EPA TRI Facility · Transportation Equipment
Honeywell Tempe
Tempe, AZ · Parent: Honeywell International Inc
- Total releases
- 1.9K lbs
- Chemicals reported
- 1
- Carcinogens
- 1
- Primary pathway
- Off-site Transfers
Honeywell Tempe is an EPA Toxics Release Inventory reporter in Tempe, AZ, in the transportation equipment sector. It reported 37 lbs of releases across 1 chemical in 2023, and 1.9K lbs in total across its 2019-2023 reporting years. That ranks 12,906 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Cemex - Maricopa Plant; Southbay Circuits Inc; Paradigm Precision Holdings LLC; Brenntag Pacific Inc Chandler. Similar-scale Transportation Equipment peers outside Arizona: Tower Automotive; Dynamic Manufacturing Inc; Jlg Industries Inc-Hykes Road Facility; General Motors LLC Parma Plant. Other Honeywell International Inc sites in this extract: Uop-Shreveport Plant; Honeywell International Inc-Baton Rouge Plant; Honeywell International Colonial Heights Plant; Honeywell International Inc Geismar Plant. Largest disclosed chemicals by pounds: Lead.
Honeywell Tempe has reported 1.9K lbs of toxic releases across 1 chemical to the EPA Toxic Release Inventory, based on annual facility disclosures from 2019 through 2023. Of the chemicals reported, 1 is classified as carcinogen, representing 100% of the facility's chemical profile. The facility operates in the Transportation Equipment sector. The primary release pathway is off-site transfers, accounting for 100% of total releases. All release data shown below is self-reported to the EPA under the Emergency Planning and Community Right-to-Know Act (EPCRA) Section 313.
Where this facility sits in the TRI record
Among the 1,603 Transportation Equipment facilities in this database, Honeywell Tempe reports the 807th-largest volume (1.9K lbs). Its reported volume is concentrated rather than spread: Lead alone is 100% of the total. Carcinogen-classified chemicals make up 100% of the reported pounds, not just of the chemical count.
Placement is computed from reported TRI pounds in this database. Thresholds are fixed across every facility page: concentrated ≥60% of volume in one chemical, county-dominant ≥25% of the county total, carcinogen-heavy ≥50% of pounds. Share-based statements are shown only for sites reporting at least 1,000 lbs, because a share of a very small total is not a meaningful signal. Reported pounds are self-reported estimates and do not measure toxicity or health risk.
Honeywell Tempe files annual Form R disclosures to the EPA Toxics Release Inventory under EPCRA Section 313, classified under NAICS 336413 (Transportation Equipment). Across 5 years of records spanning 2019–2023, the site has disclosed 1.9K lbs in cumulative toxic releases across 1 distinct chemical, 1 of which (100%) carry a carcinogenic classification. Largest chemicals by pounds: Lead.
The dominant release pathway is off-site transfers at 1.9K lbs (100.0% of total volume). Between 2019 and 2023, reported totals decreased by 97% - from 1.1K lbs to 37 lbs. The facility is operated under parent company Honeywell International Inc alongside Uop-Shreveport Plant; Honeywell International Inc-Baton Rouge Plant; Honeywell International Colonial Heights Plant; Honeywell International Inc Geismar Plant. Nearest other TRI reporters: Cemex - Maricopa Plant; Southbay Circuits Inc; Paradigm Precision Holdings LLC; Brenntag Pacific Inc Chandler. Similar-scale peers outside Arizona: Tower Automotive; Dynamic Manufacturing Inc; Jlg Industries Inc-Hykes Road Facility; General Motors LLC Parma Plant.
TRI Form R values are self-reported estimates, not measured stack emissions, and treat every pound of reported chemical equally regardless of toxicity. Inclusion in the TRI database does not establish a health risk to nearby residents; it documents the annual reporting record that Honeywell Tempe has filed with the EPA under federal community right-to-know requirements - open Cemex - Maricopa Plant for a different chemical mix before treating volume as risk.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Honeywell Tempe's total reported releases fell from 261 lb in 2022 to 37 lb in 2023, based on EPA TRI filings.
- Honeywell Tempe's off-site transfers fell from 261 lb in 2022 to 37 lb in 2023, based on EPA TRI filings.
Quick Facts
Compare this facility
See how Honeywell Tempe stacks up against nearby facilities and the typical reporter.
75744.5× more than the comparison
About the same as 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 Honeywell Tempe releases toxic chemicals into the environment. Total: 1.9K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 97% (1.1K lbs to 37 lbs).
Reported total releases by year
Honeywell Tempe - annual TRI totals
- 2019 0
2019
0 million lbs
- 2020 0
2020
0 million lbs
- 2021 0
2021
0 million lbs
- 2022 0
2022
0 million lbs
- 2023 0
2023
0 million lbs
What this shows Year-over-year reported totals. TRI figures are self-reported estimates and can swing with production levels, waste-rock handling and reporting changes, not only with emissions controls.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 1.1K lbs | 1 |
| 2020 | 209 lbs | 1 |
| 2021 | 262 lbs | 1 |
| 2022 | 261 lbs | 1 |
| 2023 | 37 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 1 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Lead | 1.9K lbs | Carcinogen |
Location
Nearest TRI Facilities to Honeywell Tempe
Closest other reporters in Arizona - including Cemex - Maricopa Plant, Southbay Circuits Inc, Paradigm Precision Holdings LLC, ordered by distance.
Similar Transportation Equipment Facilities
Other Transportation Equipment facilities with similar total release volumes (±80%), outside Arizona - e.g. Tower Automotive, Dynamic Manufacturing Inc, Jlg Industries Inc-Hykes Road Facility.
Other Honeywell International Inc Facilities
Same-parent TRI sites ranked by reported releases - including Uop-Shreveport Plant, Honeywell International Inc-Baton Rouge Plant, Honeywell International Colonial Heights Plant.
About TRI Data
Data as of 2023 reporting year. Source: U.S. Environmental Protection Agency (EPA) Toxic Release Inventory.
Data comes from the EPA Toxic Release Inventory (TRI) program. Facilities that manufacture, process, or otherwise use listed toxic chemicals above threshold amounts are required to report annually to the EPA.
On this page the largest disclosed chemicals include Lead; nearby reporters include Cemex - Maricopa Plant. "Total releases" includes air, water, land, and off-site transfers for disposal, aggregated across available reporting years. Quantities are self-reported estimates, not measured stack emissions.
PlainEnviro presents this data without advocacy framing. The presence of a facility in the TRI database does not by itself indicate a health risk. For site-specific health questions, consult your local environmental or health agency.
Frequently Asked Questions
What chemicals does Honeywell Tempe release? ▼
What industry is Honeywell Tempe in? ▼
How long has Honeywell Tempe reported to the TRI? ▼
How does Honeywell Tempe release toxic chemicals? ▼
Are emissions from Honeywell Tempe increasing or decreasing? ▼
Is Honeywell Tempe a health risk? ▼
Does Honeywell Tempe release carcinogens? ▼
Explore More Data for Arizona
What to do with this facility's data
From Honeywell Tempe, open Cemex - Maricopa Plant or Tower Automotive next rather than reading rank alone.
- See whether releases reported by Honeywell Tempe are rising or falling over time (watch Lead in the chemical mix). View trends
- Compare Honeywell Tempe with nearby reporter Cemex - Maricopa Plant before treating rank as risk. Open Cemex - Maricopa Plant
- Cross-check similar-scale peer Tower Automotive outside Arizona. Open Tower Automotive
Rank and named neighbors (Cemex - Maricopa Plant, Southbay Circuits Inc) are disclosure volume only, not toxicity-weighted risk or enforcement status.
Read our methodology - how this data is sourced, computed, and verified.
Related
Sources & how this page was built
Every figure on this page traces to public, federal-government data on Honeywell Tempe. The records below are the primary sources; our methodology explains how they are joined, computed, and verified.
- EPA Toxics Release Inventory (TRI) Basic Data Files - annual self-reported chemical-release filings. epa.gov
- EPA TRI Program, chemical & reporting reference - what each chemical is and how releases are counted. epa.gov
- EPA Facility Registry Service (FRS) - authoritative facility location and identity. epa.gov
- EPA Enforcement & Compliance History Online (ECHO) - regulatory and compliance context. echo.epa.gov
- EPA Envirofacts - the EPA data warehouse that exposes these datasets. enviro.epa.gov
Retrieved and formatted by PlainEnviro. TRI release totals are self-reported estimates, not measured stack emissions.
According to the U.S. Environmental Protection Agency, the Toxics Release Inventory has required annual industrial disclosure since its creation under the Emergency Planning and Community Right-to-Know Act in October 1986, and this facility's record is drawn from PlainEnviro's database of more than 25,000 EPA-tracked facilities through the 2023 reporting year; see our methodology for full source citations and refresh cadence.