EPA TRI Facility · Food
Zinpro Corp
Shell Rock, IA · Parent: Zinpro Corp
- Total releases
- 103.6K lbs
- Chemicals reported
- 11
- Carcinogens
- 2
- Primary pathway
- Air Releases
AIR Form-R mix
Zinpro Corp: how the 103.6K lbs splits
103.6K lbs across all reported pathways
- Air Releases 103.6K lbs 100.0%
Zinpro Corp's 103.6K lbs Form-R total is AIR - air releases is 100.0% of the bar. Off-site transfers stay separate from air, water, and land releases. 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.
MID volume AIR pathway CARC-LEAN
Zinpro Corp is an EPA Toxics Release Inventory reporter in Shell Rock, IA, in the food sector. It reported 20.3K lbs of releases across 6 chemicals in 2023, and 103.6K lbs in total across its 2019-2023 reporting years. That ranks 4,508 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Iowa's 460 reporting TRI sites, pounds #1 is not chemical-count #1. Zinpro Corp is pounds #120 and chemical-count #42 at 103.6K lbs. Climax Molybdenum Co leads reported pounds (16.4M lbs) at 5 chemicals (chemical-count #117). Helena Industries LLC leads chemical count at 32 chemicals (9.4K lbs, pounds #247). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Feldmeier Equipment Inc; Shell Rock Soy Processing LLC; Poet Biorefining - Shell Rock LLC; Unverferth Manufacturing Co Inc Brent Div. Similar-scale Food peers outside Iowa: Tyson Fresh Meats Inc-Goodlettsville; Bongards' South LLC; O-At-Ka Milk Products LLC; Pilgrim's Pride Corp Broadway Facility. Other Zinpro Corp sites in this extract: Zinpro Corp; Zinpro Corp. Largest disclosed chemicals by pounds: Zinc compounds; Manganese compounds; Copper compounds; Manganese And Manganese Compounds.
Zinpro Corp stamps MID volume with a dominant AIR pathway (100.0% air releases) across 11 chemicals · 2 carcinogen-classified. Cumulative Form-R extract: 103.6K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Tyson Fresh Meats Inc-Goodlettsville and Bongards' South LLC.
Zinpro Corp vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
104K lbs Top 17% higher than 83% 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
Zinpro Corp in the Food sector extract
Among the 1,979 Food facilities in this database, Zinpro Corp reports the 487th-largest volume, placing it in the top 24.6% of its sector. Scale peers outside Iowa include Tyson Fresh Meats Inc-Goodlettsville and Bongards' South LLC.
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
- Zinpro Corp's total reported releases fell from 22.9 thousand lb in 2022 to 20.3 thousand lb in 2023, based on EPA TRI filings.
- Zinpro Corp's air releases fell from 22.9 thousand lb in 2022 to 20.3 thousand lb in 2023, based on EPA TRI filings.
Zinpro Corp Form-R facts
Compare this facility
See how Zinpro Corp stacks up against nearby facilities and the typical reporter.
253.4× more than the comparison
5.5× 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 Zinpro Corp releases toxic chemicals into the environment. Total: 103.6K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 9% (18.7K lbs to 20.3K lbs).
Zinpro Corp: annual Form-R pounds
MID site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Zinpro Corp year-over-year reported totals (increased by 9% 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 | 18.7K lbs | 5 |
| 2020 | 16.5K lbs | 5 |
| 2021 | 25.3K lbs | 6 |
| 2022 | 22.9K lbs | 6 |
| 2023 | 20.3K lbs | 6 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 2 of 11 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Zinc compounds | 44.7K lbs | - |
| Manganese compounds | 30.7K lbs | - |
| Copper compounds | 10.1K lbs | - |
| Manganese And Manganese Compounds | 8.4K lbs | - |
| Copper And Copper Compounds | 3.4K lbs | - |
| Cobalt compounds | 2.3K lbs | Carcinogen |
| Selenium compounds | 1.6K lbs | - |
| Selenium And Selenium Compounds | 1.2K lbs | - |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 865 lbs | - |
| Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) | 163 lbs | - |
| Cobalt And Cobalt Compounds | 143 lbs | Carcinogen |
Zinpro Corp · AIR-pathway site
Nearest TRI Facilities to Zinpro Corp
Closest other reporters in Iowa - including Feldmeier Equipment Inc, Shell Rock Soy Processing LLC, Poet Biorefining - Shell Rock LLC, ordered by distance.
Showing 8 of 459 other reporting facilities in Iowa.
Similar Food Facilities
Other Food facilities with similar total release volumes (±80%), outside Iowa - e.g. Tyson Fresh Meats Inc-Goodlettsville, Bongards' South LLC, O-At-Ka Milk Products LLC.
Compare beyond Iowa
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Zinpro Corp on cumulative reported pounds (103.6K lbs) and distinct chemical count (11). Release-pound peers include Cff of Avery Dennison (0243081207), Tyson Fresh Meats Inc-Goodlettsville, Nemak Glasgow Plant #1. Chemical-count peers include Puerto Rico Energy LLC - Bayamon Terminal, Lanco Manufacturing Corp, Buckeye Caribbean Terminals LLC (former Scyi). 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.
- Cff of Avery Dennison (0243081207) Mentor, OH · Paper 103.6K lbs reported
- Tyson Fresh Meats Inc-Goodlettsville Goodlettsville, TN · Food 103.6K lbs reported
- Nemak Glasgow Plant #1 Glasgow, KY · Primary Metals 103.5K lbs reported
- Twin Vee Powercats Fort Pierce, FL · Transportation Equipment 103.5K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
- Puerto Rico Energy LLC - Bayamon Terminal Bayamon, PR · Petroleum Bulk Terminals 11 chemicals
- Lanco Manufacturing Corp San Lorenzo, PR · Chemicals 11 chemicals
- Buckeye Caribbean Terminals LLC (former Scyi) Yabucoa, PR · Petroleum Bulk Terminals 11 chemicals
- Limetree Bay Terminals LLC DBA Ocean Point Terminals Christiansted, VI · Petroleum Bulk Terminals 11 chemicals
Other Zinpro Corp Facilities
Same-parent TRI sites ranked by reported releases - including Zinpro Corp, Zinpro Corp.
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, Manganese compounds, Copper compounds, Manganese And Manganese Compounds; nearby reporters include Feldmeier Equipment Inc. Zinpro Corp stamps MID volume · AIR pathway · CARC-LEAN 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 Zinpro Corp TRI extract (MID · AIR · CARC-LEAN · lead Zinc compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Zinpro Corp totals are self-reported EPCRA §313 estimates for Shell Rock, IA, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 311119 · Food. 13.7% of Butler TRI pounds in this extract. Nearest ABS peer: Cff of Avery Dennison (0243081207) (Δ 15 lbs). Pounds ≠ exposure.
Zinpro Corp stamps MID volume · AIR pathway · CARC-LEAN · 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