EPA TRI Facility · Chemicals
Matheson Tri-Gas-New Johnsonville Tn Branch
Waverly, TN · Parent: Matheson Tri-Gas Inc
- Total releases
- 814.3K lbs
- Chemicals reported
- 4
- Carcinogens
- 1
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Matheson Tri-Gas-New Johnsonville Tn Branch: how the 814.3K lbs splits
814.3K lbs across all reported pathways
- Off-site Transfers 814.3K lbs 100.0%
Matheson Tri-Gas-New Johnsonville Tn Branch's 814.3K lbs Form-R total is OFFSITE - off-site transfers is 100.0% of the bar. Off-site transfers stay separate from air, water, and land releases. Leading chemical by pounds: Zinc compounds.
Carcinogen-classified pounds vs other reported pounds
Same cumulative TRI total as above, split by EPA/IARC carcinogen classification on each chemical: pounds share, not chemical count. Classification is not a site health-risk score.
MID volume OFFSITE pathway CARC-LEAN
Matheson Tri-Gas-New Johnsonville Tn Branch is an EPA Toxics Release Inventory reporter in Waverly, TN, in the chemicals sector. It reported 125.8K lbs of releases across 4 chemicals in 2023, and 814.3K lbs in total across its 2019-2023 reporting years. That ranks 1,469 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Tennessee's 595 reporting TRI sites, pounds #1 is not chemical-count #1. Matheson Tri-Gas-New Johnsonville Tn Branch is pounds #54 and chemical-count #199 at 814.3K lbs. Nyrstar Clarksville Inc leads reported pounds (72.9M lbs) at 13 chemicals (chemical-count #31). Tradebe Treatment & Recycling of Tn leads chemical count at 75 chemicals (6.3M lbs, pounds #13). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Hood Container Corp; Scepter Inc; Occidental Chemical Corp (oxychem); Chemours Johnsonville Plant. Similar-scale Chemicals peers outside Tennessee: Durez Corp; Ddp Specialty Electronic Materials US LLC; Infineum USA Lp-Bayway Chemical Plant; American Chrome & Chemicals Inc. Other Matheson Tri-Gas Inc sites in this extract: Western International Gas & Cylinders Inc.; Western International Gas & Cylinders Inc.; Matheson Tri-Gas Inc-Palm; Continental Carbonic Products Inc.. Largest disclosed chemicals by pounds: Zinc compounds; Arsenic compounds; Chlorine; Hydrogen sulfide.
Matheson Tri-Gas-New Johnsonville Tn Branch stamps MID volume with a dominant OFFSITE pathway (100.0% off-site transfers) across 4 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 814.3K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Durez Corp and Ddp Specialty Electronic Materials US LLC.
Matheson Tri-Gas-New Johnsonville Tn Branch vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
814K lbs Top 6% higher than 94% 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
Matheson Tri-Gas-New Johnsonville Tn Branch: Zinc compounds-led volume
Among the 3,917 Chemicals facilities in this database, Matheson Tri-Gas-New Johnsonville Tn Branch reports the 298th-largest volume, placing it in the top 7.6% of its sector. Its reported volume is concentrated rather than spread: Zinc compounds alone is 96.4% of the total. Scale peers outside Tennessee include Durez Corp and Ddp Specialty Electronic Materials US LLC.
Concentrated means ≥60% of Matheson Tri-Gas-New Johnsonville Tn Branch's pounds in one chemical - here Zinc compounds at 96.4%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Matheson Tri-Gas-New Johnsonville Tn Branch's total reported releases fell from 134.9 thousand lb in 2022 to 125.8 thousand lb in 2023, based on EPA TRI filings.
- Matheson Tri-Gas-New Johnsonville Tn Branch's off-site transfers fell from 134.9 thousand lb in 2022 to 125.8 thousand lb in 2023, based on EPA TRI filings.
Matheson Tri-Gas-New Johnsonville Tn Branch Form-R facts
Compare this facility
See how Matheson Tri-Gas-New Johnsonville Tn Branch stacks up against nearby facilities and the typical reporter.
84% less than the comparison
73% 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 Matheson Tri-Gas-New Johnsonville Tn Branch releases toxic chemicals into the environment. Total: 814.3K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 31% (181.0K lbs to 125.8K lbs).
Matheson Tri-Gas-New Johnsonville Tn Branch: annual Form-R pounds
MID site · OFFSITE pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Matheson Tri-Gas-New Johnsonville Tn Branch year-over-year reported totals (decreased by 31% 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: Zinc compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 181.0K lbs | 4 |
| 2020 | 183.1K lbs | 4 |
| 2021 | 189.5K lbs | 4 |
| 2022 | 134.9K lbs | 4 |
| 2023 | 125.8K lbs | 4 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 4 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Zinc compounds | 785.0K lbs | - |
| Arsenic compounds | 29.3K lbs | Carcinogen |
| Chlorine | 0 lbs | - |
| Hydrogen sulfide | 0 lbs | - |
Matheson Tri-Gas-New Johnsonville Tn Branch · OFFSITE-pathway site
Nearest TRI Facilities to Matheson Tri-Gas-New Johnsonville Tn Branch
Closest other reporters in Tennessee - including Hood Container Corp, Scepter Inc, Occidental Chemical Corp (oxychem), ordered by distance.
Showing 8 of 594 other reporting facilities in Tennessee.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Tennessee - e.g. Durez Corp, Ddp Specialty Electronic Materials US LLC, Infineum USA Lp-Bayway Chemical Plant.
Compare beyond Tennessee
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Matheson Tri-Gas-New Johnsonville Tn Branch on cumulative reported pounds (814.3K lbs) and distinct chemical count (4). Release-pound peers include Befesa Zinc US Inc., Real Alloy Specification LLC, General Dynamics (nassco). Chemical-count peers include Hamilton Sundstrand de Puerto Rico Inc., Abb Installation Products Caribe LLC, Solenis 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.
- Befesa Zinc US Inc. Barnwell, SC · Primary Metals 813.9K lbs reported
- Real Alloy Specification LLC Wabash, IN · Primary Metals 813.6K lbs reported
- General Dynamics (nassco) San Diego, CA · Transportation Equipment 812.7K lbs reported
- Chs Inc. Laurel Refinery Laurel, MT · Petroleum 816.2K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
- Hamilton Sundstrand de Puerto Rico Inc. Santa Isabel, PR · Transportation Equipment 4 chemicals
- Abb Installation Products Caribe LLC Vega Baja, PR · Electrical Equipment 4 chemicals
- Solenis LLC Chicopee, MA · Chemicals 4 chemicals
- Adhesive Applications Inc. - O'Neill St Easthampton Easthampton, MA · Miscellaneous Manufacturing 4 chemicals
Other Matheson Tri-Gas Inc Facilities
Same-parent TRI sites ranked by reported releases - including Western International Gas & Cylinders Inc., Western International Gas & Cylinders Inc., Matheson Tri-Gas Inc-Palm.
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, Arsenic compounds, Chlorine, Hydrogen sulfide; nearby reporters include Hood Container Corp. Matheson Tri-Gas-New Johnsonville Tn Branch stamps MID volume · OFFSITE pathway · CARC-LEAN 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 Matheson Tri-Gas-New Johnsonville Tn Branch TRI extract (MID · OFFSITE · CARC-LEAN · lead Zinc compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Matheson Tri-Gas-New Johnsonville Tn Branch totals are self-reported EPCRA §313 estimates for Waverly, TN, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325120 · Chemicals. 1.2% of Humphreys TRI pounds in this extract. Nearest ABS peer: Befesa Zinc US Inc. (Δ 384 lbs). Pounds ≠ exposure.
Matheson Tri-Gas-New Johnsonville Tn Branch stamps MID volume · OFFSITE pathway · CARC-LEAN · 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