EPA TRI Facility · Primary Metals
Milward Alloys Inc
Lockport, NY
- Total releases
- 2.8K lbs
- Chemicals reported
- 5
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Milward Alloys Inc: how the 3.3K lbs splits
3.3K lbs across all reported pathways
- Air Releases 3.3K lbs 100.0%
Milward Alloys Inc's 3.3K 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: Copper.
LIGHT volume AIR pathway CLEAN
Milward Alloys Inc is an EPA Toxics Release Inventory reporter in Lockport, NY, in the primary metals sector. It reported 500 lbs of releases across 2 chemicals in 2024, and 2.8K lbs in total across its 2019-2024 reporting years. That ranks 12,265 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In New York's 581 reporting TRI sites, pounds #1 is not chemical-count #1. Milward Alloys Inc is pounds #295 and chemical-count #127 at 2.8K lbs. St Lawrence Zinc Co Balmat 4 Mine & Mill leads reported pounds (9.7M lbs) at 10 chemicals (chemical-count #40). Norlite LLC leads chemical count at 93 chemicals (28.3K lbs, pounds #152). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Vandemark Chemical Inc; Vanchlor Co Inc; Candlelight Cabinetry Opco LLC; Gm Components Holdings LLC. Similar-scale Primary Metals peers outside New York: Doncasters Inc Precision Castings New England; Cascade Die Casting/atlantic; Oerlikon Metco (us) Troy/oerlikon Metco (us) Troy; Certified Alloy Products Inc. Largest disclosed chemicals by pounds: Copper; Phosphorus (yellow or white); Manganese; Chromium.
Milward Alloys Inc stamps LIGHT volume with a dominant AIR pathway (100.0% air releases) across 5 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 2.8K lbs (2019–2024). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Doncasters Inc Precision Castings New England and Cascade Die Casting/atlantic.
Milward Alloys Inc vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
2.8K lbs Top 47% higher than 53% 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
Milward Alloys Inc in the Primary Metals sector extract
Among the 1,603 Primary Metals facilities in this database, Milward Alloys Inc reports the 920th-largest volume (2.8K lbs). Scale peers outside New York include Doncasters Inc Precision Castings New England and Cascade Die Casting/atlantic.
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
- Milward Alloys Inc's total reported releases rose from 500 lb in 2022 to 750 lb in 2023, based on EPA TRI filings.
- Milward Alloys Inc's chemicals reported fell from 5 in 2022 to 2 in 2023, based on EPA TRI filings.
- Milward Alloys Inc's air releases rose from 500 lb in 2022 to 750 lb in 2023, based on EPA TRI filings.
Milward Alloys Inc Form-R facts
Compare this facility
See how Milward Alloys Inc stacks up against nearby facilities and the typical reporter.
97% less than the comparison
62% 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 Milward Alloys Inc releases toxic chemicals into the environment. Total: 3.3K lbs.
Emissions Trend Summary
From 2019 to 2024, total releases held roughly flat (500 lbs to 500 lbs).
Milward Alloys Inc: annual Form-R pounds
LIGHT site · AIR pathway · TRI years 2019–2024
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
- 2024 0
What this shows Milward Alloys Inc year-over-year reported totals (held roughly flat from 2019 to 2024). 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: Copper.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 500 lbs | 5 |
| 2020 | 500 lbs | 5 |
| 2021 | 505 lbs | 5 |
| 2022 | 500 lbs | 5 |
| 2023 | 750 lbs | 2 |
| 2024 | 500 lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2024). 1 of 5 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Copper | 1.8K lbs | - |
| Phosphorus (yellow or white) | 1.5K lbs | - |
| Manganese | 0 lbs | - |
| Chromium | 0 lbs | - |
| Beryllium | 0 lbs | Carcinogen |
Milward Alloys Inc · AIR-pathway site
Nearest TRI Facilities to Milward Alloys Inc
Closest other reporters in New York - including Vandemark Chemical Inc, Vanchlor Co Inc, Candlelight Cabinetry Opco LLC, ordered by distance.
Showing 8 of 580 other reporting facilities in New York.
Similar Primary Metals Facilities
Other Primary Metals facilities with similar total release volumes (±80%), outside New York - e.g. Doncasters Inc Precision Castings New England, Cascade Die Casting/atlantic, Oerlikon Metco (us) Troy/oerlikon Metco (us) Troy.
Compare beyond New York
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Milward Alloys Inc on cumulative reported pounds (2.8K lbs) and distinct chemical count (5). Release-pound peers include Aalberts Surface Technologies Aa LLC, Dcs Inc, Culpeper Wood Preservers. Chemical-count peers include Abbvie Ltd, Lilly del Caribe Inc Carolin A, Baxter Healthcare of Puerto Rico LLC. Neighborhoods are forced disjoint so each axis surfaces a different set of sites.
Similar reported release pounds
Nearest out-of-state reporters (≥1,000 lbs) by absolute TRI pounds, not same-industry or same-county neighbors.
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
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 Copper, Phosphorus (yellow or white), Manganese, Chromium; nearby reporters include Vandemark Chemical Inc. Milward Alloys Inc stamps LIGHT volume · AIR 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 Milward Alloys Inc TRI extract (LIGHT · AIR · CLEAN · lead Copper) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Milward Alloys Inc totals are self-reported EPCRA §313 estimates for Lockport, NY, latest year 2023. Form-R rows span 2019–2024 (6 years). NAICS 331420 · Primary Metals. 0.0% of Niagara TRI pounds in this extract. Nearest ABS peer: Aalberts Surface Technologies Aa LLC (Δ 2 lbs). Pounds ≠ exposure.
Milward Alloys Inc stamps LIGHT volume · AIR pathway · CLEAN · lead Copper. 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