EPA TRI Facility · Computers and Electronic Products
Microchip Technology Inc.
Tempe, AZ · Parent: Microchip Technology Inc
- Total releases
- 9.2K lbs
- Chemicals reported
- 1
- Latest report
- 2023
- Primary pathway
- Air Releases
AIR Form-R mix
Microchip Technology Inc.: how the 9.2K lbs splits
9.2K lbs across all reported pathways
- Air Releases 7.6K lbs 82.3%
- Off-site Transfers 1.6K lbs 17.7%
Microchip Technology Inc.'s 9.2K lbs Form-R total is AIR - air releases is 82.3% of the bar. Next segment: off-site transfers at 17.7%. Leading chemical by pounds: Hydrogen fluoride.
LIGHT volume AIR pathway CLEAN
Microchip Technology Inc. is an EPA Toxics Release Inventory reporter in Tempe, AZ, in the computers and electronic products sector. It reported 2.2K lbs of releases across 1 chemical in 2023, and 9.2K lbs in total across its 2019-2023 reporting years. That ranks 10,003 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Arizona's 288 reporting TRI sites, pounds #1 is not chemical-count #1. Microchip Technology Inc. is pounds #106 and chemical-count #226 at 9.2K lbs. Freeport-McMoran Miami Inc leads reported pounds (129.3M lbs) at 17 chemicals (chemical-count #10). Freeport-McMoran Morenci Inc leads chemical count at 33 chemicals (36.9M lbs, pounds #4). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: L3HARRIS Technologies Inc; Medtronic Tempe Campus; Agc Multi Material America Inc.; Avient Colorants USA Llc. - Phoenix Facility. Similar-scale Computers and Electronic Products peers outside Arizona: Ii-Vi Optoelectronic Devices Inc.; Minco Products Inc; Quality Circuits Inc; Emagin Corp. Other Microchip Technology Inc sites in this extract: Microchip Technology Inc. Largest disclosed chemicals by pounds: Hydrogen fluoride.
Microchip Technology Inc. stamps LIGHT volume with a dominant AIR pathway (82.3% air releases) across 1 chemical. Cumulative Form-R extract: 9.2K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Ii-Vi Optoelectronic Devices Inc. and Minco Products Inc.
Microchip Technology Inc. vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
9.2K lbs Top 38% higher than 62% 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
Microchip Technology Inc.: Hydrogen fluoride-led volume
Among the 760 Computers and Electronic Products facilities in this database, Microchip Technology Inc. reports the 166th-largest volume, placing it in the top 21.8% of its sector. Its reported volume is concentrated rather than spread: Hydrogen fluoride alone is 100% of the total. Scale peers outside Arizona include Ii-Vi Optoelectronic Devices Inc. and Minco Products Inc.
Concentrated means ≥60% of Microchip Technology Inc.'s pounds in one chemical - here Hydrogen fluoride at 100%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Microchip Technology Inc.'s total reported releases rose from 2.0 thousand lb in 2022 to 2.2 thousand lb in 2023, based on EPA TRI filings.
- Microchip Technology Inc.'s off-site transfers rose from 401 lb in 2022 to 451 lb in 2023, based on EPA TRI filings.
- Microchip Technology Inc.'s air releases rose from 1.6 thousand lb in 2022 to 1.7 thousand lb in 2023, based on EPA TRI filings.
Microchip Technology Inc. Form-R facts
Compare this facility
See how Microchip Technology Inc. stacks up against nearby facilities and the typical reporter.
9.8× more than the comparison
50% 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 Microchip Technology Inc. releases toxic chemicals into the environment. Total: 9.2K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 26% (1.7K lbs to 2.2K lbs).
Microchip Technology Inc.: annual Form-R pounds
LIGHT site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Microchip Technology Inc. year-over-year reported totals (increased by 26% 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: Hydrogen fluoride.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 1.7K lbs | 1 |
| 2020 | 1.3K lbs | 1 |
| 2021 | 2.0K lbs | 1 |
| 2022 | 2.0K lbs | 1 |
| 2023 | 2.2K lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Hydrogen fluoride | 9.2K lbs | - |
Microchip Technology Inc. · AIR-pathway site
Nearest TRI Facilities to Microchip Technology Inc.
Closest other reporters in Arizona - including L3HARRIS Technologies Inc, Medtronic Tempe Campus, Agc Multi Material America Inc., ordered by distance.
Showing 8 of 287 other reporting facilities in Arizona.
Similar Computers and Electronic Products Facilities
Other Computers and Electronic Products facilities with similar total release volumes (±80%), outside Arizona - e.g. Ii-Vi Optoelectronic Devices Inc., Minco Products Inc, Quality Circuits Inc.
Compare beyond Arizona
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Microchip Technology Inc. on cumulative reported pounds (9.2K lbs) and distinct chemical count (1). Release-pound peers include Harwick Standard Distribution Corp, Bucking Horse Plant, Amcol Health & Beauty Solutions Inc. Chemical-count peers include Ecoelectrica LP, Planta Penuelas, Tallaboa Puerto Rico LLC. 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.
- Harwick Standard Distribution Corp Akron, OH · Chemical Wholesalers 9.2K lbs reported
- Bucking Horse Plant Douglas, WY · Natural Gas Processing 9.2K lbs reported
- Amcol Health & Beauty Solutions Inc Lafayette, LA · Chemicals 9.2K lbs reported
- Pier Foundry & Pattern Shop Inc Saint Paul, MN · Primary Metals 9.2K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Microchip Technology Inc Facilities
Same-parent TRI sites ranked by reported releases - including Microchip Technology Inc.
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 Hydrogen fluoride; nearby reporters include L3HARRIS Technologies Inc. Microchip Technology Inc. stamps LIGHT volume · AIR 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 Microchip Technology Inc. TRI extract (LIGHT · AIR · CLEAN · lead Hydrogen fluoride) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Microchip Technology Inc. totals are self-reported EPCRA §313 estimates for Tempe, AZ, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 334413 · Computers and Electronic Products. 0.1% of Maricopa TRI pounds in this extract. Nearest ABS peer: Harwick Standard Distribution Corp (Δ 0 lbs). Pounds ≠ exposure.
Microchip Technology Inc. stamps LIGHT volume · AIR pathway · CLEAN · lead Hydrogen fluoride. 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