Delaval Inc
3 facilities · 3 states · 30.3K lbs total releases
According to the EPA Toxics Release Inventory, Delaval Inc is the reported parent of 3 Form R facilities across 3 states, disclosing 30.3K lbs of toxic releases. 4 chemicals are reported; none carry a carcinogen classification in this extract. The heaviest-reporting state by release volume is Wisconsin (22.4K lbs). Those TRI figures remain self-reported disclosure pounds across Delaval Inc's multi-state Form R set, not a measured public-health risk score.
Release-over-release change
What changed for Delaval Inc: EPA TRI 2023 reporting year
Same facilities, both years
+4.9%
3 facilities that filed in 2022 and 2023
Whole inventory
+4.9%
6.3 thousand lb → 6.7 thousand lb, every facility that filed
- Delaval Inc's total reported releases rose from 6.3 thousand lb in 2022 to 6.7 thousand lb in 2023, based on EPA TRI filings.
- Delaval Inc's off-site transfers rose from 6.3 thousand lb in 2022 to 6.6 thousand lb in 2023, based on EPA TRI filings.
TRI parent disclosure trail
Read Delaval Inc from filing to facility
Largest Form R sites under this parent: Milkrite Interpuls Inc; West Agro Inc D/b/a Delaval Manufacturing; Delaval Manufacturing. Neighbor parents on the disclosure ladder: Foremost Farms USA Cooperative; Wec Energy Group. Largest disclosed chemicals by pounds: Zinc compounds; Phthalic anhydride; Nitric acid. Heaviest-reporting states in this extract: Wisconsin; Missouri; Illinois. Industry labels on the parent rollup: Plastics and Rubber; 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: Milkrite Interpuls Inc; West Agro Inc D/b/a Delaval Manufacturing; Delaval Manufacturing. Neighbor parents on the disclosure ladder: Foremost Farms USA Cooperative; Wec Energy Group. Largest disclosed chemicals by pounds: Zinc compounds; Phthalic anhydride; Nitric acid. Heaviest-reporting states in this extract: Wisconsin; Missouri; Illinois. Industry labels on the parent rollup: Plastics and Rubber; Chemicals.
Delaval Inc ranks #2,245 of 4,988 slug-merged TRI parents, a smaller disclosed-volume parent relative to the national Form R parent set. Delaval Inc files across 3 states, a regional parent portfolio rather than a single-state discloser. Releases are facility-concentrated: Milkrite Interpuls Inc accounts for most of Delaval Inc's disclosed pounds, so peer comparisons should weight that site, not an even portfolio average.
Parent aggregation for Delaval Inc follows facility-reported names. Compare the named neighbors (Foremost Farms USA Cooperative; Wec Energy Group) before treating rank as a hazard score; TRI stays self-reported and unweighted by toxicity.
Where Delaval Inc sits among TRI parents
Delaval Inc sits on a disclosure ladder beside Foremost Farms USA Cooperative and Wec Energy Group. Open those parents for a different facility count, state span, and chemical mix.
Higher disclosed volume
- Foremost Farms USA Cooperative · rank #2,243 · 11.6M lbs
- Wec Energy Group · rank #2,244 · 7.5M lbs
Largest chemicals disclosed by Delaval Inc
Zinc compounds; Phthalic anhydride; Nitric acid lead the Form R pound rollup for this parent, including filings such as Milkrite Interpuls Inc. Pound totals, not toxicity-weighted risk.
| Chemical | Disclosed lbs |
|---|---|
| Zinc compounds | 22.0K lbs |
| Phthalic anhydride | 8.2K lbs |
| Nitric acid | 128 lbs |
Where does this company operate?
| State | Facilities | Total Releases |
|---|---|---|
| Wisconsin | 1 | 22.4K lbs |
| Missouri | 1 | 7.8K lbs |
| Illinois | 1 | 128 lbs |
Facilities (3)
| Facility | Releases |
|---|---|
| Milkrite Interpuls Inc Johnson Creek, WI | 22.4K lbs |
| West Agro Inc D/b/a Delaval Manufacturing Chillicothe, MO | 7.8K lbs |
| Delaval Manufacturing Des Plaines, IL | 128 lbs |
Frequently Asked Questions
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Compare beyond the release ladder
Nationwide peers by disclosed pounds & facility count
Cross-portfolio TRI parents nearest Delaval Inc on total disclosed release pounds (30.3K lbs) and reporting facility count (3). Release-volume peers include Generac Holdings Inc, Harsco Corp, Penn Color Inc. Facility-count peers include A-Gas US Holdings Inc, Abb Holdings Inc, Adams Resources & Energy Inc. 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 Wisconsin, Missouri, Illinois; facility-reported names can vary across subsidiaries.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files
What to do with Delaval Inc's TRI parent record
From Delaval Inc, open Milkrite Interpuls Inc or compare against Foremost Farms USA Cooperative rather than reading rank alone.
- Open the largest Form R site for Delaval Inc (Milkrite Interpuls Inc in WI). Largest facility
- Compare against Wec Energy Group, the next-higher disclosed-volume parent. Higher-volume parent
- Browse the full parent release ranking to see where Delaval Inc sits among all slug-merged TRI parents. All parent companies
Rank and peers (Foremost Farms USA Cooperative, Wec Energy Group) are disclosure volume only, not toxicity-weighted risk or enforcement status.
Use and verify this record
Delaval 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.