EPA TRI Facility · Petroleum
Sunroc Corp - Notus Hot Mix Asphalt Plant
Caldwell, ID · Parent: Clyde Cos Inc.
- Total releases
- 0 lbs
- Chemicals reported
- 1
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Sunroc Corp - Notus Hot Mix Asphalt Plant: how the 0 lbs splits
0 lbs across all reported pathways
- Air Releases 0 lbs 100.0%
Sunroc Corp - Notus Hot Mix Asphalt Plant's 0 lbs Form-R total is AIR - air releases is 100.0% of the bar. Off-site transfers stay separate from air, water, and land releases. Leading chemical by pounds: Polycyclic aromatic compounds.
TRACE volume AIR pathway CARC-HEAVY
Sunroc Corp - Notus Hot Mix Asphalt Plant is an EPA Toxics Release Inventory reporter in Caldwell, ID, in the petroleum sector. It reported 0 lbs of releases across 1 chemical in 2023, and 0 lbs in total across its 2020-2023 reporting years. That ranks 20,963 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Idaho's 123 reporting TRI sites, pounds #1 is not chemical-count #1. Sunroc Corp - Notus Hot Mix Asphalt Plant is pounds #122 and chemical-count #123 at 0 lbs. Hecla Ltd Lucky Friday Mine Unit leads reported pounds (58.7M lbs) at 10 chemicals (chemical-count #9). US Ecology Idaho Inc. leads chemical count at 75 chemicals (10.2M lbs, pounds #6). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Notus Pit; Forterra Structural Specialty Products - Caldwell; Cti Foods - Wilder; Simplot Western Stockmen's. Similar-scale Petroleum peers outside Idaho: Russell Standard Greensboro; Henry G Meigs; Tilcon Connecticut Inc; Vulcan Materials Lockwood. Other Clyde Cos Inc. sites in this extract: Maddens Ready Mix; Sunroc Corp - Fort Pierce Facility; Sunroc Corp - Joplin Facility; Sunroc Corp - Cedar City. Largest disclosed chemicals by pounds: Polycyclic aromatic compounds.
Sunroc Corp - Notus Hot Mix Asphalt Plant stamps TRACE volume with a dominant AIR pathway (100.0% air releases) across 1 chemical · 1 carcinogen-classified. Cumulative Form-R extract: 0 lbs (2020–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Russell Standard Greensboro and Henry G Meigs.
Sunroc Corp - Notus Hot Mix Asphalt Plant vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
0 lbs 19th percentile higher than 19% 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
Sunroc Corp - Notus Hot Mix Asphalt Plant in the Petroleum sector extract
Among the 902 Petroleum facilities in this database, Sunroc Corp - Notus Hot Mix Asphalt Plant reports the 737th-largest volume (0 lbs). Scale peers outside Idaho include Russell Standard Greensboro and Henry G Meigs.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Sunroc Corp - Notus Hot Mix Asphalt Plant Form-R facts
Compare this facility
See how Sunroc Corp - Notus Hot Mix Asphalt Plant stacks up against nearby facilities and the typical reporter.
17% less 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 Sunroc Corp - Notus Hot Mix Asphalt Plant releases toxic chemicals into the environment. Total: 0 lbs.
Emissions Trend Summary
From 2020 to 2023, total releases increased by 200% (0 lbs to 0 lbs).
Sunroc Corp - Notus Hot Mix Asphalt Plant: annual Form-R pounds
TRACE site · AIR pathway · TRI years 2020–2023
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Sunroc Corp - Notus Hot Mix Asphalt Plant year-over-year reported totals (increased by 200% from 2020 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 |
|---|---|---|
| 2020 | 0 lbs | 1 |
| 2021 | 0 lbs | 1 |
| 2022 | 0 lbs | 1 |
| 2023 | 0 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2020–2023). 1 of 1 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Polycyclic aromatic compounds | 0 lbs | Carcinogen |
Sunroc Corp - Notus Hot Mix Asphalt Plant · AIR-pathway site
Nearest TRI Facilities to Sunroc Corp - Notus Hot Mix Asphalt Plant
Closest other reporters in Idaho - including Notus Pit, Forterra Structural Specialty Products - Caldwell, Cti Foods - Wilder, ordered by distance.
Showing 8 of 122 other reporting facilities in Idaho.
Similar Petroleum Facilities
Other Petroleum facilities with similar total release volumes (±80%), outside Idaho - e.g. Russell Standard Greensboro, Henry G Meigs, Tilcon Connecticut Inc.
Other Clyde Cos Inc. Facilities
Same-parent TRI sites ranked by reported releases - including Maddens Ready Mix, Sunroc Corp - Fort Pierce Facility, Sunroc Corp - Joplin 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 Polycyclic aromatic compounds; nearby reporters include Notus Pit. Sunroc Corp - Notus Hot Mix Asphalt Plant 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 Sunroc Corp - Notus Hot Mix Asphalt Plant TRI extract (TRACE · AIR · CARC-HEAVY · lead Polycyclic aromatic compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Sunroc Corp - Notus Hot Mix Asphalt Plant totals are self-reported EPCRA §313 estimates for Caldwell, ID, latest year 2023. Form-R rows span 2020–2023 (4 years). NAICS 324121 · Petroleum. 0.0% of Canyon TRI pounds in this extract. Nearest ABS peer: River City Ready Mix LLC - West Monroe (Δ 0 lbs). Pounds ≠ exposure.
Sunroc Corp - Notus Hot Mix Asphalt Plant stamps TRACE volume · AIR 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