EPA TRI Facility · Primary Metals
Mid American Steel & Wire Co LLC
Madill, OK
- Total releases
- 79.4K lbs
- Chemicals reported
- 7
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Mid American Steel & Wire Co LLC: how the 79.4K lbs splits
79.4K lbs across all reported pathways
- Air Releases 58.7K lbs 74.0%
- Off-site Transfers 20.7K lbs 26.0%
Mid American Steel & Wire Co LLC's 79.4K lbs Form-R total is AIR - air releases is 74.0% of the bar. Next segment: off-site transfers at 26.0%. Leading chemical by pounds: Zinc compounds.
LIGHT volume AIR pathway CLEAN
Mid American Steel & Wire Co LLC is an EPA Toxics Release Inventory reporter in Madill, OK, in the primary metals sector. It reported 19.3K lbs of releases across 7 chemicals in 2023, and 79.4K lbs in total across its 2019-2023 reporting years. That ranks 5,079 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Oklahoma's 350 reporting TRI sites, pounds #1 is not chemical-count #1. Mid American Steel & Wire Co LLC is pounds #83 and chemical-count #60 at 79.4K lbs. International Paper Co leads reported pounds (28.8M lbs) at 21 chemicals (chemical-count #10). Clean Harbors Lone Mountain LLC Lone Mountain Facility leads chemical count at 51 chemicals (15.9M lbs, pounds #3). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Oklahoma Steel & Wire Co Inc; Rustin Madill Rmc Plant; Cm Truck Beds - Madill; Cm Truck Beds. Similar-scale Primary Metals peers outside Oklahoma: Cadillac Casting Inc; Phelps Cast; Mahle Engine Components USA Inc; Ascent Tubular Products. Largest disclosed chemicals by pounds: Zinc compounds; Manganese And Manganese Compounds; Lead And Lead Compounds; Chromium compounds (except for chromite ore mined in the Transvaal Region).
Mid American Steel & Wire Co LLC stamps LIGHT volume with a dominant AIR pathway (74.0% air releases) across 7 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 79.4K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Cadillac Casting Inc and Phelps Cast.
Mid American Steel & Wire Co LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
79K lbs Top 20% higher than 80% 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
Mid American Steel & Wire Co LLC in the Primary Metals sector extract
Among the 1,603 Primary Metals facilities in this database, Mid American Steel & Wire Co LLC reports the 436th-largest volume (79.4K lbs). Scale peers outside Oklahoma include Cadillac Casting Inc and Phelps Cast.
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
- Mid American Steel & Wire Co LLC's total reported releases rose from 16.2 thousand lb in 2022 to 19.3 thousand lb in 2023, based on EPA TRI filings.
- Mid American Steel & Wire Co LLC's off-site transfers rose from 4.8 thousand lb in 2022 to 7.5 thousand lb in 2023, based on EPA TRI filings.
- Mid American Steel & Wire Co LLC's air releases rose from 11.4 thousand lb in 2022 to 11.8 thousand lb in 2023, based on EPA TRI filings.
Mid American Steel & Wire Co LLC Form-R facts
Compare this facility
See how Mid American Steel & Wire Co LLC stacks up against nearby facilities and the typical reporter.
66% less than the comparison
17% 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 Mid American Steel & Wire Co LLC releases toxic chemicals into the environment. Total: 79.4K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 40% (13.7K lbs to 19.3K lbs).
Mid American Steel & Wire Co LLC: annual Form-R pounds
LIGHT site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Mid American Steel & Wire Co LLC year-over-year reported totals (increased 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: Zinc compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 13.7K lbs | 7 |
| 2020 | 14.7K lbs | 7 |
| 2021 | 15.5K lbs | 7 |
| 2022 | 16.2K lbs | 7 |
| 2023 | 19.3K lbs | 7 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 7 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Zinc compounds | 43.9K lbs | - |
| Manganese And Manganese Compounds | 26.3K lbs | - |
| Lead And Lead Compounds | 5.5K lbs | - |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 2.7K lbs | - |
| Copper compounds | 683 lbs | - |
| Mercury compounds | 363 lbs | - |
| Nickel | 0 lbs | Carcinogen |
Mid American Steel & Wire Co LLC · AIR-pathway site
Nearest TRI Facilities to Mid American Steel & Wire Co LLC
Closest other reporters in Oklahoma - including Oklahoma Steel & Wire Co Inc, Rustin Madill Rmc Plant, Cm Truck Beds - Madill, ordered by distance.
Showing 8 of 349 other reporting facilities in Oklahoma.
Similar Primary Metals Facilities
Other Primary Metals facilities with similar total release volumes (±80%), outside Oklahoma - e.g. Cadillac Casting Inc, Phelps Cast, Mahle Engine Components USA Inc.
Compare beyond Oklahoma
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Mid American Steel & Wire Co LLC on cumulative reported pounds (79.4K lbs) and distinct chemical count (7). Release-pound peers include Dart Container Corp of Pennsylvania, Dubois Chemicals Chilton, Poet Biorefining-North Manchester LLC. Chemical-count peers include Hubbell Caribe Ltd, Celanese Microcircuits Industries Ltd., Virgin Islands Water & Power Authority. 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.
- Dart Container Corp of Pennsylvania Leola, PA · Chemicals 79.4K lbs reported
- Dubois Chemicals Chilton Chilton, WI · Fabricated Metals 79.4K lbs reported
- Poet Biorefining-North Manchester LLC North Manchester, IN · Chemicals 79.4K lbs reported
- V&s Detroit Galvanizing LLC Redford, MI · Fabricated Metals 79.3K lbs reported
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 Zinc compounds, Manganese And Manganese Compounds, Lead And Lead Compounds, Chromium compounds (except for chromite ore mined in the Transvaal Region); nearby reporters include Oklahoma Steel & Wire Co Inc. Mid American Steel & Wire Co LLC 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 Mid American Steel & Wire Co LLC TRI extract (LIGHT · AIR · CLEAN · lead Zinc compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Mid American Steel & Wire Co LLC totals are self-reported EPCRA §313 estimates for Madill, OK, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 331110 · Primary Metals. 23.8% of Marshall TRI pounds in this extract. Nearest ABS peer: Dart Container Corp of Pennsylvania (Δ 33 lbs). Pounds ≠ exposure.
Mid American Steel & Wire Co LLC stamps LIGHT volume · AIR pathway · CLEAN · lead Zinc compounds. 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