EPA TRI Facility · Other
U.S. Dod, Usaf, Hill Afb Uttr Activities, Range
Uttr, UT · Parent: US Department of Defense
- Total releases
- 146.1K lbs
- Chemicals reported
- 5
- Carcinogens
- 1
- Primary pathway
- Air Releases
MIXED Form-R mix
U.S. Dod, Usaf, Hill Afb Uttr Activities, Range: how the 146.1K lbs splits
146.1K lbs across all reported pathways
- Air Releases 99.9K lbs 68.4%
- Land Disposal 45.1K lbs 30.9%
- Off-site Transfers 1.1K lbs 0.7%
U.S. Dod, Usaf, Hill Afb Uttr Activities, Range's 146.1K lbs Form-R total is MIXED - air releases is 68.4% of the bar. Next segment: land disposal at 30.9%. Leading chemical by pounds: Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size).
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.
MID volume MIXED pathway CARC-MID
U.S. Dod, Usaf, Hill Afb Uttr Activities, Range is an EPA Toxics Release Inventory reporter in Uttr, UT, in the other sector. It reported 44.9K lbs of releases across 5 chemicals in 2023, and 146.1K lbs in total across its 2019-2023 reporting years. That ranks 3,792 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Utah's 220 reporting TRI sites, pounds #1 is not chemical-count #1. U.S. Dod, Usaf, Hill Afb Uttr Activities, Range is pounds #44 and chemical-count #54 at 146.1K lbs. Kennecott Utah Copper Mine Concentrators & Power Plant leads reported pounds (781.4M lbs) at 34 chemicals (chemical-count #4). Clean Harbors Aragonite LLC leads chemical count at 193 chemicals (13.3M lbs, pounds #6). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Clean Harbors Grassy Mountain LLC; Energysolutions LLC; Clean Harbors Aragonite LLC; Cargill Salt. Similar-scale Other peers outside Utah: US Navy Camp Keller Small Arms Range; U.S. Doe Argonne National Laboratory; US Marine Corps Air Station Miramar; Army National Guard Orchard Combat Training Center Ranges. Other US Department of Defense sites in this extract: U.S. Army Radford Army Ammunition Plant; US Army Holston Army Ammunition Plant; McIeast-Mcb Camlej Main Facility; US Marine Corps Mcb Camp Pendleton. Largest disclosed chemicals by pounds: Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); Lead; Dibutyl phthalate; Aluminum (fume or dust).
U.S. Dod, Usaf, Hill Afb Uttr Activities, Range is a MID · MIXED-pathway Form-R site in Uttr, UT: 146.1K lbs across 5 chemicals (1 carcinogen-classified, CARC-MID). No single media clears 70% of the bar (lead segment air releases at 68.4%). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include US Navy Camp Keller Small Arms Range and U.S. Doe Argonne National Laboratory.
U.S. Dod, Usaf, Hill Afb Uttr Activities, Range vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
146K lbs Top 15% higher than 85% 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
U.S. Dod, Usaf, Hill Afb Uttr Activities, Range: Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)-led volume
Among the 632 Other facilities in this database, U.S. Dod, Usaf, Hill Afb Uttr Activities, Range reports the 104th-largest volume, placing it in the top 16.5% of its sector. Its reported volume is concentrated rather than spread: Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) alone is 68.4% of the total. Scale peers outside Utah include US Navy Camp Keller Small Arms Range and U.S. Doe Argonne National Laboratory.
Concentrated means ≥60% of U.S. Dod, Usaf, Hill Afb Uttr Activities, Range's pounds in one chemical - here Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) at 68.4%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- U.S. Dod, Usaf, Hill Afb Uttr Activities, Range's total reported releases fell from 64.3 thousand lb in 2022 to 44.9 thousand lb in 2023, based on EPA TRI filings.
- U.S. Dod, Usaf, Hill Afb Uttr Activities, Range's air releases fell from 59.5 thousand lb in 2022 to 40.4 thousand lb in 2023, based on EPA TRI filings.
- U.S. Dod, Usaf, Hill Afb Uttr Activities, Range's land releases fell from 4.8 thousand lb in 2022 to 4.5 thousand lb in 2023, based on EPA TRI filings.
U.S. Dod, Usaf, Hill Afb Uttr Activities, Range Form-R facts
Compare this facility
See how U.S. Dod, Usaf, Hill Afb Uttr Activities, Range stacks up against nearby facilities and the typical reporter.
100% less than the comparison
89% 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 U.S. Dod, Usaf, Hill Afb Uttr Activities, Range releases toxic chemicals into the environment. Total: 146.1K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 172% (16.5K lbs to 44.9K lbs).
U.S. Dod, Usaf, Hill Afb Uttr Activities, Range: annual Form-R pounds
MID site · MIXED pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows U.S. Dod, Usaf, Hill Afb Uttr Activities, Range year-over-year reported totals (increased by 172% 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: Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size).
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 16.5K lbs | 3 |
| 2020 | 14.5K lbs | 3 |
| 2021 | 5.8K lbs | 4 |
| 2022 | 64.3K lbs | 5 |
| 2023 | 44.9K lbs | 5 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 5 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 99.9K lbs | - |
| Lead | 46.2K lbs | Carcinogen |
| Dibutyl phthalate | 0 lbs | - |
| Aluminum (fume or dust) | 0 lbs | - |
| Nitroglycerin | 0 lbs | - |
U.S. Dod, Usaf, Hill Afb Uttr Activities, Range in Box Elder
Nearest TRI Facilities to U.S. Dod, Usaf, Hill Afb Uttr Activities, Range
Closest other reporters in Utah - including Clean Harbors Grassy Mountain LLC, Energysolutions LLC, Clean Harbors Aragonite LLC, ordered by distance.
Showing 8 of 219 other reporting facilities in Utah.
Similar Other Facilities
Other Other facilities with similar total release volumes (±80%), outside Utah - e.g. US Navy Camp Keller Small Arms Range, U.S. Doe Argonne National Laboratory, US Marine Corps Air Station Miramar.
Compare beyond Utah
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest U.S. Dod, Usaf, Hill Afb Uttr Activities, Range on cumulative reported pounds (146.1K lbs) and distinct chemical count (5). Release-pound peers include Daimler Trucks Na Llc-Cleveland, Lanco Manufacturing Corp, Florida Power & Light Co Fpl Manatee Power Plant. Chemical-count peers include Abbvie Ltd, Lilly del Caribe Inc Carolin A, Baxter Healthcare of 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.
- Daimler Trucks Na Llc-Cleveland Cleveland, NC · Transportation Equipment 146.1K lbs reported
- Lanco Manufacturing Corp San Lorenzo, PR · Chemicals 146.1K lbs reported
- Florida Power & Light Co Fpl Manatee Power Plant Parrish, FL · Electric Utilities 146.0K lbs reported
- Kraft Heinz Massillon, OH · Food 146.2K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other US Department of Defense Facilities
Same-parent TRI sites ranked by reported releases - including U.S. Army Radford Army Ammunition Plant, US Army Holston Army Ammunition Plant, McIeast-Mcb Camlej Main Facility.
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 Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size), Lead, Dibutyl phthalate, Aluminum (fume or dust); nearby reporters include Clean Harbors Grassy Mountain LLC. U.S. Dod, Usaf, Hill Afb Uttr Activities, Range stamps MID volume · MIXED pathway · CARC-MID 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 U.S. Dod, Usaf, Hill Afb Uttr Activities, Range TRI extract (MID · MIXED · CARC-MID · lead Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
U.S. Dod, Usaf, Hill Afb Uttr Activities, Range totals are self-reported EPCRA §313 estimates for Uttr, UT, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 928110 · Other. 2.4% of Box Elder TRI pounds in this extract. Nearest ABS peer: Daimler Trucks Na Llc-Cleveland (Δ 19 lbs). Pounds ≠ exposure.
U.S. Dod, Usaf, Hill Afb Uttr Activities, Range stamps MID · MIXED pathway (air releases leads at 68.4%). Pipeline-rendered EPA Form-R only - no editor-typed pounds. 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