EPA TRI Facility · Chemicals
Boc Gases
South Bend, IN · Parent: Messer N.a. Inc
- Total releases
- 378 lbs
- Chemicals reported
- 1
- Latest report
- 2020
- Primary pathway
- Air Releases
AIR Form-R mix
Boc Gases: how the 378 lbs splits
378 lbs across all reported pathways
- Air Releases 378 lbs 100.0%
Boc Gases's 378 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: Ammonia.
TRACE volume AIR pathway CLEAN
Boc Gases is an EPA Toxics Release Inventory reporter in South Bend, IN, in the chemicals sector. It reported 378 lbs of releases across 1 chemical in 2020. That ranks 15,133 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Indiana's 871 reporting TRI sites, pounds #1 is not chemical-count #1. Boc Gases is pounds #665 and chemical-count #797 at 378 lbs. Uss Gary Works leads reported pounds (77.4M lbs) at 36 chemicals (chemical-count #9). Tradebe Treatment & Recycling LLC leads chemical count at 98 chemicals (11.9M lbs, pounds #12). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: South Bend Ethanol LLC; Steel Warehouse Co LLC; Molding Products LLC; Safety-Kleen Systems South Bend (sbi). Similar-scale Chemicals peers outside Indiana: Koppers Performance Chemicals Inc; Arkema Inc; Old World Industries; Dap Global Inc.. Other Messer N.a. Inc sites in this extract: Messer LLC; Messer LLC; Messer Brandon Ms. Largest disclosed chemicals by pounds: Ammonia.
Boc Gases stamps TRACE volume with a dominant AIR pathway (100.0% air releases) across 1 chemical. Cumulative Form-R extract: 378 lbs (2020–2020). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Koppers Performance Chemicals Inc and Arkema Inc.
Boc Gases vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
378 lbs 42nd percentile higher than 42% 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
Boc Gases in the Chemicals sector extract
Among the 3,917 Chemicals facilities in this database, Boc Gases reports the 3,007th-largest volume (378 lbs). Scale peers outside Indiana include Koppers Performance Chemicals Inc and Arkema Inc.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
Boc Gases Form-R facts
Compare this facility
See how Boc Gases stacks up against nearby facilities and the typical reporter.
98% 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 Boc Gases releases toxic chemicals into the environment. Total: 378 lbs.
Chemical Releases
Aggregated across all reporting years (2020–2020). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Ammonia | 378 lbs | - |
Boc Gases · AIR-pathway site
Nearest TRI Facilities to Boc Gases
Closest other reporters in Indiana - including South Bend Ethanol LLC, Steel Warehouse Co LLC, Molding Products LLC, ordered by distance.
Showing 8 of 870 other reporting facilities in Indiana.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Indiana - e.g. Koppers Performance Chemicals Inc, Arkema Inc, Old World Industries.
Other Messer N.a. Inc Facilities
Same-parent TRI sites ranked by reported releases - including Messer LLC, Messer LLC, Messer Brandon Ms.
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 Ammonia; nearby reporters include South Bend Ethanol LLC. Boc Gases 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 Boc Gases TRI extract (TRACE · AIR · CLEAN · lead Ammonia) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Boc Gases totals are self-reported EPCRA §313 estimates for South Bend, IN, latest year 2020. NAICS 325120 · Chemicals. 0.0% of St. Joseph TRI pounds in this extract. Nearest ABS peer: Pimalco (a Wholly-Owned Subsidiary of Arconic) (Δ 0 lbs). Pounds ≠ exposure.
Boc Gases stamps TRACE volume · AIR pathway · CLEAN · lead Ammonia. 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