EPA TRI Facility · Fabricated Metals
Curries Div of Aadg Inc.
Mason City, IA · Parent: Assa Abloy Inc
- Total releases
- 148.9K lbs
- Chemicals reported
- 9
- Carcinogens
- 2
- Primary pathway
- Air Releases
AIR Form-R mix
Curries Div of Aadg Inc.: how the 148.9K lbs splits
148.9K lbs across all reported pathways
- Air Releases 147.6K lbs 99.1%
- Off-site Transfers 1.4K lbs 0.9%
Curries Div of Aadg Inc.'s 148.9K lbs Form-R total is AIR - air releases is 99.1% of the bar. Next segment: off-site transfers at 0.9%. Leading chemical by pounds: Styrene.
Carcinogen-classified pounds vs other reported pounds
Same cumulative TRI total as above, split by EPA/IARC carcinogen classification on each chemical: pounds share, not chemical count. Classification is not a site health-risk score.
MID volume AIR pathway CARC-HEAVY
Curries Div of Aadg Inc. is an EPA Toxics Release Inventory reporter in Mason City, IA, in the fabricated metals sector. It reported 15.6K lbs of releases across 5 chemicals in 2023, and 148.9K lbs in total across its 2019-2023 reporting years. That ranks 3,756 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Iowa's 460 reporting TRI sites, pounds #1 is not chemical-count #1. Curries Div of Aadg Inc. is pounds #96 and chemical-count #66 at 148.9K lbs. Climax Molybdenum Co leads reported pounds (16.4M lbs) at 5 chemicals (chemical-count #117). Helena Industries LLC leads chemical count at 32 chemicals (9.4K lbs, pounds #247). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Kraft Heinz Foods Co; Heidelberg Materials US Cement LLC; Woodharbor Doors & Cabinetry; Minnesota Rubber & Plastics. Similar-scale Fabricated Metals peers outside Iowa: Quantumclean; Silgan White Cap Corp; Bluescope Coated Products LLC; Smith-Blair Inc. Other Assa Abloy Inc sites in this extract: Assa Abloy Access & Egress Hardware Group - Corbin Russwin; Sargent Manufacturing Co; Aaadcg Inc. Rockwood Div; Medeco Security Locks Inc.. Largest disclosed chemicals by pounds: Styrene; 1,2,4-Trimethylbenzene; Certain glycol ethers; Toluene.
Curries Div of Aadg Inc. stamps MID volume with a dominant AIR pathway (99.1% air releases) across 9 chemicals · 2 carcinogen-classified. Cumulative Form-R extract: 148.9K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Quantumclean and Silgan White Cap Corp.
Curries Div of Aadg Inc. vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
149K lbs Top 14% higher than 86% 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
Curries Div of Aadg Inc.: carcinogen-lbs share on Form-R
Among the 3,421 Fabricated Metals facilities in this database, Curries Div of Aadg Inc. reports the 334th-largest volume, placing it in the top 9.8% of its sector. Carcinogen-classified chemicals make up 56.4% of the reported pounds, not just of the chemical count. Scale peers outside Iowa include Quantumclean and Silgan White Cap Corp.
Carcinogen-heavy means ≥50% of pounds (56.4% here), not of chemical count. EPA/IARC classification ≠ site risk.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Curries Div of Aadg Inc.'s total reported releases fell from 41.8 thousand lb in 2022 to 15.6 thousand lb in 2023, based on EPA TRI filings.
- Curries Div of Aadg Inc.'s air releases fell from 41.2 thousand lb in 2022 to 14.8 thousand lb in 2023, based on EPA TRI filings.
- Curries Div of Aadg Inc.'s off-site transfers rose from 604 lb in 2022 to 777 lb in 2023, based on EPA TRI filings.
- Curries Div of Aadg Inc.'s chemicals reported fell from 6 in 2022 to 5 in 2023, based on EPA TRI filings.
Curries Div of Aadg Inc. Form-R facts
Compare this facility
See how Curries Div of Aadg Inc. stacks up against nearby facilities and the typical reporter.
15% less than the comparison
3.0× more 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 Curries Div of Aadg Inc. releases toxic chemicals into the environment. Total: 148.9K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 74% (60.1K lbs to 15.6K lbs).
Curries Div of Aadg Inc.: annual Form-R pounds
MID site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Curries Div of Aadg Inc. year-over-year reported totals (decreased by 74% 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: Styrene.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 60.1K lbs | 6 |
| 2020 | 17.4K lbs | 5 |
| 2021 | 14.1K lbs | 5 |
| 2022 | 41.8K lbs | 6 |
| 2023 | 15.6K lbs | 5 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 2 of 9 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Styrene | 84.0K lbs | Carcinogen |
| 1,2,4-Trimethylbenzene | 23.5K lbs | - |
| Certain glycol ethers | 21.5K lbs | - |
| Toluene | 19.8K lbs | - |
| Manganese | 0 lbs | - |
| Nickel | 0 lbs | Carcinogen |
| n-Butyl alcohol | 0 lbs | - |
| Zinc compounds | 0 lbs | - |
| Chromium | 0 lbs | - |
Curries Div of Aadg Inc. · AIR-pathway site
Nearest TRI Facilities to Curries Div of Aadg Inc.
Closest other reporters in Iowa - including Kraft Heinz Foods Co, Heidelberg Materials US Cement LLC, Woodharbor Doors & Cabinetry, ordered by distance.
Showing 8 of 459 other reporting facilities in Iowa.
Similar Fabricated Metals Facilities
Other Fabricated Metals facilities with similar total release volumes (±80%), outside Iowa - e.g. Quantumclean, Silgan White Cap Corp, Bluescope Coated Products LLC.
Compare beyond Iowa
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Curries Div of Aadg Inc. on cumulative reported pounds (148.9K lbs) and distinct chemical count (9). Release-pound peers include Schaeffler Transmission LLC, West Fraser Wood Products Inc - Angelina Mill, Western New York Energy LLC. Chemical-count peers include Viatris Pharmaceuticals LLC, Prepa - San Juan Steam Plant, Solutia Inc. 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.
- Schaeffler Transmission LLC Wooster, OH · Transportation Equipment 148.9K lbs reported
- West Fraser Wood Products Inc - Angelina Mill Lufkin, TX · Wood Products 148.8K lbs reported
- Western New York Energy LLC Medina, NY · Chemicals 148.8K lbs reported
- Belmark Inc De Pere, WI · Printing 148.6K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
- Viatris Pharmaceuticals LLC Barceloneta, PR · Chemicals 9 chemicals
- Prepa - San Juan Steam Plant Puerto Nuevo, PR · Electric Utilities 9 chemicals
- Solutia Inc Springfield, MA · Plastics and Rubber 9 chemicals
- O'Connell Oil Co Merrill Road Facility Pittsfield, MA · Petroleum Bulk Terminals 9 chemicals
Other Assa Abloy Inc Facilities
Same-parent TRI sites ranked by reported releases - including Assa Abloy Access & Egress Hardware Group - Corbin Russwin, Sargent Manufacturing Co, Aaadcg Inc. Rockwood Div.
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 Styrene, 1,2,4-Trimethylbenzene, Certain glycol ethers, Toluene; nearby reporters include Kraft Heinz Foods Co. Curries Div of Aadg Inc. stamps MID 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 Curries Div of Aadg Inc. TRI extract (MID · AIR · CARC-HEAVY · lead Styrene) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Curries Div of Aadg Inc. totals are self-reported EPCRA §313 estimates for Mason City, IA, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 332321 · Fabricated Metals. 15.3% of Cerro Gordo TRI pounds in this extract. Nearest ABS peer: Schaeffler Transmission LLC (Δ 86 lbs). Pounds ≠ exposure.
Curries Div of Aadg Inc. stamps MID volume · AIR pathway · CARC-HEAVY · lead Styrene. 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