EPA TRI Facility · Electrical Equipment
East Penn Manufacturing Co Inc
Lyon Station, PA · Parent: East Penn Manufacturing Co Inc
- Total releases
- 2.5M lbs
- Chemicals reported
- 6
- Carcinogens
- 3
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
East Penn Manufacturing Co Inc: how the 3.1M lbs splits
3.1M lbs across all reported pathways
- Off-site Transfers 3.0M lbs 99.3%
- Air Releases 19.8K lbs 0.6%
- Land Disposal 765 lbs <0.1%
East Penn Manufacturing Co Inc's 3.1M lbs Form-R total is OFFSITE - off-site transfers is 99.3% of the bar. Next segment: air releases at 0.6%. Leading chemical by pounds: Lead.
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.
HEAVY volume OFFSITE pathway CARC-HEAVY
East Penn Manufacturing Co Inc is an EPA Toxics Release Inventory reporter in Lyon Station, PA, in the electrical equipment sector. It reported 586.4K lbs of releases across 6 chemicals in 2024, and 2.5M lbs in total across its 2019-2024 reporting years. That ranks 743 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Pennsylvania's 1,010 reporting TRI sites, pounds #1 is not chemical-count #1. East Penn Manufacturing Co Inc is pounds #20 and chemical-count #176 at 2.5M lbs. Max Environmental -- Yukon Facility leads reported pounds (34.8M lbs) at 18 chemicals (chemical-count #24). Keystone Cement Co leads chemical count at 53 chemicals (155.4K lbs, pounds #149). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: East Penn Mfg Co Inc Kutztown Wire & Cable Div; Heidelberg Materials US Cement LLC - Evansville; Prizer-Painter Stove Works Inc - Blandon; Can Corp of America Inc. Similar-scale Electrical Equipment peers outside Pennsylvania: Tesla Gigafactory; Ultium Cells LLC; Cooper Power Systems LLC; Duracell Manufacturing. Other East Penn Manufacturing Co Inc sites in this extract: East Penn Manufacturing Co Inc; East Penn Mfg Co Inc Kutztown Wire & Cable Div. Largest disclosed chemicals by pounds: Lead; Arsenic; Antimony; Mercury.
East Penn Manufacturing Co Inc stamps HEAVY volume with a dominant OFFSITE pathway (99.3% off-site transfers) across 6 chemicals · 3 carcinogen-classified. Cumulative Form-R extract: 2.5M lbs (2019–2024). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Tesla Gigafactory and Ultium Cells LLC.
East Penn Manufacturing Co Inc vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
2.5M lbs Top 3% higher than 97% 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
East Penn Manufacturing Co Inc: Lead-led volume
Among the 566 Electrical Equipment facilities in this database, East Penn Manufacturing Co Inc reports the 4th-largest volume, placing it in the top 0.7% of its sector. Its reported volume is concentrated rather than spread: Lead alone is 99.3% of the total. Carcinogen-classified chemicals make up 99.7% of the reported pounds, not just of the chemical count. Scale peers outside Pennsylvania include Tesla Gigafactory and Ultium Cells LLC.
Concentrated means ≥60% of East Penn Manufacturing Co Inc's pounds in one chemical - here Lead at 99.3%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- East Penn Manufacturing Co Inc's total reported releases rose from 503.0 thousand lb in 2022 to 517.2 thousand lb in 2023, based on EPA TRI filings.
- East Penn Manufacturing Co Inc's off-site transfers rose from 499.5 thousand lb in 2022 to 513.8 thousand lb in 2023, based on EPA TRI filings.
- East Penn Manufacturing Co Inc's air releases fell from 3.4 thousand lb in 2022 to 3.3 thousand lb in 2023, based on EPA TRI filings.
East Penn Manufacturing Co Inc Form-R facts
Compare this facility
See how East Penn Manufacturing Co Inc stacks up against nearby facilities and the typical reporter.
866.8× more than the comparison
2.0× 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 East Penn Manufacturing Co Inc releases toxic chemicals into the environment. Total: 3.1M lbs.
Emissions Trend Summary
From 2019 to 2024, total releases increased by 13% (520.7K lbs to 586.4K lbs).
East Penn Manufacturing Co Inc: annual Form-R pounds
HEAVY site · OFFSITE pathway · TRI years 2019–2024
- 2019
- 2020 0
- 2021 0
- 2022
- 2023
- 2024
What this shows East Penn Manufacturing Co Inc year-over-year reported totals (increased by 13% 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: Lead.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 520.7K lbs | 6 |
| 2020 | 456.9K lbs | 6 |
| 2021 | 485.9K lbs | 6 |
| 2022 | 503.0K lbs | 6 |
| 2023 | 517.2K lbs | 6 |
| 2024 | 586.4K lbs | 6 |
Chemical Releases
Aggregated across all reporting years (2019–2024). 3 of 6 chemicals are carcinogens. Sorted by total release volume.
East Penn Manufacturing Co Inc · OFFSITE-pathway site
Nearest TRI Facilities to East Penn Manufacturing Co Inc
Closest other reporters in Pennsylvania - including East Penn Mfg Co Inc Kutztown Wire & Cable Div, Heidelberg Materials US Cement LLC - Evansville, Prizer-Painter Stove Works Inc - Blandon, ordered by distance.
Showing 8 of 1,009 other reporting facilities in Pennsylvania.
Similar Electrical Equipment Facilities
Other Electrical Equipment facilities with similar total release volumes (±80%), outside Pennsylvania - e.g. Tesla Gigafactory, Ultium Cells LLC, Cooper Power Systems LLC.
Compare beyond Pennsylvania
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest East Penn Manufacturing Co Inc on cumulative reported pounds (2.5M lbs) and distinct chemical count (6). Release-pound peers include Joint Base Pearl Harbor-Hickam Hawaii, Darling Ingredients Inc. - Grapeland, Ervin Industries Inc. 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.
- Joint Base Pearl Harbor-Hickam Hawaii Jbphh, HI · Other 2.5M lbs reported
- Darling Ingredients Inc. - Grapeland Grapeland, TX · Food 2.5M lbs reported
- Ervin Industries Inc Adrian, MI · Nonmetallic Mineral Product 2.5M lbs reported
- Motiva-Port Arthur Refinery Port Arthur, TX · Petroleum 2.5M lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other East Penn Manufacturing Co Inc Facilities
Same-parent TRI sites ranked by reported releases - including East Penn Manufacturing Co Inc, East Penn Mfg Co Inc Kutztown Wire & Cable 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 Lead, Arsenic, Antimony, Mercury; nearby reporters include East Penn Mfg Co Inc Kutztown Wire & Cable Div. East Penn Manufacturing Co Inc stamps HEAVY volume · OFFSITE 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 East Penn Manufacturing Co Inc TRI extract (HEAVY · OFFSITE · CARC-HEAVY · lead Lead) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
East Penn Manufacturing Co Inc totals are self-reported EPCRA §313 estimates for Lyon Station, PA, latest year 2023. Form-R rows span 2019–2024 (6 years). NAICS 335912 · Electrical Equipment. 19.1% of Berks TRI pounds in this extract. Nearest ABS peer: Joint Base Pearl Harbor-Hickam Hawaii (Δ 7.3K lbs). Pounds ≠ exposure.
East Penn Manufacturing Co Inc stamps HEAVY volume · OFFSITE pathway · CARC-HEAVY · lead Lead. 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