EPA TRI Facility · Plastics and Rubber
Molded Fiber Glass Co - West
Adelanto, CA · Parent: Molded Fiber Glass Co
- Total releases
- 45.3K lbs
- Chemicals reported
- 1
- Carcinogens
- 1
- Primary pathway
- Air Releases
AIR Form-R mix
Molded Fiber Glass Co - West: how the 45.3K lbs splits
45.3K lbs across all reported pathways
- Air Releases 45.3K lbs 100.0%
Molded Fiber Glass Co - West's 45.3K 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: Styrene.
LIGHT volume AIR pathway CARC-HEAVY
Molded Fiber Glass Co - West is an EPA Toxics Release Inventory reporter in Adelanto, CA, in the plastics and rubber sector. It reported 16.2K lbs of releases across 1 chemical in 2020, and 45.3K lbs in total across its 2019-2020 reporting years. That ranks 6,341 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. Molded Fiber Glass Co - West is pounds #216 and chemical-count #822 at 45.3K 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: Daniel Mechanical LLC; Adelanto Plant 19; Northwest Pipe Co; Holliday Rock Co - Adelanto. Similar-scale Plastics and Rubber peers outside California: Mantaline Corp; Neptco Inc; Kenway Composites; Milgard Manufacturing LLC Tacoma Pultrusion. Other Molded Fiber Glass Co sites in this extract: Molded Fiber Glass Composite Systems Co; Molded Fiber Glass Companies/texas; Molded Fiber Glass / Union City; Mfg Alabama LLC. Largest disclosed chemicals by pounds: Styrene.
Compare Molded Fiber Glass Co - West with
Nearest reporters in California
- Daniel Mechanical LLC Adelanto · 133.7K lbs
- Adelanto Plant 19 Adelanto · 37 lbs
- Northwest Pipe Co Adelanto · 26.4K lbs
- Holliday Rock Co - Adelanto Adelanto · 0 lbs
Similar-scale Plastics and Rubber sites elsewhere: Mantaline Corp (OH) · Neptco Inc (NC) · Kenway Composites (ME)
Molded Fiber Glass Co - West stamps LIGHT volume with a dominant AIR pathway (100.0% air releases) across 1 chemical · 1 carcinogen-classified. Cumulative Form-R extract: 45.3K lbs (2019–2020). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Mantaline Corp and Neptco Inc.
Molded Fiber Glass Co - West vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
45K lbs Top 24% higher than 76% 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
Molded Fiber Glass Co - West: Styrene-led volume
Among the 1,504 Plastics and Rubber facilities in this database, Molded Fiber Glass Co - West reports the 503rd-largest volume (45.3K lbs). Its reported volume is concentrated rather than spread: Styrene alone is 100% of the total. Carcinogen-classified chemicals make up 100% of the reported pounds, not just of the chemical count. Scale peers outside California include Mantaline Corp and Neptco Inc.
Concentrated means ≥60% of Molded Fiber Glass Co - West's pounds in one chemical - here Styrene at 100%. Not a toxicity score.
Molded Fiber Glass Co - West Form-R facts
Compare this facility
See how Molded Fiber Glass Co - West stacks up against nearby facilities and the typical reporter.
66% less than the comparison
About the same as 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 Molded Fiber Glass Co - West releases toxic chemicals into the environment. Total: 45.3K lbs.
Emissions Trend Summary
From 2019 to 2020, total releases decreased by 45% (29.1K lbs to 16.2K lbs).
Molded Fiber Glass Co - West: annual Form-R pounds
LIGHT site · AIR pathway · TRI years 2019–2020
- 2019 0
- 2020 0
What this shows Molded Fiber Glass Co - West year-over-year reported totals (decreased by 45% from 2019 to 2020). 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: Styrene.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 29.1K lbs | 1 |
| 2020 | 16.2K lbs | 1 |
Chemical Releases
Aggregated across all reporting years (2019–2020). 1 of 1 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Styrene | 45.3K lbs | Carcinogen |
Molded Fiber Glass Co - West · AIR-pathway site
Nearest TRI Facilities to Molded Fiber Glass Co - West
Closest other reporters in California - including Daniel Mechanical LLC, Adelanto Plant 19, Northwest Pipe Co, ordered by distance.
Showing 8 of 1,148 other reporting facilities in California.
Similar Plastics and Rubber Facilities
Other Plastics and Rubber facilities with similar total release volumes (±80%), outside California - e.g. Mantaline Corp, Neptco Inc, Kenway Composites.
Compare beyond California
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Molded Fiber Glass Co - West on cumulative reported pounds (45.3K lbs) and distinct chemical count (1). Release-pound peers include Maxpro Manufacturing, Can Corp of America Inc, Turf Care Supply Llc.. Chemical-count peers include Ecoelectrica LP, Planta Penuelas, Tallaboa Puerto Rico LLC. Neighborhoods are forced disjoint so each axis surfaces a different set of sites.
Similar reported release pounds
Nearest out-of-state reporters (≥1,000 lbs) by absolute TRI pounds, not same-industry or same-county neighbors.
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Molded Fiber Glass Co Facilities
Same-parent TRI sites ranked by reported releases - including Molded Fiber Glass Composite Systems Co, Molded Fiber Glass Companies/texas, Molded Fiber Glass / Union City.
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 Styrene; nearby reporters include Daniel Mechanical LLC. Molded Fiber Glass Co - West stamps LIGHT 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 Molded Fiber Glass Co - West TRI extract (LIGHT · AIR · CARC-HEAVY · lead Styrene) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Molded Fiber Glass Co - West totals are self-reported EPCRA §313 estimates for Adelanto, CA, latest year 2020. Form-R rows span 2019–2020 (2 years). NAICS 326199 · Plastics and Rubber. 0.6% of San Bernardino TRI pounds in this extract. Nearest ABS peer: Maxpro Manufacturing (Δ 8 lbs). Pounds ≠ exposure.
Molded Fiber Glass Co - West stamps LIGHT volume · AIR pathway · CARC-HEAVY · lead Styrene. 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