent rollup: Petroleum.
The International Group Inc ranks #506 of 4,988 slug-merged TRI parents, a smaller disclosed-volume parent relative to the national Form R parent set. The International Group Inc files across 3 states, a regional parent portfolio rather than a single-state discloser. Releases are facility-concentrated: International Waxes Inc accounts for most of The International Group Inc's disclosed pounds, so peer comparisons should weight that site, not an even portfolio average.
Parent aggregation for The International Group 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 The International Group Inc sits among TRI parents
The International Group 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 #504 · 40.6M lbs
- Keystone-Conemaugh Projects LLC · rank #505 · 15.0M lbs
Largest chemicals disclosed by The International Group Inc
Toluene; Zinc compounds; n-Hexane; Xylene (mixed isomers); Ammonia lead the Form R pound rollup for this parent, including filings such as International Waxes Inc. Pound totals, not toxicity-weighted risk.
| Chemical | Disclosed lbs |
|---|---|
| Toluene | 1.7M lbs |
| Zinc compounds | 231.0K lbs |
| n-Hexane | 50.7K lbs |
| Xylene (mixed isomers) | 47.5K lbs |
| Ammonia | 35.6K lbs |
Where does this company operate?
| State | Facilities | Total Releases |
|---|---|---|
| Pennsylvania | 1 | 1.6M lbs |
| Utah | 1 | 43.6K lbs |
| Wyoming | 1 | 42.8K lbs |
Facilities (3)
| Facility | Releases |
|---|---|
| International Waxes Inc Smethport, PA | 1.6M lbs |
| Silver Eagle Refining Woods Cross Woods Cross, UT | 43.6K lbs |
| Silver Eagle Refining-Evanston Evanston, WY | 42.8K lbs |
Frequently Asked Questions
How much pollution does The International Group Inc release?
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Does The International Group Inc release carcinogens?
Compare beyond the release ladder
Nationwide peers by disclosed pounds & facility count
Cross-portfolio TRI parents nearest The International Group Inc on total disclosed release pounds (1.7M lbs) and reporting facility count (3). Release-volume peers include Swagelok Co, Correct Craft Holding Co LLC, Kerry Inc. Facility-count peers include A-Gas US Holdings Inc, Abb Holdings Inc, Adams Resources & Energy Inc. 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, Utah, Wyoming; facility-reported names can vary across subsidiaries.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files
What to do with The International Group Inc's TRI parent record
From The International Group Inc, open International Waxes Inc or compare against US Steel Corp rather than reading rank alone.
- Open the largest Form R site for The International Group Inc (International Waxes Inc 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 The International Group 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
The International Group 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.