EPA TRI Facility · Plastics and Rubber
Thombert Inc.
Brooklyn, IA · Parent: Thombert Inc
- Total releases
- 582 lbs
- Chemicals reported
- 1
- Latest report
- 2023
- Primary pathway
- Air Releases
MIXED Form-R mix
Thombert Inc.: how the 582 lbs splits
582 lbs across all reported pathways
- Air Releases 312 lbs 53.6%
- Off-site Transfers 270 lbs 46.4%
Thombert Inc.'s 582 lbs Form-R total is MIXED - air releases is 53.6% of the bar. Next segment: off-site transfers at 46.4%. Leading chemical by pounds: Diisocyanates.
TRACE volume MIXED pathway CLEAN
Thombert Inc. is an EPA Toxics Release Inventory reporter in Brooklyn, IA, in the plastics and rubber sector. It reported 114 lbs of releases across 1 chemical in 2023, and 582 lbs in total across its 2019-2023 reporting years. That ranks 14,580 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. Thombert Inc. is pounds #334 and chemical-count #397 at 582 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: Basf; Montezuma Manufacturing; Bituminous Materials & Supply LP; Tama Paperboard. Similar-scale Plastics and Rubber peers outside Iowa: Elite Comfort Solutions - Verona; Carlstar Jackson; Roechling Engineered Plastics; Tulip Molded Plastics LLC. Other Thombert Inc sites in this extract: Thombert Inc.. Largest disclosed chemicals by pounds: Diisocyanates.
Thombert Inc. is a TRACE · MIXED-pathway Form-R site in Brooklyn, IA: 582 lbs across 1 chemical. No single media clears 70% of the bar (lead segment air releases at 53.6%). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Elite Comfort Solutions - Verona and Carlstar Jackson.
Thombert Inc. vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
582 lbs 44th percentile higher than 44% 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
Thombert Inc. in the Plastics and Rubber sector extract
Among the 1,504 Plastics and Rubber facilities in this database, Thombert Inc. reports the 1,074th-largest volume (582 lbs). Scale peers outside Iowa include Elite Comfort Solutions - Verona and Carlstar Jackson.
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
- Thombert Inc.'s total reported releases fell from 137 lb in 2022 to 114 lb in 2023, based on EPA TRI filings.
- Thombert Inc.'s off-site transfers fell from 72 lb in 2022 to 57 lb in 2023, based on EPA TRI filings.
Thombert Inc. Form-R facts
Compare this facility
See how Thombert Inc. stacks up against nearby facilities and the typical reporter.
100% less than the comparison
67% less 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 Thombert Inc. releases toxic chemicals into the environment. Total: 582 lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 2% (116 lbs to 114 lbs).
Thombert Inc.: annual Form-R pounds
TRACE site · MIXED pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Thombert Inc. year-over-year reported totals (decreased by 2% 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: Diisocyanates.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 116 lbs | 1 |
| 2020 | 105 lbs | 1 |
| 2021 | 110 lbs | 1 |
| 2022 | 137 lbs | 1 |
| 2023 | 114 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Diisocyanates | 582 lbs | - |
Thombert Inc. in Poweshiek
Nearest TRI Facilities to Thombert Inc.
Closest other reporters in Iowa - including Basf, Montezuma Manufacturing, Bituminous Materials & Supply LP, ordered by distance.
Showing 8 of 459 other reporting facilities in Iowa.
Similar Plastics and Rubber Facilities
Other Plastics and Rubber facilities with similar total release volumes (±80%), outside Iowa - e.g. Elite Comfort Solutions - Verona, Carlstar Jackson, Roechling Engineered Plastics.
Other Thombert Inc Facilities
Same-parent TRI sites ranked by reported releases - including Thombert Inc..
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 Diisocyanates; nearby reporters include Basf. Thombert Inc. stamps TRACE volume · MIXED pathway · CLEAN 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 Thombert Inc. TRI extract (TRACE · MIXED · CLEAN · lead Diisocyanates) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Thombert Inc. totals are self-reported EPCRA §313 estimates for Brooklyn, IA, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 326199 · Plastics and Rubber. 0.1% of Poweshiek TRI pounds in this extract. Nearest ABS peer: Marshall Steel Inc (Δ 0 lbs). Pounds ≠ exposure.
Thombert Inc. stamps TRACE · MIXED pathway (air releases leads at 53.6%). Pipeline-rendered EPA Form-R only - no editor-typed pounds. 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