EPA TRI Facility · Food
Simplot Western Stockmen's
Caldwell, ID
- Total releases
- 7.7K lbs
- Chemicals reported
- 9
- Carcinogens
- 2
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Simplot Western Stockmen's: how the 7.7K lbs splits
7.7K lbs across all reported pathways
- Off-site Transfers 7.2K lbs 93.9%
- Air Releases 472 lbs 6.1%
Simplot Western Stockmen's's 7.7K lbs Form-R total is OFFSITE - off-site transfers is 93.9% of the bar. Next segment: air releases at 6.1%. Leading chemical by pounds: Zinc compounds.
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.
LIGHT volume OFFSITE pathway TRACE-CARC
Simplot Western Stockmen's is an EPA Toxics Release Inventory reporter in Caldwell, ID, in the food sector. It reported 2.5K lbs of releases across 5 chemicals in 2023, and 7.7K lbs in total across its 2019-2023 reporting years. That ranks 10,346 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Idaho's 123 reporting TRI sites, pounds #1 is not chemical-count #1. Simplot Western Stockmen's is pounds #58 and chemical-count #13 at 7.7K lbs. Hecla Ltd Lucky Friday Mine Unit leads reported pounds (58.7M lbs) at 10 chemicals (chemical-count #9). US Ecology Idaho Inc. leads chemical count at 75 chemicals (10.2M lbs, pounds #6). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Big Tex Trailer Manufacturing Inc-Caldwell; Best Bath Systems; Darigold-Caldwell; Simplot U.S. Food Group Holdings LLC. Similar-scale Food peers outside Idaho: Cobb-Vantress Inc - Kinards Sc; Actus Nutrition - Visalia; Wells Enterprises Inc.; International Flavors & Fragrances Inc. Largest disclosed chemicals by pounds: Zinc compounds; Copper And Copper Compounds; Manganese And Manganese Compounds; Manganese compounds.
Simplot Western Stockmen's stamps LIGHT volume with a dominant OFFSITE pathway (93.9% off-site transfers) across 9 chemicals · 2 carcinogen-classified. Cumulative Form-R extract: 7.7K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Cobb-Vantress Inc - Kinards Sc and Actus Nutrition - Visalia.
Simplot Western Stockmen's vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
7.7K lbs Top 40% higher than 60% 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
Simplot Western Stockmen's in the Food sector extract
Among the 1,979 Food facilities in this database, Simplot Western Stockmen's reports the 971st-largest volume (7.7K lbs). Scale peers outside Idaho include Cobb-Vantress Inc - Kinards Sc and Actus Nutrition - Visalia.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Simplot Western Stockmen's's total reported releases rose from 1.4 thousand lb in 2022 to 2.5 thousand lb in 2023, based on EPA TRI filings.
- Simplot Western Stockmen's's off-site transfers rose from 1.3 thousand lb in 2022 to 2.4 thousand lb in 2023, based on EPA TRI filings.
Simplot Western Stockmen's Form-R facts
Compare this facility
See how Simplot Western Stockmen's stacks up against nearby facilities and the typical reporter.
5.4× more than the comparison
80% 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 Simplot Western Stockmen's releases toxic chemicals into the environment. Total: 7.7K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 127% (1.1K lbs to 2.5K lbs).
Simplot Western Stockmen's: annual Form-R pounds
LIGHT site · OFFSITE pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Simplot Western Stockmen's year-over-year reported totals (increased by 127% 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: Zinc compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 1.1K lbs | 5 |
| 2020 | 1.4K lbs | 5 |
| 2021 | 1.4K lbs | 5 |
| 2022 | 1.4K lbs | 5 |
| 2023 | 2.5K lbs | 5 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 2 of 9 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Zinc compounds | 3.7K lbs | - |
| Copper And Copper Compounds | 2.0K lbs | - |
| Manganese And Manganese Compounds | 958 lbs | - |
| Manganese compounds | 723 lbs | - |
| Copper compounds | 220 lbs | - |
| Cobalt And Cobalt Compounds | 16 lbs | Carcinogen |
| Selenium And Selenium Compounds | 11 lbs | - |
| Selenium compounds | 8 lbs | - |
| Cobalt compounds | 4 lbs | Carcinogen |
Simplot Western Stockmen's · OFFSITE-pathway site
Nearest TRI Facilities to Simplot Western Stockmen's
Closest other reporters in Idaho - including Big Tex Trailer Manufacturing Inc-Caldwell, Best Bath Systems, Darigold-Caldwell, ordered by distance.
Showing 8 of 122 other reporting facilities in Idaho.
Similar Food Facilities
Other Food facilities with similar total release volumes (±80%), outside Idaho - e.g. Cobb-Vantress Inc - Kinards Sc, Actus Nutrition - Visalia, Wells Enterprises Inc..
Compare beyond Idaho
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Simplot Western Stockmen's on cumulative reported pounds (7.7K lbs) and distinct chemical count (9). Release-pound peers include Thorpe Plant Services Inc, Goodrich Corp, Clarios LLC. Chemical-count peers include Viatris Pharmaceuticals LLC, Prepa - San Juan Steam Plant, Solutia Inc. 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).
- Viatris Pharmaceuticals LLC Barceloneta, PR · Chemicals 9 chemicals
- Prepa - San Juan Steam Plant Puerto Nuevo, PR · Electric Utilities 9 chemicals
- Solutia Inc Springfield, MA · Plastics and Rubber 9 chemicals
- O'Connell Oil Co Merrill Road Facility Pittsfield, MA · Petroleum Bulk Terminals 9 chemicals
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 Zinc compounds, Copper And Copper Compounds, Manganese And Manganese Compounds, Manganese compounds; nearby reporters include Big Tex Trailer Manufacturing Inc-Caldwell. Simplot Western Stockmen's stamps LIGHT volume · OFFSITE pathway · TRACE-CARC 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 Simplot Western Stockmen's TRI extract (LIGHT · OFFSITE · TRACE-CARC · lead Zinc compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Simplot Western Stockmen's totals are self-reported EPCRA §313 estimates for Caldwell, ID, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 311119 · Food. 0.1% of Canyon TRI pounds in this extract. Nearest ABS peer: Thorpe Plant Services Inc (Δ 3 lbs). Pounds ≠ exposure.
Simplot Western Stockmen's stamps LIGHT volume · OFFSITE pathway · TRACE-CARC · lead Zinc compounds. 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