EPA TRI Facility · Fabricated Metals
Shannon Galvanizing
Floresville, TX · Parent: Shannon Galvanizing LLC
- Total releases
- 11.7K lbs
- Chemicals reported
- 2
- Latest report
- 2023
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Shannon Galvanizing: how the 11.7K lbs splits
11.7K lbs across all reported pathways
- Off-site Transfers 11.5K lbs 98.4%
- Air Releases 141 lbs 1.2%
- Water Discharges 44 lbs 0.4%
- Land Disposal 0 lbs <0.1%
Shannon Galvanizing's 11.7K lbs Form-R total is OFFSITE - off-site transfers is 98.4% of the bar. Next segment: air releases at 1.2%. Leading chemical by pounds: Zinc compounds.
LIGHT volume OFFSITE pathway CLEAN
Shannon Galvanizing is an EPA Toxics Release Inventory reporter in Floresville, TX, in the fabricated metals sector. It reported 11.2K lbs of releases across 2 chemicals in 2023, and 11.7K lbs in total across its 2022-2023 reporting years. That ranks 9,482 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Texas's 2,016 reporting TRI sites, pounds #1 is not chemical-count #1. Shannon Galvanizing is pounds #915 and chemical-count #1235 at 11.7K lbs. Ascend Performance Materials-Chocolate Bayou Plant leads reported pounds (94.0M lbs) at 36 chemicals (chemical-count #35). Veolia Es Technical Solutions LLC Port Arthur Facility leads chemical count at 246 chemicals (1.5M lbs, pounds #112). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Texaloy Foundry Co Inc; Watco Tanks Inc.; Icp Industries LLC; Hydro Composites LLC. Similar-scale Fabricated Metals peers outside Texas: Amz Manufacturing Corp; Ohio Pickling & Processing; Compx National (national Cabinet Lock); Premier Production Management LLC. Largest disclosed chemicals by pounds: Zinc compounds; Lead compounds.
Shannon Galvanizing stamps LIGHT volume with a dominant OFFSITE pathway (98.4% off-site transfers) across 2 chemicals. Cumulative Form-R extract: 11.7K lbs (2022–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Amz Manufacturing Corp and Ohio Pickling & Processing.
Shannon Galvanizing vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
12K lbs Top 36% higher than 64% 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
Shannon Galvanizing: Zinc compounds-led volume
Among the 3,421 Fabricated Metals facilities in this database, Shannon Galvanizing reports the 1,130th-largest volume (11.7K lbs). Its reported volume is concentrated rather than spread: Zinc compounds alone is 99.2% of the total. Scale peers outside Texas include Amz Manufacturing Corp and Ohio Pickling & Processing.
Concentrated means ≥60% of Shannon Galvanizing's pounds in one chemical - here Zinc compounds at 99.2%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Shannon Galvanizing's total reported releases rose from 537 lb in 2022 to 11.2 thousand lb in 2023, based on EPA TRI filings.
- Shannon Galvanizing's off-site transfers rose from 472 lb in 2022 to 11.0 thousand lb in 2023, based on EPA TRI filings.
- Shannon Galvanizing's water releases rose from 7 lb in 2022 to 37 lb in 2023, based on EPA TRI filings.
- Shannon Galvanizing's air releases rose from 58 lb in 2022 to 83 lb in 2023, based on EPA TRI filings.
Shannon Galvanizing Form-R facts
Compare this facility
See how Shannon Galvanizing stacks up against nearby facilities and the typical reporter.
16.3× more than the comparison
33% 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 Shannon Galvanizing releases toxic chemicals into the environment. Total: 11.7K lbs.
Emissions Trend Summary
From 2022 to 2023, total releases increased by 1980% (537 lbs to 11.2K lbs).
Shannon Galvanizing: annual Form-R pounds
LIGHT site · OFFSITE pathway · TRI years 2022–2023
- 2022 0
- 2023 0
What this shows Shannon Galvanizing year-over-year reported totals (increased by 1980% from 2022 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: Zinc compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2022 | 537 lbs | 2 |
| 2023 | 11.2K lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2022–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Zinc compounds | 11.6K lbs | - |
| Lead compounds | 88 lbs | - |
Shannon Galvanizing · OFFSITE-pathway site
Nearest TRI Facilities to Shannon Galvanizing
Closest other reporters in Texas - including Texaloy Foundry Co Inc, Watco Tanks Inc., Icp Industries LLC, ordered by distance.
Showing 8 of 2,015 other reporting facilities in Texas.
Similar Fabricated Metals Facilities
Other Fabricated Metals facilities with similar total release volumes (±80%), outside Texas - e.g. Amz Manufacturing Corp, Ohio Pickling & Processing, Compx National (national Cabinet Lock).
Compare beyond Texas
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Shannon Galvanizing on cumulative reported pounds (11.7K lbs) and distinct chemical count (2). Release-pound peers include Alabama Copper & Bronze Co Inc, Cemex Constr Materials Fl LLC, Spokane Industries. 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.
- Alabama Copper & Bronze Co Inc Birmingham, AL · Primary Metals 11.7K lbs reported
- Cemex Constr Materials Fl LLC Brooksville, FL · Nonmetallic Mineral Product 11.7K lbs reported
- Spokane Industries Spokane Valley, WA · Primary Metals 11.7K lbs reported
- Covalence Adhesives Middlesex, NJ · Paper 11.7K lbs reported
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 Zinc compounds, Lead compounds; nearby reporters include Texaloy Foundry Co Inc. Shannon Galvanizing stamps LIGHT 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 Shannon Galvanizing TRI extract (LIGHT · OFFSITE · CLEAN · lead Zinc compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Shannon Galvanizing totals are self-reported EPCRA §313 estimates for Floresville, TX, latest year 2023. Form-R rows span 2022–2023 (2 years). NAICS 332812 · Fabricated Metals. 5.4% of Wilson TRI pounds in this extract. Nearest ABS peer: Alabama Copper & Bronze Co Inc (Δ 1 lbs). Pounds ≠ exposure.
Shannon Galvanizing stamps LIGHT volume · OFFSITE pathway · CLEAN · lead Zinc compounds. 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