EPA TRI Facility · Computers and Electronic Products
Mega Circuit Inc
Addison, IL
- Total releases
- 664 lbs
- Chemicals reported
- 4
- Latest report
- 2023
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Mega Circuit Inc: how the 664 lbs splits
664 lbs across all reported pathways
- Off-site Transfers 661 lbs 99.5%
- Air Releases 3 lbs 0.5%
Mega Circuit Inc's 664 lbs Form-R total is OFFSITE - off-site transfers is 99.5% of the bar. Next segment: air releases at 0.5%. Leading chemical by pounds: Copper And Copper Compounds.
TRACE volume OFFSITE pathway CLEAN
Mega Circuit Inc is an EPA Toxics Release Inventory reporter in Addison, IL, in the computers and electronic products sector. It reported 44 lbs of releases across 2 chemicals in 2023, and 664 lbs in total across its 2019-2023 reporting years. That ranks 14,424 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Illinois's 951 reporting TRI sites, pounds #1 is not chemical-count #1. Mega Circuit Inc is pounds #655 and chemical-count #339 at 664 lbs. Prairie State Generating Co leads reported pounds (37.9M lbs) at 31 chemicals (chemical-count #8). Veolia N.a. Inc. leads chemical count at 141 chemicals (1.9M lbs, pounds #34). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Gcm Medical & Oem Inc.; Swd Inc.; The Tfc Group LLC; Mexicali Hard Chrome Corp. Similar-scale Computers and Electronic Products peers outside Illinois: L3HARRIS Technologies Inc.; Benchmark Electronics Huntsville Inc; Sanmina - Bldg # 4; Philips Ultrasound LLC. Largest disclosed chemicals by pounds: Copper And Copper Compounds; Lead And Lead Compounds; Copper compounds; Lead compounds.
Mega Circuit Inc stamps TRACE volume with a dominant OFFSITE pathway (99.5% off-site transfers) across 4 chemicals. Cumulative Form-R extract: 664 lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include L3HARRIS Technologies Inc. and Benchmark Electronics Huntsville Inc.
Mega Circuit Inc vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
664 lbs 44th percentile higher than 44% 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
Mega Circuit Inc in the Computers and Electronic Products sector extract
Among the 760 Computers and Electronic Products facilities in this database, Mega Circuit Inc reports the 268th-largest volume (664 lbs). Scale peers outside Illinois include L3HARRIS Technologies Inc. and Benchmark Electronics Huntsville Inc.
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
- Mega Circuit Inc's total reported releases rose from 33 lb in 2022 to 44 lb in 2023, based on EPA TRI filings.
- Mega Circuit Inc's off-site transfers rose from 33 lb in 2022 to 44 lb in 2023, based on EPA TRI filings.
Mega Circuit Inc Form-R facts
Compare this facility
See how Mega Circuit Inc stacks up against nearby facilities and the typical reporter.
110.7× more than the comparison
4.0× 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 Mega Circuit Inc releases toxic chemicals into the environment. Total: 664 lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 272% (12 lbs to 44 lbs).
Mega Circuit Inc: annual Form-R pounds
TRACE site · OFFSITE pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Mega Circuit Inc year-over-year reported totals (increased by 272% 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: Copper And Copper Compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 12 lbs | 2 |
| 2020 | 9 lbs | 2 |
| 2021 | 567 lbs | 2 |
| 2022 | 33 lbs | 2 |
| 2023 | 44 lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Copper And Copper Compounds | 608 lbs | - |
| Lead And Lead Compounds | 43 lbs | - |
| Copper compounds | 10 lbs | - |
| Lead compounds | 4 lbs | - |
Mega Circuit Inc · OFFSITE-pathway site
Nearest TRI Facilities to Mega Circuit Inc
Closest other reporters in Illinois - including Gcm Medical & Oem Inc., Swd Inc., The Tfc Group LLC, ordered by distance.
Showing 8 of 950 other reporting facilities in Illinois.
Similar Computers and Electronic Products Facilities
Other Computers and Electronic Products facilities with similar total release volumes (±80%), outside Illinois - e.g. L3HARRIS Technologies Inc., Benchmark Electronics Huntsville Inc, Sanmina - Bldg # 4.
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 Copper And Copper Compounds, Lead And Lead Compounds, Copper compounds, Lead compounds; nearby reporters include Gcm Medical & Oem Inc.. Mega Circuit Inc stamps TRACE 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 Mega Circuit Inc TRI extract (TRACE · OFFSITE · CLEAN · lead Copper And Copper Compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Mega Circuit Inc totals are self-reported EPCRA §313 estimates for Addison, IL, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 334412 · Computers and Electronic Products. 0.0% of Dupage TRI pounds in this extract. Nearest ABS peer: Ge Vernova (Δ 0 lbs). Pounds ≠ exposure.
Mega Circuit Inc stamps TRACE volume · OFFSITE pathway · CLEAN · lead Copper And Copper 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