EPA TRI Facility · Chemicals
Valent Biosciences LLC
Osage, IA · Parent: Sumitomo Chemical America Inc.
- Total releases
- 155.8K lbs
- Chemicals reported
- 3
- Latest report
- 2023
- Primary pathway
- Air Releases
MIXED Form-R mix
Valent Biosciences LLC: how the 155.8K lbs splits
155.8K lbs across all reported pathways
- Air Releases 81.1K lbs 52.1%
- Off-site Transfers 74.7K lbs 47.9%
Valent Biosciences LLC's 155.8K lbs Form-R total is MIXED - air releases is 52.1% of the bar. Next segment: off-site transfers at 47.9%. Leading chemical by pounds: Ammonia.
MID volume MIXED pathway CLEAN
Valent Biosciences LLC is an EPA Toxics Release Inventory reporter in Osage, IA, in the chemicals sector. It reported 27.7K lbs of releases across 3 chemicals in 2023, and 155.8K lbs in total across its 2019-2023 reporting years. That ranks 3,679 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Iowa's 460 reporting TRI sites, pounds #1 is not chemical-count #1. Valent Biosciences LLC is pounds #93 and chemical-count #191 at 155.8K lbs. Climax Molybdenum Co leads reported pounds (16.4M lbs) at 5 chemicals (chemical-count #117). Helena Industries LLC leads chemical count at 32 chemicals (9.4K lbs, pounds #247). Reported volume fell against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Valero Charles City Plant; Iowa Contract Fabricators Inc; Zoetis LLC; Cambrex Charles City Inc. Similar-scale Chemicals peers outside Iowa: Lonza Biologics Inc.; Duonix Beatrice LP; Proman USA (pampa) LLC; Innovative Water Care LLC. Other Sumitomo Chemical America Inc. sites in this extract: McLaughlin Gormley King. Largest disclosed chemicals by pounds: Ammonia; Methanol; Nitrate compounds (water dissociable; reportable only when in aqueous solution).
Valent Biosciences LLC is a MID · MIXED-pathway Form-R site in Osage, IA: 155.8K lbs across 3 chemicals. No single media clears 70% of the bar (lead segment air releases at 52.1%). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Lonza Biologics Inc. and Duonix Beatrice LP.
Valent Biosciences LLC vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
156K lbs Top 14% higher than 86% 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
Valent Biosciences LLC inside Mitchell's TRI pounds
Among the 3,917 Chemicals facilities in this database, Valent Biosciences LLC reports the 706th-largest volume, placing it in the top 18% of its sector. This one site accounts for 63.5% of every pound reported in Mitchell. Its reported volume is concentrated rather than spread: Ammonia alone is 67.7% of the total. Scale peers outside Iowa include Lonza Biologics Inc. and Duonix Beatrice LP.
County-dominant here means ≥25% of Mitchell's reported pounds (245.1K lbs county total). Shares only print when the site reports ≥1,000 lbs.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Valent Biosciences LLC's total reported releases fell from 35.6 thousand lb in 2022 to 27.7 thousand lb in 2023, based on EPA TRI filings.
- Valent Biosciences LLC's off-site transfers fell from 18.1 thousand lb in 2022 to 9.5 thousand lb in 2023, based on EPA TRI filings.
- Valent Biosciences LLC's air releases rose from 17.5 thousand lb in 2022 to 18.2 thousand lb in 2023, based on EPA TRI filings.
Valent Biosciences LLC Form-R facts
Compare this facility
See how Valent Biosciences LLC stacks up against nearby facilities and the typical reporter.
19% more than the comparison
70% 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 Valent Biosciences LLC releases toxic chemicals into the environment. Total: 155.8K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 19% (34.2K lbs to 27.7K lbs).
Valent Biosciences LLC: annual Form-R pounds
MID site · MIXED pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Valent Biosciences LLC year-over-year reported totals (decreased by 19% 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 | 34.2K lbs | 2 |
| 2020 | 25.5K lbs | 2 |
| 2021 | 32.8K lbs | 2 |
| 2022 | 35.6K lbs | 3 |
| 2023 | 27.7K lbs | 3 |
Chemical Releases
Aggregated across all reporting years (2019–2023). Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Ammonia | 105.5K lbs | - |
| Methanol | 35.6K lbs | - |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 14.7K lbs | - |
Valent Biosciences LLC in Mitchell
Nearest TRI Facilities to Valent Biosciences LLC
Closest other reporters in Iowa - including Valero Charles City Plant, Iowa Contract Fabricators Inc, Zoetis LLC, ordered by distance.
Showing 8 of 459 other reporting facilities in Iowa.
Similar Chemicals Facilities
Other Chemicals facilities with similar total release volumes (±80%), outside Iowa - e.g. Lonza Biologics Inc., Duonix Beatrice LP, Proman USA (pampa) LLC.
Compare beyond Iowa
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Valent Biosciences LLC on cumulative reported pounds (155.8K lbs) and distinct chemical count (3). Release-pound peers include Resolution Copper Mining, Patrick Industries Inc DBA Baymont Industries Plant No. 2, Lonza Biologics Inc.. Chemical-count peers include Industrial C&s of Pr LLC Arecibo Plant, Island Litho Corp., Fenwal International Inc. 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.
- Resolution Copper Mining Superior, AZ · Metal Mining 155.8K lbs reported
- Patrick Industries Inc DBA Baymont Industries Plant No. 2 Belmont, MS · Plastics and Rubber 155.9K lbs reported
- Lonza Biologics Inc. Portsmouth, NH · Chemicals 155.7K lbs reported
- Duonix Beatrice LP Beatrice, NE · Chemicals 155.6K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Sumitomo Chemical America Inc. Facilities
Same-parent TRI sites ranked by reported releases - including McLaughlin Gormley King.
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, Methanol, Nitrate compounds (water dissociable; reportable only when in aqueous solution); nearby reporters include Valero Charles City Plant. Valent Biosciences LLC stamps MID volume · MIXED 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 Valent Biosciences LLC TRI extract (MID · MIXED · CLEAN · lead Ammonia) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Valent Biosciences LLC totals are self-reported EPCRA §313 estimates for Osage, IA, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 325320 · Chemicals. 63.5% of Mitchell TRI pounds in this extract. Nearest ABS peer: Resolution Copper Mining (Δ 51 lbs). Pounds ≠ exposure.
Valent Biosciences LLC stamps MID · MIXED pathway (air releases leads at 52.1%). Pipeline-rendered EPA Form-R only - no editor-typed pounds. 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