EPA TRI Facility · Other
US Dod Usaf 171 Arw Pennsylvania Ang
Coraopolis, PA · Parent: US Department of Defense
- Total releases
- 31 lbs
- Chemicals reported
- 2
- Carcinogens
- 2
- Primary pathway
- Air Releases
AIR Form-R mix
US Dod Usaf 171 Arw Pennsylvania Ang: how the 31 lbs splits
31 lbs across all reported pathways
- Air Releases 30 lbs 96.5%
- Off-site Transfers 1 lbs 3.5%
US Dod Usaf 171 Arw Pennsylvania Ang's 31 lbs Form-R total is AIR - air releases is 96.5% of the bar. Next segment: off-site transfers at 3.5%. Leading chemical by pounds: Naphthalene.
TRACE volume AIR pathway CARC-HEAVY
US Dod Usaf 171 Arw Pennsylvania Ang is an EPA Toxics Release Inventory reporter in Coraopolis, PA, in the other sector. It reported 13 lbs of releases across 2 chemicals in 2020, and 31 lbs in total across its 2019-2020 reporting years. That ranks 17,608 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Pennsylvania's 1,010 reporting TRI sites, pounds #1 is not chemical-count #1. US Dod Usaf 171 Arw Pennsylvania Ang is pounds #877 and chemical-count #742 at 31 lbs. Max Environmental -- Yukon Facility leads reported pounds (34.8M lbs) at 18 chemicals (chemical-count #24). Keystone Cement Co leads chemical count at 53 chemicals (155.4K lbs, pounds #149). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Coraopolis Terminals - de Llc/coraopolis Terminal; Ati Specialty Materials LLC - Oakdale; Prion Manufacturing; Rinker Pittsburgh Pipe. Similar-scale Other peers outside Pennsylvania: US Coast Guard Academy; US Dod Usaf Fe Warren Afb (part); Coastal Agrobusiness Inc-Tcs; National Institute of Standard&technology Boulder. 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: Naphthalene; Ethylbenzene.
US Dod Usaf 171 Arw Pennsylvania Ang stamps TRACE volume with a dominant AIR pathway (96.5% air releases) across 2 chemicals · 2 carcinogen-classified. Cumulative Form-R extract: 31 lbs (2019–2020). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include US Coast Guard Academy and US Dod Usaf Fe Warren Afb (part).
US Dod Usaf 171 Arw Pennsylvania Ang vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
31 lbs 32nd percentile higher than 32% 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
US Dod Usaf 171 Arw Pennsylvania Ang in the Other sector extract
Among the 632 Other facilities in this database, US Dod Usaf 171 Arw Pennsylvania Ang reports the 517th-largest volume (31 lbs). Scale peers outside Pennsylvania include US Coast Guard Academy and US Dod Usaf Fe Warren Afb (part).
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
US Dod Usaf 171 Arw Pennsylvania Ang Form-R facts
Compare this facility
See how US Dod Usaf 171 Arw Pennsylvania Ang stacks up against nearby facilities and the typical reporter.
100% less than the comparison
82% 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 US Dod Usaf 171 Arw Pennsylvania Ang releases toxic chemicals into the environment. Total: 31 lbs.
Emissions Trend Summary
From 2019 to 2020, total releases decreased by 28% (18 lbs to 13 lbs).
US Dod Usaf 171 Arw Pennsylvania Ang: annual Form-R pounds
TRACE site · AIR pathway · TRI years 2019–2020
- 2019 0
- 2020 0
What this shows US Dod Usaf 171 Arw Pennsylvania Ang year-over-year reported totals (decreased by 28% 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: Naphthalene.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 18 lbs | 2 |
| 2020 | 13 lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2020). 2 of 2 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Naphthalene | 26 lbs | Carcinogen |
| Ethylbenzene | 5 lbs | Carcinogen |
US Dod Usaf 171 Arw Pennsylvania Ang · AIR-pathway site
Nearest TRI Facilities to US Dod Usaf 171 Arw Pennsylvania Ang
Closest other reporters in Pennsylvania - including Coraopolis Terminals - de Llc/coraopolis Terminal, Ati Specialty Materials LLC - Oakdale, Prion Manufacturing, ordered by distance.
Showing 8 of 1,009 other reporting facilities in Pennsylvania.
Similar Other Facilities
Other Other facilities with similar total release volumes (±80%), outside Pennsylvania - e.g. US Coast Guard Academy, US Dod Usaf Fe Warren Afb (part), Coastal Agrobusiness Inc-Tcs.
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 Naphthalene, Ethylbenzene; nearby reporters include Coraopolis Terminals - de Llc/coraopolis Terminal. US Dod Usaf 171 Arw Pennsylvania Ang stamps TRACE volume · AIR pathway · CARC-HEAVY 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 US Dod Usaf 171 Arw Pennsylvania Ang TRI extract (TRACE · AIR · CARC-HEAVY · lead Naphthalene) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
US Dod Usaf 171 Arw Pennsylvania Ang totals are self-reported EPCRA §313 estimates for Coraopolis, PA, latest year 2020. Form-R rows span 2019–2020 (2 years). NAICS 928110 · Other. 0.0% of Allegheny TRI pounds in this extract. Nearest ABS peer: Certainteed (Δ 0 lbs). Pounds ≠ exposure.
US Dod Usaf 171 Arw Pennsylvania Ang stamps TRACE volume · AIR pathway · CARC-HEAVY · lead Naphthalene. 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