Thatcher Group
7 facilities · 7 states · 28.4K lbs total releases
According to the EPA Toxics Release Inventory, Thatcher Group is the reported parent of 7 Form R facilities across 7 states, disclosing 28.4K lbs of toxic releases. 2 of 37 reported chemicals carry a carcinogen classification in the TRI extract. The heaviest-reporting state by release volume is Utah (18.4K lbs). Those TRI figures remain self-reported disclosure pounds for Thatcher Group, including carcinogen-flagged substances, not a measured public-health risk score.
Release-over-release change
What changed for Thatcher Group: EPA TRI 2023 reporting year
Same facilities, both years
+19.7%
7 facilities that filed in 2022 and 2023
Whole inventory
+19.7%
5.9 thousand lb → 7.0 thousand lb, every facility that filed
- Thatcher Group's total reported releases rose from 5.9 thousand lb in 2022 to 7.0 thousand lb in 2023, based on EPA TRI filings.
- Thatcher Group's off-site transfers fell from 109 lb in 2022 to 72 lb in 2023, based on EPA TRI filings.
- Thatcher Group's air releases rose from 5.8 thousand lb in 2022 to 7.0 thousand lb in 2023, based on EPA TRI filings.
- Thatcher Group's chemicals reported rose from 12 in 2022 to 13 in 2023, based on EPA TRI filings.
TRI parent disclosure trail
Read Thatcher Group from filing to facility
Largest Form R sites under this parent: Thatcher Co; Thatcher Co of North Dakota Inc; Thatcher Co of California; Thatcher Co of New York. Neighbor parents on the disclosure ladder: Clean Harbors Inc; The Renco Group Inc. Largest disclosed chemicals by pounds: Methanol; Ammonia; Nitric acid; Chlorine; Xylene (mixed isomers). Heaviest-reporting states in this extract: Utah; Montana; California. 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.
Largest Form R sites under this parent: Thatcher Co; Thatcher Co of North Dakota Inc; Thatcher Co of California; Thatcher Co of New York. Neighbor parents on the disclosure ladder: Clean Harbors Inc; The Renco Group Inc. Largest disclosed chemicals by pounds: Methanol; Ammonia; Nitric acid; Chlorine; Xylene (mixed isomers). Heaviest-reporting states in this extract: Utah; Montana; California. Industry labels on the parent rollup: Chemicals.
Thatcher Group ranks #2,279 of 4,988 slug-merged TRI parents, a smaller disclosed-volume parent relative to the national Form R parent set. Thatcher Group spans 7 states in this extract, placing it among the broader national TRI parent footprints. Thatcher Group's disclosed pounds are spread across 7 facilities, no single site dominates the parent total in this extract.
Parent aggregation for Thatcher Group follows facility-reported names. Compare the named neighbors (Clean Harbors Inc; The Renco Group Inc) before treating rank as a hazard score; TRI stays self-reported and unweighted by toxicity.
Where Thatcher Group sits among TRI parents
Thatcher Group sits on a disclosure ladder beside Clean Harbors Inc and The Renco Group Inc. Open those parents for a different facility count, state span, and chemical mix.
Higher disclosed volume
- Clean Harbors Inc · rank #2,277 · 45.7M lbs
- The Renco Group Inc · rank #2,278 · 27.6M lbs
Largest chemicals disclosed by Thatcher Group
Methanol; Ammonia; Nitric acid; Chlorine; Xylene (mixed isomers) lead the Form R pound rollup for this parent, including filings such as Thatcher Co. Pound totals, not toxicity-weighted risk.
| Chemical | Disclosed lbs |
|---|---|
| Methanol | 10.1K lbs |
| Ammonia | 9.4K lbs |
| Nitric acid | 6.0K lbs |
| Chlorine | 2.6K lbs |
| Xylene (mixed isomers) | 338 lbs |
Where does this company operate?
| State | Facilities | Total Releases |
|---|---|---|
| Utah | 1 | 18.4K lbs |
| Montana | 1 | 4.7K lbs |
| California | 1 | 2.8K lbs |
| New York | 1 | 1.5K lbs |
| Nevada | 1 | 973 lbs |
| Arizona | 1 | 176 lbs |
| Florida | 1 | 0 lbs |
Facilities (7)
| Facility | Releases |
|---|---|
| Thatcher Co Salt Lake City, UT | 18.4K lbs |
| Thatcher Co of North Dakota Inc Glendive, MT | 4.7K lbs |
| Thatcher Co of California Sacramento, CA | 2.8K lbs |
| Thatcher Co of New York Williamson, NY | 1.5K lbs |
| Thatcher Co of Nevada Henderson, NV | 973 lbs |
| Thatcher Co of Arizona Buckeye, AZ | 176 lbs |
| Thatcher Chemical of Florida - Deland Deland, FL | 0 lbs |
Frequently Asked Questions
How much pollution does Thatcher Group release?
How many facilities does Thatcher Group operate?
What industries and chemicals show up for Thatcher Group?
Does Thatcher Group release carcinogens?
Compare beyond the release ladder
Nationwide peers by disclosed pounds & facility count
Cross-portfolio TRI parents nearest Thatcher Group on total disclosed release pounds (28.4K lbs) and reporting facility count (7). Release-volume peers include Tanner Industries Inc, Miller Industries Inc, Maxum Enterprises LLC. Facility-count peers include A O Smith Corp, Ahf Products LLC, Aisin Holdings of America. 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 Utah, Montana, California; facility-reported names can vary across subsidiaries.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files
What to do with Thatcher Group's TRI parent record
From Thatcher Group, open Thatcher Co or compare against Clean Harbors Inc rather than reading rank alone.
- Open the largest Form R site for Thatcher Group (Thatcher Co in UT). Largest facility
- Compare against The Renco Group Inc, the next-higher disclosed-volume parent. Higher-volume parent
- Browse the full parent release ranking to see where Thatcher Group sits among all slug-merged TRI parents. All parent companies
Rank and peers (Clean Harbors Inc, The Renco Group Inc) are disclosure volume only, not toxicity-weighted risk or enforcement status.
Use and verify this record
Thatcher Group'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.