EPA TRI Facility · Fabricated Metals
Oklahoma Steel & Wire Co Inc
Madill, OK
- Total releases
- 235.2K lbs
- Chemicals reported
- 6
- Carcinogens
- 1
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Oklahoma Steel & Wire Co Inc: how the 235.2K lbs splits
235.2K lbs across all reported pathways
- Off-site Transfers 224.2K lbs 95.4%
- Air Releases 10.9K lbs 4.6%
- Land Disposal 0 lbs <0.1%
Oklahoma Steel & Wire Co Inc's 235.2K lbs Form-R total is OFFSITE - off-site transfers is 95.4% of the bar. Next segment: air releases at 4.6%. Leading chemical by pounds: Zinc compounds.
MID volume OFFSITE pathway CLEAN
Oklahoma Steel & Wire Co Inc is an EPA Toxics Release Inventory reporter in Madill, OK, in the fabricated metals sector. It reported 76.2K lbs of releases across 6 chemicals in 2023, and 235.2K lbs in total across its 2019-2023 reporting years. That ranks 2,961 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. Oklahoma Steel & Wire Co Inc is pounds #49 and chemical-count #74 at 235.2K 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: Mid American Steel & Wire Co LLC; Rustin Madill Rmc Plant; Cm Truck Beds - Madill; Cm Truck Beds. Similar-scale Fabricated Metals peers outside Oklahoma: Crystal Finishing Systems Inc; Erico International Corp; Curtis Metal Finishing Co; US Army Iowa Army Ammunition Plant. Largest disclosed chemicals by pounds: Zinc compounds; Ammonia; Lead And Lead Compounds; Nickel.
Oklahoma Steel & Wire Co Inc stamps MID volume with a dominant OFFSITE pathway (95.4% off-site transfers) across 6 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 235.2K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Crystal Finishing Systems Inc and Erico International Corp.
Oklahoma Steel & Wire Co Inc vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
235K lbs Top 11% higher than 89% 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
Oklahoma Steel & Wire Co Inc inside Marshall's TRI pounds
Among the 3,421 Fabricated Metals facilities in this database, Oklahoma Steel & Wire Co Inc reports the 236th-largest volume, placing it in the top 6.9% of its sector. This one site accounts for 70.5% of every pound reported in Marshall. Its reported volume is concentrated rather than spread: Zinc compounds alone is 94.7% of the total. Scale peers outside Oklahoma include Crystal Finishing Systems Inc and Erico International Corp.
County-dominant here means ≥25% of Marshall's reported pounds (333.5K lbs county total). Shares only print when the site reports ≥1,000 lbs.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Oklahoma Steel & Wire Co Inc's total reported releases rose from 47.3 thousand lb in 2022 to 76.2 thousand lb in 2023, based on EPA TRI filings.
- Oklahoma Steel & Wire Co Inc's off-site transfers rose from 44.8 thousand lb in 2022 to 74.0 thousand lb in 2023, based on EPA TRI filings.
- Oklahoma Steel & Wire Co Inc's chemicals reported rose from 5 in 2022 to 6 in 2023, based on EPA TRI filings.
- Oklahoma Steel & Wire Co Inc's air releases fell from 2.5 thousand lb in 2022 to 2.2 thousand lb in 2023, based on EPA TRI filings.
Oklahoma Steel & Wire Co Inc Form-R facts
Compare this facility
See how Oklahoma Steel & Wire Co Inc stacks up against nearby facilities and the typical reporter.
3.0× more than the comparison
14% 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 Oklahoma Steel & Wire Co Inc releases toxic chemicals into the environment. Total: 235.2K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 65% (46.3K lbs to 76.2K lbs).
Oklahoma Steel & Wire Co Inc: annual Form-R pounds
MID site · OFFSITE pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Oklahoma Steel & Wire Co Inc year-over-year reported totals (increased by 65% 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 | 46.3K lbs | 4 |
| 2020 | 27.9K lbs | 5 |
| 2021 | 37.4K lbs | 5 |
| 2022 | 47.3K lbs | 5 |
| 2023 | 76.2K lbs | 6 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 6 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Zinc compounds | 222.7K lbs | - |
| Ammonia | 12.4K lbs | - |
| Lead And Lead Compounds | 58 lbs | - |
| Nickel | 0 lbs | Carcinogen |
| Copper | 0 lbs | - |
| Manganese | 0 lbs | - |
Oklahoma Steel & Wire Co Inc · OFFSITE-pathway site
Nearest TRI Facilities to Oklahoma Steel & Wire Co Inc
Closest other reporters in Oklahoma - including Mid American Steel & Wire Co LLC, Rustin Madill Rmc Plant, Cm Truck Beds - Madill, ordered by distance.
Showing 8 of 349 other reporting facilities in Oklahoma.
Similar Fabricated Metals Facilities
Other Fabricated Metals facilities with similar total release volumes (±80%), outside Oklahoma - e.g. Crystal Finishing Systems Inc, Erico International Corp, Curtis Metal Finishing Co.
Compare beyond Oklahoma
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Oklahoma Steel & Wire Co Inc on cumulative reported pounds (235.2K lbs) and distinct chemical count (6). Release-pound peers include Trelleborg Seals & Profiles Americas, Endicott Clay Products Co Inc, Echo Springs Gas Plant. Chemical-count peers include Eaton Intelligent Power Ltd, Leoni Wire Inc, Turf Care Supply-Hatfield Plant. 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.
- Trelleborg Seals & Profiles Americas Aurora, OH · Plastics and Rubber 235.2K lbs reported
- Endicott Clay Products Co Inc Endicott, NE · Nonmetallic Mineral Product 235.1K lbs reported
- Echo Springs Gas Plant Carbon, WY · Natural Gas Processing 235.3K lbs reported
- Crystal Finishing Systems Inc Schofield, WI · Fabricated Metals 235.4K 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, Ammonia, Lead And Lead Compounds, Nickel; nearby reporters include Mid American Steel & Wire Co LLC. Oklahoma Steel & Wire Co Inc stamps MID volume · OFFSITE 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 Oklahoma Steel & Wire Co Inc TRI extract (MID · OFFSITE · CLEAN · lead Zinc compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Oklahoma Steel & Wire Co Inc totals are self-reported EPCRA §313 estimates for Madill, OK, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 332618 · Fabricated Metals. 70.5% of Marshall TRI pounds in this extract. Nearest ABS peer: Trelleborg Seals & Profiles Americas (Δ 37 lbs). Pounds ≠ exposure.
Oklahoma Steel & Wire Co Inc stamps MID volume · OFFSITE 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