EPA TRI Facility · Computers and Electronic Products
Sigmatron International Inc - Elk Grove Div
Elk Grove Village, IL · Parent: Sigmatron International Inc
- Total releases
- 91 lbs
- Chemicals reported
- 1
- Latest report
- 2023
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Sigmatron International Inc - Elk Grove Div: how the 91 lbs splits
91 lbs across all reported pathways
- Off-site Transfers 91 lbs 100.0%
Sigmatron International Inc - Elk Grove Div's 91 lbs Form-R total is OFFSITE - off-site transfers is 100.0% of the bar. Off-site transfers stay separate from air, water, and land releases. Leading chemical by pounds: Lead And Lead Compounds.
TRACE volume OFFSITE pathway CLEAN
Sigmatron International Inc - Elk Grove Div is an EPA Toxics Release Inventory reporter in Elk Grove Village, IL, in the computers and electronic products sector. It reported 4 lbs of releases across 1 chemical in 2023, and 91 lbs in total across its 2019-2023 reporting years. That ranks 16,652 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. Sigmatron International Inc - Elk Grove Div is pounds #750 and chemical-count #884 at 91 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 fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Amitron Corp; Graphic Packaging International LLC; Electronic Interconnect Corp.; Chem-Plate Industries Inc.. Similar-scale Computers and Electronic Products peers outside Illinois: Undersea Sensor Systems Inc; Os Operations LLC; Ghsp Inc Grand Haven Facility; Thomas Electronics of New York Inc. Largest disclosed chemicals by pounds: Lead And Lead Compounds.
Sigmatron International Inc - Elk Grove Div stamps TRACE volume with a dominant OFFSITE pathway (100.0% off-site transfers) across 1 chemical. Cumulative Form-R extract: 91 lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Undersea Sensor Systems Inc and Os Operations LLC.
Sigmatron International Inc - Elk Grove Div vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
91 lbs 36th percentile higher than 36% 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
Sigmatron International Inc - Elk Grove Div in the Computers and Electronic Products sector extract
Among the 760 Computers and Electronic Products facilities in this database, Sigmatron International Inc - Elk Grove Div reports the 359th-largest volume (91 lbs). Scale peers outside Illinois include Undersea Sensor Systems Inc and Os Operations LLC.
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
- Sigmatron International Inc - Elk Grove Div's total reported releases fell from 14 lb in 2022 to 4 lb in 2023, based on EPA TRI filings.
- Sigmatron International Inc - Elk Grove Div's off-site transfers fell from 14 lb in 2022 to 4 lb in 2023, based on EPA TRI filings.
Sigmatron International Inc - Elk Grove Div Form-R facts
Compare this facility
See how Sigmatron International Inc - Elk Grove Div stacks up against nearby facilities and the typical reporter.
100% less than the comparison
75% 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 Sigmatron International Inc - Elk Grove Div releases toxic chemicals into the environment. Total: 91 lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 93% (61 lbs to 4 lbs).
Sigmatron International Inc - Elk Grove Div: 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 Sigmatron International Inc - Elk Grove Div year-over-year reported totals (decreased by 93% 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: Lead And Lead Compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 61 lbs | 1 |
| 2020 | 7 lbs | 1 |
| 2021 | 5 lbs | 1 |
| 2022 | 14 lbs | 1 |
| 2023 | 4 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Lead And Lead Compounds | 91 lbs | - |
Sigmatron International Inc - Elk Grove Div · OFFSITE-pathway site
Nearest TRI Facilities to Sigmatron International Inc - Elk Grove Div
Closest other reporters in Illinois - including Amitron Corp, Graphic Packaging International LLC, Electronic Interconnect Corp., 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. Undersea Sensor Systems Inc, Os Operations LLC, Ghsp Inc Grand Haven Facility.
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 And Lead Compounds; nearby reporters include Amitron Corp. Sigmatron International Inc - Elk Grove Div 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 Sigmatron International Inc - Elk Grove Div TRI extract (TRACE · OFFSITE · CLEAN · lead Lead And Lead Compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Sigmatron International Inc - Elk Grove Div totals are self-reported EPCRA §313 estimates for Elk Grove Village, IL, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 334418 · Computers and Electronic Products. 0.0% of Cook TRI pounds in this extract. Nearest ABS peer: Arrow Fastener Co (Δ 0 lbs). Pounds ≠ exposure.
Sigmatron International Inc - Elk Grove Div stamps TRACE volume · OFFSITE pathway · CLEAN · lead Lead And Lead 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