EPA TRI Facility · Nonmetallic Mineral Product
Westlake Royal Roofing - Katy
Brookshire, TX · Parent: Westlake Corp
- Total releases
- 0 lbs
- Chemicals reported
- 1
- Carcinogens
- 1
- Primary pathway
- -
TRACE volume NONE pathway CLEAN
Westlake Royal Roofing - Katy is an EPA Toxics Release Inventory reporter in Brookshire, TX, in the nonmetallic mineral product sector. That ranks 21,547 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Pfp Industries LLC; Pavestone - Katy Tx Plant; Powerohm Resistors Inc a Div of Hubbell Industrial Controls; Katy Bagging Facility. Similar-scale Nonmetallic Mineral Product peers outside Texas: Ready Mix USA LLC - Alabaster Plant; Refractory Sales & Service Co. Inc.; Ready Mix USA Llc-Cullman Plant; Ready Mix USA Llc-North Birmingham Plant. 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 - Katy is a TRACE-volume Form-R filer in Brookshire, TX (Nonmetallic Mineral Product): disclosures on file without reported release pounds through 2023. Silence on pounds is not a clearance finding. All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Ready Mix USA LLC - Alabaster Plant and Refractory Sales & Service Co. Inc..
Westlake Royal Roofing - Katy vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
0 lbs 0th percentile higher than 0% 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 - Katy: zero-pound Form-R filing
According to the EPA Toxics Release Inventory, Westlake Royal Roofing - Katy filed Form R disclosures without reporting any release volume, one of 3,265 Nonmetallic Mineral Product facilities in this database. A zero total means nothing was reported under EPCRA Section 313, not that the site was assessed and found clean. Scale peers outside Texas include Ready Mix USA LLC - Alabaster Plant and Refractory Sales & Service Co. Inc..
Zero-pound filings still appear in the TRI extract; they are not a clearance finding. Compare Pfp Industries LLC before treating silence as clean.
Westlake Royal Roofing - Katy Form-R facts
Compare this facility
See how Westlake Royal Roofing - Katy stacks up against nearby facilities and the typical reporter.
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Comparison reflects reported pounds and chemical counts, not toxicity or health risk. Averages cover facilities reporting any release.
Emissions Trend Summary
Westlake Royal Roofing - Katy: annual Form-R pounds
TRACE site · NONE pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Westlake Royal Roofing - Katy year-over-year reported totals. 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 | 0 lbs | 1 |
| 2020 | 0 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 | 0 lbs | Carcinogen |
Westlake Royal Roofing - Katy in Waller
Nearest TRI Facilities to Westlake Royal Roofing - Katy
Closest other reporters in Texas - including Pfp Industries LLC, Pavestone - Katy Tx Plant, Powerohm Resistors Inc a Div of Hubbell Industrial Controls, ordered by distance.
Showing 8 of 2,016 other reporting facilities in Texas.
Similar Nonmetallic Mineral Product Facilities
Other Nonmetallic Mineral Product facilities with similar total release volumes (±80%), outside Texas - e.g. Ready Mix USA LLC - Alabaster Plant, Refractory Sales & Service Co. Inc., Ready Mix USA Llc-Cullman Plant.
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 Pfp Industries LLC. Westlake Royal Roofing - Katy stamps TRACE volume · NONE pathway · CLEAN 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 - Katy TRI extract (TRACE · NONE · CLEAN · lead Lead) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Westlake Royal Roofing - Katy totals are self-reported EPCRA §313 estimates for Brookshire, TX, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 327390 · Nonmetallic Mineral Product. Pounds ≠ exposure.
Westlake Royal Roofing - Katy is a TRACE Form-R filer with no reported pounds in this extract. PlainEnviro renders the EPA row as filed - zero pounds is not a clearance finding. Corrections route through the 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