EPA TRI Facility · Nonmetallic Mineral Product
Certainteed Gypsum
Proctor, WV · Parent: Saint-Gobain Corp
- Total releases
- 57 lbs
- Chemicals reported
- 2
- Latest report
- 2023
- Primary pathway
- Air Releases
AIR Form-R mix
Certainteed Gypsum: how the 57 lbs splits
57 lbs across all reported pathways
- Air Releases 51 lbs 89.6%
- Off-site Transfers 5 lbs 9.4%
- Land Disposal 1 lbs 1.0%
Certainteed Gypsum's 57 lbs Form-R total is AIR - air releases is 89.6% of the bar. Next segment: off-site transfers at 9.4%. Leading chemical by pounds: Mercury.
TRACE volume AIR pathway CLEAN
Certainteed Gypsum is an EPA Toxics Release Inventory reporter in Proctor, WV, in the nonmetallic mineral product sector. It reported 50 lbs of releases across 2 chemicals in 2023, and 57 lbs in total across its 2019-2023 reporting years. That ranks 17,072 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In West Virginia's 182 reporting TRI sites, pounds #1 is not chemical-count #1. Certainteed Gypsum is pounds #156 and chemical-count #138 at 57 lbs. Harrison Power Station leads reported pounds (32.5M lbs) at 29 chemicals (chemical-count #2). Mount Storm Power Station leads chemical count at 31 chemicals (5.6M lbs, pounds #7). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Covestro; Westlake Natrium LLC; Elementis Speciaties Inc; American Electric Power Kammer/mitchell Plant. Similar-scale Nonmetallic Mineral Product peers outside West Virginia: Pomona Plant 5; Gold Bond Building Products - Westwego; Knife River Materials Yard; Cp&p Rincon Pipe. Other Saint-Gobain Corp sites in this extract: Certainteed LLC; Corhart Refractories; Certainteed LLC; Saint Gobain Industrial Ceramic Inc. Largest disclosed chemicals by pounds: Mercury; Lead compounds.
Certainteed Gypsum stamps TRACE volume with a dominant AIR pathway (89.6% air releases) across 2 chemicals. Cumulative Form-R extract: 57 lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Pomona Plant 5 and Gold Bond Building Products - Westwego.
Certainteed Gypsum vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
57 lbs 34th percentile higher than 34% 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
Certainteed Gypsum in the Nonmetallic Mineral Product sector extract
Among the 3,265 Nonmetallic Mineral Product facilities in this database, Certainteed Gypsum reports the 962nd-largest volume (57 lbs). Scale peers outside West Virginia include Pomona Plant 5 and Gold Bond Building Products - Westwego.
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
- Certainteed Gypsum's total reported releases rose from 3 lb in 2022 to 50 lb in 2023, based on EPA TRI filings.
- Certainteed Gypsum's air releases rose from 1 lb in 2022 to 49 lb in 2023, based on EPA TRI filings.
Certainteed Gypsum Form-R facts
Compare this facility
See how Certainteed Gypsum stacks up against nearby facilities and the typical reporter.
100% less than the comparison
89% 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 Certainteed Gypsum releases toxic chemicals into the environment. Total: 57 lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 5973% (1 lbs to 50 lbs).
Certainteed Gypsum: annual Form-R pounds
TRACE site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Certainteed Gypsum year-over-year reported totals (increased by 5973% 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: Mercury.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 1 lbs | 2 |
| 2020 | 2 lbs | 2 |
| 2021 | 3 lbs | 2 |
| 2022 | 3 lbs | 2 |
| 2023 | 50 lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Mercury | 52 lbs | - |
| Lead compounds | 6 lbs | - |
Certainteed Gypsum · AIR-pathway site
Nearest TRI Facilities to Certainteed Gypsum
Closest other reporters in West Virginia - including Covestro, Westlake Natrium LLC, Elementis Speciaties Inc, ordered by distance.
Showing 8 of 181 other reporting facilities in West Virginia.
Similar Nonmetallic Mineral Product Facilities
Other Nonmetallic Mineral Product facilities with similar total release volumes (±80%), outside West Virginia - e.g. Pomona Plant 5, Gold Bond Building Products - Westwego, Knife River Materials Yard.
Other Saint-Gobain Corp Facilities
Same-parent TRI sites ranked by reported releases - including Certainteed LLC, Corhart Refractories, Certainteed 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 Mercury, Lead compounds; nearby reporters include Covestro. Certainteed Gypsum stamps TRACE volume · AIR 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 Certainteed Gypsum TRI extract (TRACE · AIR · CLEAN · lead Mercury) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Certainteed Gypsum totals are self-reported EPCRA §313 estimates for Proctor, WV, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 327420 · Nonmetallic Mineral Product. 0.0% of Marshall TRI pounds in this extract. Nearest ABS peer: Fiber Materials Inc (Δ 0 lbs). Pounds ≠ exposure.
Certainteed Gypsum stamps TRACE volume · AIR pathway · CLEAN · lead Mercury. 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