EPA TRI Facility · Computers and Electronic Products
Best Circuit Boards DBA Lone Star Circuits
Wylie, TX
- Total releases
- 7.3K lbs
- Chemicals reported
- 3
- Latest report
- 2020
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Best Circuit Boards DBA Lone Star Circuits: how the 7.3K lbs splits
7.3K lbs across all reported pathways
- Off-site Transfers 7.3K lbs 100.0%
- Air Releases 1 lbs <0.1%
Best Circuit Boards DBA Lone Star Circuits's 7.3K 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 And Copper Compounds.
LIGHT volume OFFSITE pathway CLEAN
Best Circuit Boards DBA Lone Star Circuits is an EPA Toxics Release Inventory reporter in Wylie, TX, in the computers and electronic products sector. It reported 2.5K lbs of releases across 1 chemical in 2020, and 7.3K lbs in total across its 2019-2020 reporting years. That ranks 10,463 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Texas's 2,016 reporting TRI sites, pounds #1 is not chemical-count #1. Best Circuit Boards DBA Lone Star Circuits is pounds #1005 and chemical-count #1013 at 7.3K lbs. Ascend Performance Materials-Chocolate Bayou Plant leads reported pounds (94.0M lbs) at 36 chemicals (chemical-count #35). Veolia Es Technical Solutions LLC Port Arthur Facility leads chemical count at 246 chemicals (1.5M lbs, pounds #112). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Carlisle Coatings & Waterproofing Inc; Tower Extrusions LLC; Sanden International USA Wylie; Saf-Holland Inc. Similar-scale Computers and Electronic Products peers outside Texas: Mahr Inc.; Chicago Circuits Corp; United Chemi-Con Inc; Ebl Products Inc. Largest disclosed chemicals by pounds: Copper And Copper Compounds; Copper compounds; Lead And Lead Compounds.
Compare Best Circuit Boards DBA Lone Star Circuits with
Nearest reporters in Texas
- Carlisle Coatings & Waterproofing Inc Wylie · 45.8K lbs
- Tower Extrusions LLC Wylie · 13.7K lbs
- Sanden International USA Wylie Wylie · 68 lbs
- Saf-Holland Inc Wylie · 434 lbs
Similar-scale Computers and Electronic Products sites elsewhere: Mahr Inc. (RI) · Chicago Circuits Corp (IL) · United Chemi-Con Inc (NC)
Best Circuit Boards DBA Lone Star Circuits stamps LIGHT volume with a dominant OFFSITE pathway (100.0% off-site transfers) across 3 chemicals. Cumulative Form-R extract: 7.3K lbs (2019–2020). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Mahr Inc. and Chicago Circuits Corp.
Best Circuit Boards DBA Lone Star Circuits vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
7.3K lbs Top 40% higher than 60% 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
Best Circuit Boards DBA Lone Star Circuits: Copper And Copper Compounds-led volume
Among the 760 Computers and Electronic Products facilities in this database, Best Circuit Boards DBA Lone Star Circuits reports the 173rd-largest volume, placing it in the top 22.8% of its sector. Its reported volume is concentrated rather than spread: Copper And Copper Compounds alone is 64.6% of the total. Scale peers outside Texas include Mahr Inc. and Chicago Circuits Corp.
Concentrated means ≥60% of Best Circuit Boards DBA Lone Star Circuits's pounds in one chemical - here Copper And Copper Compounds at 64.6%. Not a toxicity score.
Best Circuit Boards DBA Lone Star Circuits Form-R facts
Compare this facility
See how Best Circuit Boards DBA Lone Star Circuits stacks up against nearby facilities and the typical reporter.
84% less 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 Best Circuit Boards DBA Lone Star Circuits releases toxic chemicals into the environment. Total: 7.3K lbs.
Emissions Trend Summary
From 2019 to 2020, total releases decreased by 48% (4.8K lbs to 2.5K lbs).
Best Circuit Boards DBA Lone Star Circuits: annual Form-R pounds
LIGHT site · OFFSITE pathway · TRI years 2019–2020
- 2019 0
- 2020 0
What this shows Best Circuit Boards DBA Lone Star Circuits year-over-year reported totals (decreased by 48% from 2019 to 2020). 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 | 4.8K lbs | 2 |
| 2020 | 2.5K lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2020). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Copper And Copper Compounds | 4.7K lbs | - |
| Copper compounds | 2.5K lbs | - |
| Lead And Lead Compounds | 78 lbs | - |
Best Circuit Boards DBA Lone Star Circuits · OFFSITE-pathway site
Nearest TRI Facilities to Best Circuit Boards DBA Lone Star Circuits
Closest other reporters in Texas - including Carlisle Coatings & Waterproofing Inc, Tower Extrusions LLC, Sanden International USA Wylie, ordered by distance.
Showing 8 of 2,015 other reporting facilities in Texas.
Similar Computers and Electronic Products Facilities
Other Computers and Electronic Products facilities with similar total release volumes (±80%), outside Texas - e.g. Mahr Inc., Chicago Circuits Corp, United Chemi-Con Inc.
Compare beyond Texas
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Best Circuit Boards DBA Lone Star Circuits on cumulative reported pounds (7.3K lbs) and distinct chemical count (3). Release-pound peers include U.S. Va Medical Center Police Firing Range, Sterilization Services of Tennessee, Lanxess Corp. 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.
- U.S. Va Medical Center Police Firing Range North Little Rock, AR · Other 7.3K lbs reported
- Sterilization Services of Tennessee Memphis, TN · Miscellaneous Manufacturing 7.3K lbs reported
- Lanxess Corp Perth Amboy, NJ · Chemicals 7.3K lbs reported
- Brenntag Great Lakes LLC Chicago, IL · Chemical Wholesalers 7.3K 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 And Copper Compounds, Copper compounds, Lead And Lead Compounds; nearby reporters include Carlisle Coatings & Waterproofing Inc. Best Circuit Boards DBA Lone Star Circuits stamps LIGHT 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 Best Circuit Boards DBA Lone Star Circuits TRI extract (LIGHT · OFFSITE · CLEAN · lead Copper And Copper Compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Best Circuit Boards DBA Lone Star Circuits totals are self-reported EPCRA §313 estimates for Wylie, TX, latest year 2020. Form-R rows span 2019–2020 (2 years). NAICS 334412 · Computers and Electronic Products. 0.8% of Collin TRI pounds in this extract. Nearest ABS peer: U.S. Va Medical Center Police Firing Range (Δ 1 lbs). Pounds ≠ exposure.
Best Circuit Boards DBA Lone Star Circuits stamps LIGHT 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