EPA TRI Facility · Fabricated Metals
Ace Precision
Menomonee Falls, WI · Parent: Ace Precision Machining LLC
- Total releases
- 3 lbs
- Chemicals reported
- 1
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Ace Precision: how the 3 lbs splits
3 lbs across all reported pathways
- Air Releases 3 lbs 100.0%
Ace Precision's 3 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: Nickel.
TRACE volume AIR pathway CARC-HEAVY
Ace Precision is an EPA Toxics Release Inventory reporter in Menomonee Falls, WI, in the fabricated metals sector. It reported 1 lbs of releases across 1 chemical in 2023, and 3 lbs in total across its 2019-2023 reporting years. That ranks 19,195 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Wisconsin's 836 reporting TRI sites, pounds #1 is not chemical-count #1. Ace Precision is pounds #787 and chemical-count #815 at 3 lbs. Mullins Cheese Inc leads reported pounds (11.2M lbs) at 3 chemicals (chemical-count #319). Ppg Industries Inc-Oak Creek leads chemical count at 32 chemicals (2.2M lbs, pounds #16). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Mti Electronics DBA Virtex; Brenntag Great Lakes LLC; Arandell Corp; Briggs & Stratton Llc-Burleigh Facility. Similar-scale Fabricated Metals peers outside Wisconsin: Kcng Iowa LLC; Roto-Die Co Inc; Porter-Guertin Co; Bennett-Rogers Pipe Coating. Largest disclosed chemicals by pounds: Nickel.
Ace Precision stamps TRACE volume with a dominant AIR pathway (100.0% air releases) across 1 chemical · 1 carcinogen-classified. Cumulative Form-R extract: 3 lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Kcng Iowa LLC and Roto-Die Co Inc.
Ace Precision vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
3 lbs 26th percentile higher than 26% 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
Ace Precision in the Fabricated Metals sector extract
Among the 3,421 Fabricated Metals facilities in this database, Ace Precision reports the 2,616th-largest volume (3 lbs). Scale peers outside Wisconsin include Kcng Iowa LLC and Roto-Die Co Inc.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Ace Precision Form-R facts
Compare this facility
See how Ace Precision stacks up against nearby facilities and the typical reporter.
77% 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 Ace Precision releases toxic chemicals into the environment. Total: 3 lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 35% (1 lbs to 1 lbs).
Ace Precision: annual Form-R pounds
TRACE site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Ace Precision year-over-year reported totals (decreased by 35% 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: Nickel.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 1 lbs | 1 |
| 2020 | 1 lbs | 1 |
| 2021 | 1 lbs | 1 |
| 2022 | 1 lbs | 1 |
| 2023 | 1 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 1 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Nickel | 3 lbs | Carcinogen |
Ace Precision · AIR-pathway site
Nearest TRI Facilities to Ace Precision
Closest other reporters in Wisconsin - including Mti Electronics DBA Virtex, Brenntag Great Lakes LLC, Arandell Corp, ordered by distance.
Showing 8 of 835 other reporting facilities in Wisconsin.
Similar Fabricated Metals Facilities
Other Fabricated Metals facilities with similar total release volumes (±80%), outside Wisconsin - e.g. Kcng Iowa LLC, Roto-Die Co Inc, Porter-Guertin Co.
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 Nickel; nearby reporters include Mti Electronics DBA Virtex. Ace Precision 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 Ace Precision TRI extract (TRACE · AIR · CARC-HEAVY · lead Nickel) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Ace Precision totals are self-reported EPCRA §313 estimates for Menomonee Falls, WI, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 332710 · Fabricated Metals. 0.0% of Waukesha TRI pounds in this extract. Nearest ABS peer: Mmc Materials Inc - South Parkway Plant (Δ 0 lbs). Pounds ≠ exposure.
Ace Precision stamps TRACE volume · AIR pathway · CARC-HEAVY · lead Nickel. 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