EPA TRI Facility · Machinery
Blackmer a Dover Co
Grand Rapids, MI · Parent: Dover Resources Inc
- Total releases
- 87 lbs
- Chemicals reported
- 2
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Blackmer a Dover Co: how the 87 lbs splits
87 lbs across all reported pathways
- Air Releases 63 lbs 72.7%
- Off-site Transfers 18 lbs 20.4%
- Water Discharges 6 lbs 6.9%
Blackmer a Dover Co's 87 lbs Form-R total is AIR - air releases is 72.7% of the bar. Next segment: off-site transfers at 20.4%. Leading chemical by pounds: Lead.
TRACE volume AIR pathway CARC-HEAVY
Blackmer a Dover Co is an EPA Toxics Release Inventory reporter in Grand Rapids, MI, in the machinery sector. It reported 30 lbs of releases across 2 chemicals in 2023, and 87 lbs in total across its 2019-2023 reporting years. That ranks 16,691 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Michigan's 791 reporting TRI sites, pounds #1 is not chemical-count #1. Blackmer a Dover Co is pounds #630 and chemical-count #548 at 87 lbs. Cleveland-Cliffs Steel Corp Dearborn Works leads reported pounds (53.0M lbs) at 17 chemicals (chemical-count #27). Eq Detroit Inc leads chemical count at 71 chemicals (14.0M lbs, pounds #5). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Michigan Wheel Operations LLC; Arkema Inc; Vi-Chem Corp; Michigan Turkey Producers LLC. Similar-scale Machinery peers outside Michigan: Great Plains Manufacturing Inc. Abilene; Tomahawk Downhole LLC; Joy Global Surface Mining Inc. (f/k/a P&h Mining Equipment); Xylem Inc.. Largest disclosed chemicals by pounds: Lead; Copper.
Blackmer a Dover Co stamps TRACE volume with a dominant AIR pathway (72.7% air releases) across 2 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 87 lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Great Plains Manufacturing Inc. Abilene and Tomahawk Downhole LLC.
Blackmer a Dover Co vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
87 lbs 36th percentile higher than 36% 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
Blackmer a Dover Co in the Machinery sector extract
Among the 1,186 Machinery facilities in this database, Blackmer a Dover Co reports the 650th-largest volume (87 lbs). Scale peers outside Michigan include Great Plains Manufacturing Inc. Abilene and Tomahawk Downhole LLC.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Blackmer a Dover Co Form-R facts
Compare this facility
See how Blackmer a Dover Co stacks up against nearby facilities and the typical reporter.
99% less than the comparison
About the same as 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 Blackmer a Dover Co releases toxic chemicals into the environment. Total: 87 lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 40% (50 lbs to 30 lbs).
Blackmer a Dover Co: annual Form-R pounds
TRACE site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2023 0
What this shows Blackmer a Dover Co year-over-year reported totals (decreased by 40% 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: Lead.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 50 lbs | 1 |
| 2020 | 8 lbs | 1 |
| 2023 | 30 lbs | 2 |
Blackmer a Dover Co · AIR-pathway site
Nearest TRI Facilities to Blackmer a Dover Co
Closest other reporters in Michigan - including Michigan Wheel Operations LLC, Arkema Inc, Vi-Chem Corp, ordered by distance.
Showing 8 of 790 other reporting facilities in Michigan.
Similar Machinery Facilities
Other Machinery facilities with similar total release volumes (±80%), outside Michigan - e.g. Great Plains Manufacturing Inc. Abilene, Tomahawk Downhole LLC, Joy Global Surface Mining Inc. (f/k/a P&h Mining Equipment).
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 Lead, Copper; nearby reporters include Michigan Wheel Operations LLC. Blackmer a Dover Co stamps TRACE volume · AIR pathway · CARC-HEAVY 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 Blackmer a Dover Co TRI extract (TRACE · AIR · CARC-HEAVY · lead Lead) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Blackmer a Dover Co totals are self-reported EPCRA §313 estimates for Grand Rapids, MI, latest year 2023. Form-R rows span 2019–2023 (3 years). NAICS 333914 · Machinery. 0.0% of Kent TRI pounds in this extract. Nearest ABS peer: Hackney Ladish Inc (Δ 0 lbs). Pounds ≠ exposure.
Blackmer a Dover Co stamps TRACE volume · AIR pathway · CARC-HEAVY · lead Lead. 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