EPA TRI Facility · Nonmetallic Mineral Product
Westlake Royal Roofing - Denver
Henderson, CO · Parent: Westlake Corp
- Total releases
- 4 lbs
- Chemicals reported
- 1
- Carcinogens
- 1
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Westlake Royal Roofing - Denver: how the 4 lbs splits
4 lbs across all reported pathways
- Off-site Transfers 4 lbs 100.0%
Westlake Royal Roofing - Denver's 4 lbs Form-R total is OFFSITE - off-site transfers is 100.0% of the bar. Off-site transfers stay separate from air, water, and land releases. Leading chemical by pounds: Lead.
TRACE volume OFFSITE pathway CARC-HEAVY
Westlake Royal Roofing - Denver is an EPA Toxics Release Inventory reporter in Henderson, CO, in the nonmetallic mineral product sector. It reported 4 lbs of releases across 1 chemical, summed over every year it filed. That ranks 19,148 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Colorado's 277 reporting TRI sites, pounds #1 is not chemical-count #1. Westlake Royal Roofing - Denver is pounds #221 and chemical-count #262 at 4 lbs. Cripple Creek & Victor Gold Mining Co leads reported pounds (22.9M lbs) at 12 chemicals (chemical-count #13). Suncor Energy Commerce City Refinery leads chemical count at 33 chemicals (460.2K lbs, pounds #24). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Burnco Colorado LLC - Henderson; Pavestone - Denver Co Plant; Veolia Es Technical Solutions LLC; Sika Mbcc US LLC. Similar-scale Nonmetallic Mineral Product peers outside Colorado: Concrete Supply Co Llc-Reames Rd; Mmc Materials Gulf Coast LLC - Canal; Titan Florida-Edgewater (rm & Block); Concrete Supply Co. LLC - Dallas. Other Westlake Corp sites in this extract: Westlake Longview Corp; Westlake US 2 LLC; Westlake Polymers LLC; Westlake Vinyls Inc. Largest disclosed chemicals by pounds: Lead.
Westlake Royal Roofing - Denver stamps TRACE volume with a dominant OFFSITE pathway (100.0% off-site transfers) across 1 chemical · 1 carcinogen-classified. Cumulative Form-R extract: 4 lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Concrete Supply Co Llc-Reames Rd and Mmc Materials Gulf Coast LLC - Canal.
Westlake Royal Roofing - Denver vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
4 lbs 26th percentile higher than 26% 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
Westlake Royal Roofing - Denver in the Nonmetallic Mineral Product sector extract
Among the 3,265 Nonmetallic Mineral Product facilities in this database, Westlake Royal Roofing - Denver reports the 1,309th-largest volume (4 lbs). Scale peers outside Colorado include Concrete Supply Co Llc-Reames Rd and Mmc Materials Gulf Coast LLC - Canal.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Westlake Royal Roofing - Denver Form-R facts
Compare this facility
See how Westlake Royal Roofing - Denver stacks up against nearby facilities and the typical reporter.
173.7× more 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 Westlake Royal Roofing - Denver releases toxic chemicals into the environment. Total: 4 lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 100% (2 lbs to 0 lbs).
Westlake Royal Roofing - Denver: 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 Westlake Royal Roofing - Denver year-over-year reported totals (decreased by 100% 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: Lead.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 2 lbs | 1 |
| 2020 | 1 lbs | 1 |
| 2021 | 0 lbs | 1 |
| 2022 | 0 lbs | 1 |
| 2023 | 0 lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 1 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Lead | 4 lbs | Carcinogen |
Westlake Royal Roofing - Denver · OFFSITE-pathway site
Nearest TRI Facilities to Westlake Royal Roofing - Denver
Closest other reporters in Colorado - including Burnco Colorado LLC - Henderson, Pavestone - Denver Co Plant, Veolia Es Technical Solutions LLC, ordered by distance.
Showing 8 of 276 other reporting facilities in Colorado.
Similar Nonmetallic Mineral Product Facilities
Other Nonmetallic Mineral Product facilities with similar total release volumes (±80%), outside Colorado - e.g. Concrete Supply Co Llc-Reames Rd, Mmc Materials Gulf Coast LLC - Canal, Titan Florida-Edgewater (rm & Block).
Other Westlake Corp Facilities
Same-parent TRI sites ranked by reported releases - including Westlake Longview Corp, Westlake US 2 LLC, Westlake Polymers LLC.
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 Lead; nearby reporters include Burnco Colorado LLC - Henderson. Westlake Royal Roofing - Denver 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 Westlake Royal Roofing - Denver TRI extract (TRACE · OFFSITE · CARC-HEAVY · lead Lead) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Westlake Royal Roofing - Denver totals are self-reported EPCRA §313 estimates for Henderson, CO, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 327390 · Nonmetallic Mineral Product. 0.0% of Adams TRI pounds in this extract. Nearest ABS peer: Msd LLC (Δ 0 lbs). Pounds ≠ exposure.
Westlake Royal Roofing - Denver stamps TRACE volume · OFFSITE pathway · CARC-HEAVY · lead Lead. 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