EPA TRI Facility · Fabricated Metals
Weber Metals Inc.
Paramount, CA
- Total releases
- 136.7K lbs
- Chemicals reported
- 2
- Latest report
- 2023
- Primary pathway
- Off-site Transfers
Reported-total composition
How the reported total is distributed
136.7K lbs across all reported pathways
- Off-site Transfers 136.7K lbs 100.0%
The segments reconcile to the cumulative total shown above. Off-site transfers are shown separately from releases to air, water, and land.
MID volume OFFSITE pathway CLEAN
Weber Metals Inc. is an EPA Toxics Release Inventory reporter in Paramount, CA, in the fabricated metals sector. It reported 136.7K lbs of releases across 2 chemicals, summed over every year it filed. That ranks 3,933 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. Weber Metals Inc. is pounds #121 and chemical-count #539 at 136.7K 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). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Press Forge Co; Hexpol Long Beach; Aerocraft Heat Treating Co. Inc; Holliday Rock-Long Beach. Similar-scale Fabricated Metals peers outside California: Tech Met Inc; Manchester Tank & Equipment Co; Crown Aerosol Packaging; Apex Tool Group LLC Sumter Sc Operation. Largest disclosed chemicals by pounds: Nitrate compounds (water dissociable; reportable only when in aqueous solution); Nitric acid.
Weber Metals Inc. has reported 136.7K lbs of toxic releases across 2 chemicals to the EPA Toxic Release Inventory, based on annual facility disclosures from 2019 through 2023. The facility operates in the Fabricated Metals sector. The primary release pathway is off-site transfers, accounting for 100% of total releases. All release data shown below is self-reported to the EPA under the Emergency Planning and Community Right-to-Know Act (EPCRA) Section 313.
Weber Metals Inc. vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
137K lbs Top 15% higher than 85% 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
Where this facility sits in the TRI record
Among the 3,421 Fabricated Metals facilities in this database, Weber Metals Inc. reports the 362nd-largest volume, placing it in the top 10.6% of its sector. Its reported volume is concentrated rather than spread: Nitrate compounds (water dissociable; reportable only when in aqueous solution) alone is 100% of the total.
Placement is computed from reported TRI pounds in this database. Thresholds are fixed across every facility page: concentrated ≥60% of volume in one chemical, county-dominant ≥25% of the county total, carcinogen-heavy ≥50% of pounds. Share-based statements are shown only for sites reporting at least 1,000 lbs, because a share of a very small total is not a meaningful signal. Reported pounds are self-reported estimates and do not measure toxicity or health risk.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Weber Metals Inc.'s total reported releases fell from 136.7 thousand lb in 2022 to 0 lb in 2023, based on EPA TRI filings.
- Weber Metals Inc.'s off-site transfers fell from 136.7 thousand lb in 2022 to 0 lb in 2023, based on EPA TRI filings.
Quick Facts
Compare this facility
See how Weber Metals Inc. stacks up against nearby facilities and the typical reporter.
61% less 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 Weber Metals Inc. releases toxic chemicals into the environment. Total: 136.7K lbs.
Emissions Trend Summary
Reported total releases by year
Weber Metals Inc. - annual TRI totals
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Year-over-year reported totals. TRI figures are self-reported estimates and can swing with production levels, waste-rock handling and reporting changes, not only with emissions controls.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 0 lbs | 2 |
| 2020 | 0 lbs | 2 |
| 2021 | 0 lbs | 2 |
| 2022 | 136.7K lbs | 2 |
| 2023 | 0 lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 136.7K lbs | - |
| Nitric acid | 0 lbs | - |
Location
Nearest TRI Facilities to Weber Metals Inc.
Closest other reporters in California - including Press Forge Co, Hexpol Long Beach, Aerocraft Heat Treating Co. Inc, ordered by distance.
Showing 8 of 1,148 other reporting facilities in California.
Similar Fabricated Metals Facilities
Other Fabricated Metals facilities with similar total release volumes (±80%), outside California - e.g. Tech Met Inc, Manchester Tank & Equipment Co, Crown Aerosol Packaging.
Compare beyond California
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Weber Metals Inc. on cumulative reported pounds (136.7K lbs) and distinct chemical count (2). Release-pound peers include B & D Plastics, Fabbro Marine, Cerro Wire LLC. Chemical-count peers include Idi Caribe Inc, Suiza Dairy Corp, Edwards Lifesciences Technology Sarl. 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).
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 Nitrate compounds (water dissociable; reportable only when in aqueous solution), Nitric acid; nearby reporters include Press Forge Co. Weber Metals Inc. stamps MID volume · OFFSITE 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 Weber Metals Inc. record combines EPA TRI filings, facility identity, and compliance context without turning reported releases into a health-risk rating.
TRI release totals are self-reported estimates, not measured stack emissions. The methodology explains how records are joined, computed, and refreshed.
PlainEnviro renders public EPA records directly from its data pipeline; no figure on this page is typed in by an editor. See the editorial standards and corrections policy for how source changes and reported errors are handled.
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