EPA TRI Facility · Other
Vulcan Materials Co Napa Quarry
Napa, CA · Parent: Vulcan Materials Co
- Total releases
- 1 lbs
- Chemicals reported
- 2
- Carcinogens
- 1
- Primary pathway
- Land Disposal
MIXED Form-R mix
Vulcan Materials Co Napa Quarry: how the 1 lbs splits
1 lbs across all reported pathways
- Land Disposal 0 lbs 55.7%
- Air Releases 0 lbs 44.3%
Vulcan Materials Co Napa Quarry's 1 lbs Form-R total is MIXED - land disposal is 55.7% of the bar. Next segment: air releases at 44.3%. Leading chemical by pounds: Polycyclic aromatic compounds.
TRACE volume MIXED pathway CARC-HEAVY
Vulcan Materials Co Napa Quarry is an EPA Toxics Release Inventory reporter in Napa, CA, in the other sector. It reported 0 lbs of releases across 2 chemicals in 2022, and 1 lbs in total across its 2019-2022 reporting years. That ranks 19,959 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In California's 1,149 reporting TRI sites, pounds #1 is not chemical-count #1. Vulcan Materials Co Napa Quarry is pounds #1058 and chemical-count #749 at 1 lbs. Clean Harbors Buttonwillow LLC leads reported pounds (50.4M lbs) at 45 chemicals (chemical-count #2). Chevron Products Co Richmond Refinery leads chemical count at 46 chemicals (3.0M lbs, pounds #13). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Westlake Royal Stone LLC - Napa; Foley Products Co - Napa; Producers Dairy Foods Inc; Anheuser-Busch LLC - Fairfield Brewery. Similar-scale Other peers outside California: Halliburton Larose Grinding Plant; US Cbp Canine Training Facility Firing Range #VA0040; US Army Joint Base Myer-Henderson Hall (jbm-Hh); Callanan Industries Inc East Kingston Facility. Other Vulcan Materials Co sites in this extract: Virginia Concrete Shirlington Plant; Virginia Concrete Dulles Plant; Virginia Concrete Edsall Road Plant; Virginia Concrete Spotsylvania Plant. Largest disclosed chemicals by pounds: Polycyclic aromatic compounds; Benzo[g,h,i]perylene.
Vulcan Materials Co Napa Quarry is a TRACE · MIXED-pathway Form-R site in Napa, CA: 1 lbs across 2 chemicals (1 carcinogen-classified, CARC-HEAVY). No single media clears 70% of the bar (lead segment land disposal at 55.7%). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Halliburton Larose Grinding Plant and US Cbp Canine Training Facility Firing Range #VA0040.
Vulcan Materials Co Napa Quarry vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
1 lbs 23rd percentile higher than 23% 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
Vulcan Materials Co Napa Quarry in the Other sector extract
Among the 632 Other facilities in this database, Vulcan Materials Co Napa Quarry reports the 566th-largest volume (1 lbs). Scale peers outside California include Halliburton Larose Grinding Plant and US Cbp Canine Training Facility Firing Range #VA0040.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Vulcan Materials Co Napa Quarry Form-R facts
Compare this facility
See how Vulcan Materials Co Napa Quarry stacks up against nearby facilities and the typical reporter.
100% less than the comparison
60% 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 Vulcan Materials Co Napa Quarry releases toxic chemicals into the environment. Total: 1 lbs.
Emissions Trend Summary
From 2019 to 2022, total releases decreased by 37% (0 lbs to 0 lbs).
Vulcan Materials Co Napa Quarry: annual Form-R pounds
TRACE site · MIXED pathway · TRI years 2019–2022
- 2019 0
- 2022 0
What this shows Vulcan Materials Co Napa Quarry year-over-year reported totals (decreased by 37% from 2019 to 2022). 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 | 0 lbs | 1 |
| 2022 | 0 lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2022). 1 of 2 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Polycyclic aromatic compounds | 1 lbs | Carcinogen |
| Benzo[g,h,i]perylene | 0 lbs | - |
Vulcan Materials Co Napa Quarry in Napa
Nearest TRI Facilities to Vulcan Materials Co Napa Quarry
Closest other reporters in California - including Westlake Royal Stone LLC - Napa, Foley Products Co - Napa, Producers Dairy Foods Inc, ordered by distance.
Showing 8 of 1,148 other reporting facilities in California.
Similar Other Facilities
Other Other facilities with similar total release volumes (±80%), outside California - e.g. Halliburton Larose Grinding Plant, US Cbp Canine Training Facility Firing Range #VA0040, US Army Joint Base Myer-Henderson Hall (jbm-Hh).
Other Vulcan Materials Co Facilities
Same-parent TRI sites ranked by reported releases - including Virginia Concrete Shirlington Plant, Virginia Concrete Dulles Plant, Virginia Concrete Edsall Road 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 Westlake Royal Stone LLC - Napa. Vulcan Materials Co Napa Quarry stamps TRACE volume · MIXED 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 Vulcan Materials Co Napa Quarry TRI extract (TRACE · MIXED · CARC-HEAVY · lead Polycyclic aromatic compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Vulcan Materials Co Napa Quarry totals are self-reported EPCRA §313 estimates for Napa, CA, latest year 2022. Form-R rows span 2019–2022 (2 years). NAICS 212319 · Other. 0.0% of Napa TRI pounds in this extract. Nearest ABS peer: Central Pre-Mix Concrete Products Co (Δ 0 lbs). Pounds ≠ exposure.
Vulcan Materials Co Napa Quarry stamps TRACE · MIXED pathway (land disposal leads at 55.7%). 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