Henniges Automotive Inc
4 facilities · 4 states · 725.6K lbs total releases
According to the EPA Toxics Release Inventory, Henniges Automotive Inc is the reported parent of 4 Form R facilities across 4 states, disclosing 725.6K lbs of toxic releases. 1 of 12 reported chemicals carry a carcinogen classification in the TRI extract. The heaviest-reporting state by release volume is Iowa (360.6K lbs). Those TRI figures remain self-reported disclosure pounds for Henniges Automotive Inc, including carcinogen-flagged substances, not a measured public-health risk score.
Release-over-release change
What changed for Henniges Automotive Inc: EPA TRI 2023 reporting year
Same facilities, both years
-23.6%
4 facilities that filed in 2022 and 2023
Whole inventory
-23.6%
170.1 thousand lb → 130.0 thousand lb, every facility that filed
- Henniges Automotive Inc's total reported releases fell from 170.1 thousand lb in 2022 to 130.0 thousand lb in 2023, based on EPA TRI filings.
- Henniges Automotive Inc's air releases rose from 5 lb in 2022 to 613 lb in 2023, based on EPA TRI filings.
- Henniges Automotive Inc's chemicals reported rose from 4 in 2022 to 5 in 2023, based on EPA TRI filings.
- Henniges Automotive Inc's off-site transfers fell from 170.1 thousand lb in 2022 to 129.3 thousand lb in 2023, based on EPA TRI filings.
TRI parent disclosure trail
Read Henniges Automotive Inc from filing to facility
Largest Form R sites under this parent: Henniges Automotive Iowa Inc; Henniges Automotive; Henniges Automotive Inc; Henniges Automotive North Carolina Inc. Neighbor parents on the disclosure ladder: Archer Daniels Midland Co; Freeport-McMoran Inc. Largest disclosed chemicals by pounds: Zinc compounds; Sodium nitrite; 2-Mercaptobenzothiazole; Thiram; Nitrate compounds (water dissociable; reportable only when in aqueous solution). Heaviest-reporting states in this extract: Iowa; Missouri; Oklahoma. Industry labels on the parent rollup: Plastics and Rubber; Miscellaneous Manufacturing. 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: Henniges Automotive Iowa Inc; Henniges Automotive; Henniges Automotive Inc; Henniges Automotive North Carolina Inc. Neighbor parents on the disclosure ladder: Archer Daniels Midland Co; Freeport-McMoran Inc. Largest disclosed chemicals by pounds: Zinc compounds; Sodium nitrite; 2-Mercaptobenzothiazole; Thiram; Nitrate compounds (water dissociable; reportable only when in aqueous solution). Heaviest-reporting states in this extract: Iowa; Missouri; Oklahoma. Industry labels on the parent rollup: Plastics and Rubber; Miscellaneous Manufacturing.
Henniges Automotive Inc ranks #752 of 4,988 slug-merged TRI parents, a smaller disclosed-volume parent relative to the national Form R parent set. Henniges Automotive Inc files across 4 states, a regional parent portfolio rather than a single-state discloser. Henniges Automotive Inc's disclosed pounds are spread across 4 facilities, no single site dominates the parent total in this extract.
Parent aggregation for Henniges Automotive Inc follows facility-reported names. Compare the named neighbors (Archer Daniels Midland Co; Freeport-McMoran Inc) before treating rank as a hazard score; TRI stays self-reported and unweighted by toxicity.
Where Henniges Automotive Inc sits among TRI parents
Henniges Automotive Inc sits on a disclosure ladder beside Archer Daniels Midland Co and Freeport-McMoran Inc. Open those parents for a different facility count, state span, and chemical mix.
Higher disclosed volume
- Archer Daniels Midland Co · rank #750 · 17.3M lbs
- Freeport-McMoran Inc · rank #751 · 16.4M lbs
Largest chemicals disclosed by Henniges Automotive Inc
Zinc compounds; Sodium nitrite; 2-Mercaptobenzothiazole; Thiram; Nitrate compounds (water dissociable; reportable only when in aqueous solution) lead the Form R pound rollup for this parent, including filings such as Henniges Automotive Iowa Inc. Pound totals, not toxicity-weighted risk.
| Chemical | Disclosed lbs |
|---|---|
| Zinc compounds | 596.8K lbs |
| Sodium nitrite | 60.0K lbs |
| 2-Mercaptobenzothiazole | 34.9K lbs |
| Thiram | 23.1K lbs |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 10.9K lbs |
Where does this company operate?
| State | Facilities | Total Releases |
|---|---|---|
| Iowa | 1 | 360.6K lbs |
| Missouri | 1 | 206.6K lbs |
| Oklahoma | 1 | 133.8K lbs |
| North Carolina | 1 | 24.5K lbs |
Facilities (4)
| Facility | Releases |
|---|---|
| Henniges Automotive Iowa Inc Keokuk, IA | 360.6K lbs |
| Henniges Automotive New Haven, MO | 206.6K lbs |
| Henniges Automotive Inc Frederick, OK | 133.8K lbs |
| Henniges Automotive North Carolina Inc Reidsville, NC | 24.5K lbs |
Frequently Asked Questions
How much pollution does Henniges Automotive Inc release?
How many facilities does Henniges Automotive Inc operate?
What industries and chemicals show up for Henniges Automotive Inc?
Does Henniges Automotive Inc release carcinogens?
Compare beyond the release ladder
Nationwide peers by disclosed pounds & facility count
Cross-portfolio TRI parents nearest Henniges Automotive Inc on total disclosed release pounds (725.6K lbs) and reporting facility count (4). Release-volume peers include Sun Chemical Corp, Rtx Corp, Rain Cii Carbon LLC. Facility-count peers include A Stucki Holding Corp, Advanced Heat Treat Corp, Alleima USA LLC. 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 Iowa, Missouri, Oklahoma; facility-reported names can vary across subsidiaries.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files
What to do with Henniges Automotive Inc's TRI parent record
From Henniges Automotive Inc, open Henniges Automotive Iowa Inc or compare against Archer Daniels Midland Co rather than reading rank alone.
- Open the largest Form R site for Henniges Automotive Inc (Henniges Automotive Iowa Inc in IA). Largest facility
- Compare against Freeport-McMoran Inc, the next-higher disclosed-volume parent. Higher-volume parent
- Browse the full parent release ranking to see where Henniges Automotive Inc sits among all slug-merged TRI parents. All parent companies
Rank and peers (Archer Daniels Midland Co, Freeport-McMoran Inc) are disclosure volume only, not toxicity-weighted risk or enforcement status.
Use and verify this record
Henniges Automotive 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.