EPA TRI Facility · Food
USA Yeast Co
Hattiesburg, MS · Parent: Lallemand Inc
- Total releases
- 40 lbs
- Chemicals reported
- 2
- Latest report
- 2023
- Primary pathway
- Air Releases
AIR Form-R mix
USA Yeast Co: how the 40 lbs splits
40 lbs across all reported pathways
- Air Releases 40 lbs 100.0%
USA Yeast Co's 40 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
USA Yeast Co is an EPA Toxics Release Inventory reporter in Hattiesburg, MS, in the food sector. It reported 10 lbs of releases across 2 chemicals in 2023, and 40 lbs in total across its 2019-2023 reporting years. That ranks 17,419 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Mississippi's 328 reporting TRI sites, pounds #1 is not chemical-count #1. USA Yeast Co is pounds #259 and chemical-count #194 at 40 lbs. Tronox LLC leads reported pounds (64.0M lbs) at 17 chemicals (chemical-count #12). Chevron Products Co Pascagoula Refinery leads chemical count at 46 chemicals (7.4M lbs, pounds #9). Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Rehlko - Hattiesburg Engine Plant No. 1; Johnson Controls - York International; Resinall Corp; C L Dews & Sons Foundry & Machinery Co Inc. Similar-scale Food peers outside Mississippi: Tampa Maid Foods Inc; Proliant Dairy Michigan LLC; Dfa Dairy Brands Fluid LLC DBA Pet Dairy; Empire Kosher Poultry Inc. Other Lallemand Inc sites in this extract: Lallemand Bio-Ingredients USA LLC. Largest disclosed chemicals by pounds: Ammonia; Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size).
USA Yeast Co stamps TRACE volume with a dominant AIR pathway (100.0% air releases) across 2 chemicals. Cumulative Form-R extract: 40 lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Tampa Maid Foods Inc and Proliant Dairy Michigan LLC.
USA Yeast Co vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
40 lbs 33rd percentile higher than 33% 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
USA Yeast Co in the Food sector extract
Among the 1,979 Food facilities in this database, USA Yeast Co reports the 1,298th-largest volume (40 lbs). Scale peers outside Mississippi include Tampa Maid Foods Inc and Proliant Dairy Michigan LLC.
Sector rank uses reported TRI pounds only. Share callouts need ≥1,000 lbs so tiny totals cannot mint a false signal.
USA Yeast Co Form-R facts
Compare this facility
See how USA Yeast Co stacks up against nearby facilities and the typical reporter.
100% less than the comparison
60% 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 USA Yeast Co releases toxic chemicals into the environment. Total: 40 lbs.
Emissions Trend Summary
From 2019 to 2023, total releases held roughly flat (10 lbs to 10 lbs).
USA Yeast Co: annual Form-R pounds
TRACE site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2021 0
- 2022 0
- 2023 0
What this shows USA Yeast Co year-over-year reported totals (held roughly flat 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: Ammonia.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 10 lbs | 2 |
| 2021 | 10 lbs | 2 |
| 2022 | 10 lbs | 2 |
| 2023 | 10 lbs | 2 |
Chemical Releases
Aggregated across all reporting years (2019–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Ammonia | 40 lbs | - |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 0 lbs | - |
USA Yeast Co · AIR-pathway site
Nearest TRI Facilities to USA Yeast Co
Closest other reporters in Mississippi - including Rehlko - Hattiesburg Engine Plant No. 1, Johnson Controls - York International, Resinall Corp, ordered by distance.
Showing 8 of 327 other reporting facilities in Mississippi.
Similar Food Facilities
Other Food facilities with similar total release volumes (±80%), outside Mississippi - e.g. Tampa Maid Foods Inc, Proliant Dairy Michigan LLC, Dfa Dairy Brands Fluid LLC DBA Pet Dairy.
Other Lallemand Inc Facilities
Same-parent TRI sites ranked by reported releases - including Lallemand Bio-Ingredients USA LLC.
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, Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size); nearby reporters include Rehlko - Hattiesburg Engine Plant No. 1. USA Yeast Co 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 USA Yeast Co TRI extract (TRACE · AIR · CLEAN · lead Ammonia) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
USA Yeast Co totals are self-reported EPCRA §313 estimates for Hattiesburg, MS, latest year 2023. Form-R rows span 2019–2023 (4 years). NAICS 311999 · Food. 0.0% of Forrest TRI pounds in this extract. Nearest ABS peer: Agritek Industries Inc (Δ 0 lbs). Pounds ≠ exposure.
USA Yeast Co 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