EPA TRI Facility · Computers and Electronic Products
Apct-Wallingford Inc.
Wallingford, CT
- Total releases
- 24.4K lbs
- Chemicals reported
- 3
- Carcinogens
- 1
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Apct-Wallingford Inc.: how the 24.4K lbs splits
24.4K lbs across all reported pathways
- Off-site Transfers 24.4K lbs 100.0%
- Air Releases 0 lbs <0.1%
Apct-Wallingford Inc.'s 24.4K lbs Form-R total is OFFSITE - off-site transfers is 100.0% of the bar. Next segment: air releases at <0.1%. Leading chemical by pounds: Copper.
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 TRACE-CARC
Apct-Wallingford Inc. is an EPA Toxics Release Inventory reporter in Wallingford, CT, in the computers and electronic products sector. It reported 255 lbs of releases across 1 chemical in 2023, and 24.4K lbs in total across its 2019-2023 reporting years. That ranks 7,798 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Connecticut's 240 reporting TRI sites, pounds #1 is not chemical-count #1. Apct-Wallingford Inc. is pounds #60 and chemical-count #83 at 24.4K lbs. Clean Harbors of Connecticut Inc leads reported pounds (1.5M lbs) at 15 chemicals (chemical-count #2). Allnex USA Inc. Wallingford Ct Site leads chemical count at 19 chemicals (436.7K lbs, pounds #3). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Times Microwave Systems Inc.; Ulbrich Specialty Strip Mill; Byk USA Inc; Allnex USA Inc. Wallingford Ct Site. Similar-scale Computers and Electronic Products peers outside Connecticut: Amphenol Apc Inc; Western Digital Technologies Inc; Northrop Grumman Systems Corp; Viasystems Technologies Corpllc. Largest disclosed chemicals by pounds: Copper; Sodium dimethyldithiocarbamate; Lead.
Apct-Wallingford Inc. stamps LIGHT volume with a dominant OFFSITE pathway (100.0% off-site transfers) across 3 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 24.4K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Amphenol Apc Inc and Western Digital Technologies Inc.
Apct-Wallingford Inc. vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
24K lbs Top 30% higher than 70% 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
Apct-Wallingford Inc. in the Computers and Electronic Products sector extract
Among the 760 Computers and Electronic Products facilities in this database, Apct-Wallingford Inc. reports the 116th-largest volume, placing it in the top 15.3% of its sector. Scale peers outside Connecticut include Amphenol Apc Inc and Western Digital Technologies 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
- Apct-Wallingford Inc.'s total reported releases fell from 1.0 thousand lb in 2022 to 255 lb in 2023, based on EPA TRI filings.
- Apct-Wallingford Inc.'s off-site transfers fell from 1.0 thousand lb in 2022 to 255 lb in 2023, based on EPA TRI filings.
Apct-Wallingford Inc. Form-R facts
Compare this facility
See how Apct-Wallingford Inc. stacks up against nearby facilities and the typical reporter.
5958.1× more than the comparison
50% 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 Apct-Wallingford Inc. releases toxic chemicals into the environment. Total: 24.4K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 97% (8.6K lbs to 255 lbs).
Apct-Wallingford 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 Apct-Wallingford Inc. year-over-year reported totals (decreased by 97% 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.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 8.6K lbs | 2 |
| 2020 | 1.6K lbs | 2 |
| 2021 | 13.0K lbs | 2 |
| 2022 | 1.0K lbs | 1 |
| 2023 | 255 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 3 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Copper | 13.9K lbs | - |
| Sodium dimethyldithiocarbamate | 10.5K lbs | - |
| Lead | 22 lbs | Carcinogen |
Apct-Wallingford Inc. · OFFSITE-pathway site
Nearest TRI Facilities to Apct-Wallingford Inc.
Closest other reporters in Connecticut - including Times Microwave Systems Inc., Ulbrich Specialty Strip Mill, Byk USA Inc, ordered by distance.
Showing 8 of 239 other reporting facilities in Connecticut.
Similar Computers and Electronic Products Facilities
Other Computers and Electronic Products facilities with similar total release volumes (±80%), outside Connecticut - e.g. Amphenol Apc Inc, Western Digital Technologies Inc, Northrop Grumman Systems Corp.
Compare beyond Connecticut
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Apct-Wallingford Inc. on cumulative reported pounds (24.4K lbs) and distinct chemical count (3). Release-pound peers include Trelleborg Coated Systems US Inc, Waynoka Gas Plant, La Petite Roche Technologies. Chemical-count peers include Industrial C&s of Pr LLC Arecibo Plant, Island Litho Corp., Fenwal International Inc. 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 Coated Systems US Inc Morristown, TN · Plastics and Rubber 24.4K lbs reported
- Waynoka Gas Plant Alva, OK · Natural Gas Processing 24.4K lbs reported
- La Petite Roche Technologies North Little Rock, AR · Chemicals 24.5K lbs reported
- Amphenol Apc Inc Nashua, NH · Computers and Electronic Products 24.4K 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 Copper, Sodium dimethyldithiocarbamate, Lead; nearby reporters include Times Microwave Systems Inc.. Apct-Wallingford Inc. stamps LIGHT volume · OFFSITE pathway · TRACE-CARC 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 Apct-Wallingford Inc. TRI extract (LIGHT · OFFSITE · TRACE-CARC · lead Copper) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Apct-Wallingford Inc. totals are self-reported EPCRA §313 estimates for Wallingford, CT, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 334418 · Computers and Electronic Products. 1.1% of New Haven TRI pounds in this extract. Nearest ABS peer: Trelleborg Coated Systems US Inc (Δ 6 lbs). Pounds ≠ exposure.
Apct-Wallingford Inc. stamps LIGHT volume · OFFSITE pathway · TRACE-CARC · lead Copper. 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