EPA TRI Facility · Primary Metals
Ej Ardmore Inc
Ardmore, OK · Parent: Ej Americas LLC
- Total releases
- 58.4K lbs
- Chemicals reported
- 7
- Carcinogens
- 1
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Ej Ardmore Inc: how the 58.4K lbs splits
58.4K lbs across all reported pathways
- Off-site Transfers 57.9K lbs 99.1%
- Air Releases 505 lbs 0.9%
Ej Ardmore Inc's 58.4K lbs Form-R total is OFFSITE - off-site transfers is 99.1% of the bar. Next segment: air releases at 0.9%. Leading chemical by pounds: Manganese And Manganese Compounds.
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.
LIGHT volume OFFSITE pathway CARC-LEAN
Ej Ardmore Inc is an EPA Toxics Release Inventory reporter in Ardmore, OK, in the primary metals sector. It reported 11.3K lbs of releases across 6 chemicals in 2023, and 58.4K lbs in total across its 2019-2023 reporting years. That ranks 5,780 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. Ej Ardmore Inc is pounds #103 and chemical-count #62 at 58.4K 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 fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Beetle Plastics LLC a Midwest Cooling Tower Co; Valero Refining Co -Oklahoma Valero Ardmore Refinery; Atlas Roofing Corp; Rustin Ardmore Rmc Plant. Similar-scale Primary Metals peers outside Oklahoma: Thermalex Inc; Gerdau Wilton; Tapco Tube Co/meadville; Fort Wayne Metals Research Products LLC (ferguson Site). Other Ej Americas LLC sites in this extract: East Jordan Foundry LLC. Largest disclosed chemicals by pounds: Manganese And Manganese Compounds; Nickel And Nickel Compounds; Copper And Copper Compounds; Lead And Lead Compounds.
Ej Ardmore Inc stamps LIGHT volume with a dominant OFFSITE pathway (99.1% off-site transfers) across 7 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 58.4K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Thermalex Inc and Gerdau Wilton.
Ej Ardmore Inc vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
58K lbs Top 22% higher than 78% 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
Ej Ardmore Inc: Manganese And Manganese Compounds-led volume
Among the 1,603 Primary Metals facilities in this database, Ej Ardmore Inc reports the 482nd-largest volume (58.4K lbs). Its reported volume is concentrated rather than spread: Manganese And Manganese Compounds alone is 78.8% of the total. Scale peers outside Oklahoma include Thermalex Inc and Gerdau Wilton.
Concentrated means ≥60% of Ej Ardmore Inc's pounds in one chemical - here Manganese And Manganese Compounds at 78.8%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Ej Ardmore Inc's total reported releases fell from 12.0 thousand lb in 2022 to 11.3 thousand lb in 2023, based on EPA TRI filings.
- Ej Ardmore Inc's off-site transfers fell from 11.9 thousand lb in 2022 to 11.2 thousand lb in 2023, based on EPA TRI filings.
Ej Ardmore Inc Form-R facts
Compare this facility
See how Ej Ardmore Inc stacks up against nearby facilities and the typical reporter.
2.4× more than the comparison
7.0× 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 Ej Ardmore Inc releases toxic chemicals into the environment. Total: 58.4K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 3% (11.6K lbs to 11.3K lbs).
Ej Ardmore Inc: annual Form-R pounds
LIGHT site · OFFSITE pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Ej Ardmore Inc year-over-year reported totals (decreased by 3% 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: Manganese And Manganese Compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 11.6K lbs | 5 |
| 2020 | 11.5K lbs | 5 |
| 2021 | 11.9K lbs | 5 |
| 2022 | 12.0K lbs | 6 |
| 2023 | 11.3K lbs | 6 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 7 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Manganese And Manganese Compounds | 46.0K lbs | - |
| Nickel And Nickel Compounds | 6.8K lbs | Carcinogen |
| Copper And Copper Compounds | 3.3K lbs | - |
| Lead And Lead Compounds | 2.2K lbs | - |
| Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) | 84 lbs | - |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 21 lbs | - |
| Barium | 0 lbs | - |
Ej Ardmore Inc · OFFSITE-pathway site
Nearest TRI Facilities to Ej Ardmore Inc
Closest other reporters in Oklahoma - including Beetle Plastics LLC a Midwest Cooling Tower Co, Valero Refining Co -Oklahoma Valero Ardmore Refinery, Atlas Roofing Corp, 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. Thermalex Inc, Gerdau Wilton, Tapco Tube Co/meadville.
Compare beyond Oklahoma
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Ej Ardmore Inc on cumulative reported pounds (58.4K lbs) and distinct chemical count (7). Release-pound peers include Medtronic Apv, Worthen Industries, Stihl Inc. 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.
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Ej Americas LLC Facilities
Same-parent TRI sites ranked by reported releases - including East Jordan Foundry LLC.
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 Manganese And Manganese Compounds, Nickel And Nickel Compounds, Copper And Copper Compounds, Lead And Lead Compounds; nearby reporters include Beetle Plastics LLC a Midwest Cooling Tower Co. Ej Ardmore Inc stamps LIGHT volume · OFFSITE pathway · CARC-LEAN 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 Ej Ardmore Inc TRI extract (LIGHT · OFFSITE · CARC-LEAN · lead Manganese And Manganese Compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Ej Ardmore Inc totals are self-reported EPCRA §313 estimates for Ardmore, OK, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 331511 · Primary Metals. 5.2% of Carter TRI pounds in this extract. Nearest ABS peer: Medtronic Apv (Δ 6 lbs). Pounds ≠ exposure.
Ej Ardmore Inc stamps LIGHT volume · OFFSITE pathway · CARC-LEAN · lead Manganese And Manganese 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