EPA TRI Facility · Computers and Electronic Products
Reaction Technology Epi LLC
Allen, TX · Parent: Littelfuse Inc
- Total releases
- 20.1K lbs
- Chemicals reported
- 2
- Latest report
- 2023
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Reaction Technology Epi LLC: how the 20.1K lbs splits
20.1K lbs across all reported pathways
- Off-site Transfers 18.9K lbs 94.2%
- Air Releases 1.2K lbs 5.8%
Reaction Technology Epi LLC's 20.1K lbs Form-R total is OFFSITE - off-site transfers is 94.2% of the bar. Next segment: air releases at 5.8%. Leading chemical by pounds: Ammonia.
LIGHT volume OFFSITE pathway CLEAN
Reaction Technology Epi LLC is an EPA Toxics Release Inventory reporter in Allen, TX, in the computers and electronic products sector. It reported 4.4K lbs of releases across 2 chemicals in 2023, and 20.1K lbs in total across its 2019-2023 reporting years. That ranks 8,242 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. Reaction Technology Epi LLC is pounds #802 and chemical-count #1221 at 20.1K 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). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Holcim-Sor Inc.- Plano Rm; 416/417 Frisco; Redi-Mix - Frisco; International Resistive Inc.. Similar-scale Computers and Electronic Products peers outside Texas: Lnd Inc; Alpha Circuit I Llc.; Tclad Inc; Spectrum Controlinc. Largest disclosed chemicals by pounds: Ammonia; Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size).
Compare Reaction Technology Epi LLC with
Nearest reporters in Texas
- Holcim-Sor Inc.- Plano Rm Plano · 0 lbs
- 416/417 Frisco Frisco · 2 lbs
- Redi-Mix - Frisco Frisco · 28 lbs
- International Resistive Inc. Plano · 96 lbs
Similar-scale Computers and Electronic Products sites elsewhere: Lnd Inc (NY) · Alpha Circuit I Llc. (IL) · Tclad Inc (WI)
Reaction Technology Epi LLC stamps LIGHT volume with a dominant OFFSITE pathway (94.2% off-site transfers) across 2 chemicals. Cumulative Form-R extract: 20.1K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Lnd Inc and Alpha Circuit I Llc..
Reaction Technology Epi LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
20K lbs Top 32% higher than 68% 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
Reaction Technology Epi LLC: Ammonia-led volume
Among the 760 Computers and Electronic Products facilities in this database, Reaction Technology Epi LLC reports the 125th-largest volume, placing it in the top 16.4% of its sector. Its reported volume is concentrated rather than spread: Ammonia alone is 99.8% of the total. Scale peers outside Texas include Lnd Inc and Alpha Circuit I Llc..
Concentrated means ≥60% of Reaction Technology Epi LLC's pounds in one chemical - here Ammonia at 99.8%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Reaction Technology Epi LLC's total reported releases rose from 4.0 thousand lb in 2022 to 4.4 thousand lb in 2023, based on EPA TRI filings.
- Reaction Technology Epi LLC's off-site transfers rose from 3.8 thousand lb in 2022 to 4.2 thousand lb in 2023, based on EPA TRI filings.
Reaction Technology Epi LLC Form-R facts
Compare this facility
See how Reaction Technology Epi LLC stacks up against nearby facilities and the typical reporter.
88116.4× more than the comparison
33% 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 Reaction Technology Epi LLC releases toxic chemicals into the environment. Total: 20.1K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 59% (2.8K lbs to 4.4K lbs).
Reaction Technology Epi LLC: 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 Reaction Technology Epi LLC year-over-year reported totals (increased by 59% 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: Ammonia.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 2.8K lbs | 2 |
| 2020 | 3.9K lbs | 2 |
| 2021 | 5.0K lbs | 2 |
| 2022 | 4.0K lbs | 2 |
| 2023 | 4.4K lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Ammonia | 20.1K lbs | - |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 32 lbs | - |
Reaction Technology Epi LLC · OFFSITE-pathway site
Nearest TRI Facilities to Reaction Technology Epi LLC
Closest other reporters in Texas - including Holcim-Sor Inc.- Plano Rm, 416/417 Frisco, Redi-Mix - Frisco, 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. Lnd Inc, Alpha Circuit I Llc., Tclad Inc.
Compare beyond Texas
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Reaction Technology Epi LLC on cumulative reported pounds (20.1K lbs) and distinct chemical count (2). Release-pound peers include Cymer LLC, Univar Solutions USA Inc - San Jose, Callahan Chemical Co LLC. Chemical-count peers include Idi Caribe Inc, Suiza Dairy Corp, Edwards Lifesciences Technology Sarl. 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.
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 Ammonia, Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); nearby reporters include Holcim-Sor Inc.- Plano Rm. Reaction Technology Epi LLC 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 Reaction Technology Epi LLC TRI extract (LIGHT · OFFSITE · CLEAN · lead Ammonia) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Reaction Technology Epi LLC totals are self-reported EPCRA §313 estimates for Allen, TX, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 334413 · Computers and Electronic Products. 2.3% of Collin TRI pounds in this extract. Nearest ABS peer: Cymer LLC (Δ 10 lbs). Pounds ≠ exposure.
Reaction Technology Epi LLC stamps LIGHT volume · OFFSITE pathway · CLEAN · lead Ammonia. 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