EPA TRI Facility · Petroleum Bulk Terminals
Western Emulsions Coolidge
Coolidge, AZ · Parent: Idaho Asphalt Supply Inc
- Total releases
- 144 lbs
- Chemicals reported
- 2
- Carcinogens
- 1
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Western Emulsions Coolidge: how the 144 lbs splits
144 lbs across all reported pathways
- Off-site Transfers 132 lbs 91.5%
- Air Releases 12 lbs 8.5%
Western Emulsions Coolidge's 144 lbs Form-R total is OFFSITE - off-site transfers is 91.5% of the bar. Next segment: air releases at 8.5%. Leading chemical by pounds: Polycyclic aromatic compounds.
TRACE volume OFFSITE pathway CARC-HEAVY
Western Emulsions Coolidge is an EPA Toxics Release Inventory reporter in Coolidge, AZ, in the petroleum bulk terminals sector. It reported 35 lbs of releases across 2 chemicals in 2023, and 144 lbs in total across its 2019-2023 reporting years. That ranks 16,196 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. Western Emulsions Coolidge is pounds #209 and chemical-count #174 at 144 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: Mesa Fully Formed Llc-Coolidge; Martin Marietta Arizona LLC - Coolidge Plant; Best Block - Coolidge Az Plant; Florence Copper. Similar-scale Petroleum Bulk Terminals peers outside Arizona: Associated Petroleum Products Inc; Associated Asphalt Inman LLC; World Fuel Services Buckhannon Bulk Plant; Pro Terminal Operators LLC - North Las Vegas Rail Terminal. Other Idaho Asphalt Supply Inc sites in this extract: Western Emulsions North Salt Lake Plant; Idaho Asphalt Supply Inc Hauser Plant; Western Emulsions Tucson Emulsions Plant; Peak Asphalt LLC Rawlins Plant. Largest disclosed chemicals by pounds: Polycyclic aromatic compounds; Benzo[g,h,i]perylene.
Compare Western Emulsions Coolidge with
Nearest reporters in Arizona
- Mesa Fully Formed Llc-Coolidge Coolidge · 89.9K lbs
- Martin Marietta Arizona LLC - Coolidge Plant Florence · 0 lbs
- Best Block - Coolidge Az Plant Coolidge · 0 lbs
- Florence Copper Florence · 60 lbs
Similar-scale Petroleum Bulk Terminals sites elsewhere: Associated Petroleum Products Inc (WA) · Associated Asphalt Inman LLC (SC) · World Fuel Services Buckhannon Bulk Plant (WV)
Western Emulsions Coolidge stamps TRACE volume with a dominant OFFSITE pathway (91.5% off-site transfers) across 2 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 144 lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Associated Petroleum Products Inc and Associated Asphalt Inman LLC.
Western Emulsions Coolidge vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
144 lbs 38th percentile higher than 38% 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
Western Emulsions Coolidge in the Petroleum Bulk Terminals sector extract
Among the 695 Petroleum Bulk Terminals facilities in this database, Western Emulsions Coolidge reports the 451st-largest volume (144 lbs). Scale peers outside Arizona include Associated Petroleum Products Inc and Associated Asphalt Inman LLC.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Western Emulsions Coolidge's total reported releases rose from 2 lb in 2022 to 35 lb in 2023, based on EPA TRI filings.
- Western Emulsions Coolidge's off-site transfers rose from 0 lb in 2022 to 33 lb in 2023, based on EPA TRI filings.
Western Emulsions Coolidge Form-R facts
Compare this facility
See how Western Emulsions Coolidge stacks up against nearby facilities and the typical reporter.
100% less than the comparison
2.0× more 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 Western Emulsions Coolidge releases toxic chemicals into the environment. Total: 144 lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 1135% (3 lbs to 35 lbs).
Western Emulsions Coolidge: annual Form-R pounds
TRACE site · OFFSITE pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Western Emulsions Coolidge year-over-year reported totals (increased by 1135% 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: Polycyclic aromatic compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 3 lbs | 2 |
| 2020 | 3 lbs | 2 |
| 2021 | 102 lbs | 2 |
| 2022 | 2 lbs | 2 |
| 2023 | 35 lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 2 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Polycyclic aromatic compounds | 143 lbs | Carcinogen |
| Benzo[g,h,i]perylene | 1 lbs | - |
Western Emulsions Coolidge · OFFSITE-pathway site
Nearest TRI Facilities to Western Emulsions Coolidge
Closest other reporters in Arizona - including Mesa Fully Formed Llc-Coolidge, Martin Marietta Arizona LLC - Coolidge Plant, Best Block - Coolidge Az Plant, ordered by distance.
Showing 8 of 287 other reporting facilities in Arizona.
Similar Petroleum Bulk Terminals Facilities
Other Petroleum Bulk Terminals facilities with similar total release volumes (±80%), outside Arizona - e.g. Associated Petroleum Products Inc, Associated Asphalt Inman LLC, World Fuel Services Buckhannon Bulk Plant.
Other Idaho Asphalt Supply Inc Facilities
Same-parent TRI sites ranked by reported releases - including Western Emulsions North Salt Lake Plant, Idaho Asphalt Supply Inc Hauser Plant, Western Emulsions Tucson Emulsions Plant.
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 Polycyclic aromatic compounds, Benzo[g,h,i]perylene; nearby reporters include Mesa Fully Formed Llc-Coolidge. Western Emulsions Coolidge stamps TRACE volume · OFFSITE 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 Western Emulsions Coolidge TRI extract (TRACE · OFFSITE · CARC-HEAVY · lead Polycyclic aromatic compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Western Emulsions Coolidge totals are self-reported EPCRA §313 estimates for Coolidge, AZ, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 424710 · Petroleum Bulk Terminals. 0.0% of Pinal TRI pounds in this extract. Nearest ABS peer: Wenger Corp (Δ 0 lbs). Pounds ≠ exposure.
Western Emulsions Coolidge stamps TRACE volume · OFFSITE pathway · CARC-HEAVY · lead Polycyclic aromatic compounds. 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