EPA TRI Facility · Other
National Ctr for Toxicological Research
Jefferson, AR · Parent: US Health & Human Services - Food & Drug Administration
- Total releases
- 255.8K lbs
- Chemicals reported
- 2
- Latest report
- 2023
- Primary pathway
- Air Releases
AIR Form-R mix
National Ctr for Toxicological Research: how the 255.8K lbs splits
255.8K lbs across all reported pathways
- Air Releases 255.0K lbs 99.7%
- Land Disposal 750 lbs 0.3%
National Ctr for Toxicological Research's 255.8K lbs Form-R total is AIR - air releases is 99.7% of the bar. Next segment: land disposal at 0.3%. Leading chemical by pounds: Mixture.
MID volume AIR pathway CLEAN
National Ctr for Toxicological Research is an EPA Toxics Release Inventory reporter in Jefferson, AR, in the other sector. It reported 1 lbs of releases across 2 chemicals in 2023, and 255.8K lbs in total across its 2019-2023 reporting years. That ranks 2,837 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Arkansas's 350 reporting TRI sites, Clean Harbors el Dorado LLC leads both reported pounds (16.6M lbs) and chemical count (251 chemicals). The two rankings do not invert in this pool. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: White Bluff Generating Plant; U.S. Army Pine Bluff Arsenal; Hoover Treated Wood Products Inc; Tyson Poultry Inc Pine Bluff Jefferson Parkway Plant. Similar-scale Other peers outside Arkansas: US Dod Usaf Edwards Afb Ca; U.S. Navy Naval Support Facility Indian Head; US Dod Usaf Tinker Afb; Livent USA Corp. Largest disclosed chemicals by pounds: Mixture; Chlorine.
National Ctr for Toxicological Research stamps MID volume with a dominant AIR pathway (99.7% air releases) across 2 chemicals. Cumulative Form-R extract: 255.8K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include US Dod Usaf Edwards Afb Ca and U.S. Navy Naval Support Facility Indian Head.
National Ctr for Toxicological Research vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
256K lbs Top 11% higher than 89% 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
National Ctr for Toxicological Research: Mixture-led volume
Among the 632 Other facilities in this database, National Ctr for Toxicological Research reports the 81st-largest volume, placing it in the top 12.8% of its sector. Its reported volume is concentrated rather than spread: Mixture alone is 100% of the total. Scale peers outside Arkansas include US Dod Usaf Edwards Afb Ca and U.S. Navy Naval Support Facility Indian Head.
Concentrated means ≥60% of National Ctr for Toxicological Research's pounds in one chemical - here Mixture at 100%. Not a toxicity score.
National Ctr for Toxicological Research Form-R facts
Compare this facility
See how National Ctr for Toxicological Research stacks up against nearby facilities and the typical reporter.
88% less than the comparison
90% 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 National Ctr for Toxicological Research releases toxic chemicals into the environment. Total: 255.8K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases decreased by 100% (250.8K lbs to 1 lbs).
National Ctr for Toxicological Research: annual Form-R pounds
MID site · AIR pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows National Ctr for Toxicological Research year-over-year reported totals (decreased by 100% 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: Mixture.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 250.8K lbs | 2 |
| 2020 | 0 lbs | 2 |
| 2021 | 5.0K lbs | 2 |
| 2022 | 0 lbs | 2 |
| 2023 | 1 lbs | 2 |
National Ctr for Toxicological Research · AIR-pathway site
Nearest TRI Facilities to National Ctr for Toxicological Research
Closest other reporters in Arkansas - including White Bluff Generating Plant, U.S. Army Pine Bluff Arsenal, Hoover Treated Wood Products Inc, ordered by distance.
Showing 8 of 349 other reporting facilities in Arkansas.
Similar Other Facilities
Other Other facilities with similar total release volumes (±80%), outside Arkansas - e.g. US Dod Usaf Edwards Afb Ca, U.S. Navy Naval Support Facility Indian Head, US Dod Usaf Tinker Afb.
Compare beyond Arkansas
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest National Ctr for Toxicological Research on cumulative reported pounds (255.8K lbs) and distinct chemical count (2). Release-pound peers include Glasforms Inc, Oxy Permian - Wasson CO2 Removal Plant, Cabot Corp Pampa Plant. 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.
- Glasforms Inc Birmingham, AL · Plastics and Rubber 255.8K lbs reported
- Oxy Permian - Wasson CO2 Removal Plant Denver City, TX · Natural Gas Processing 255.8K lbs reported
- Cabot Corp Pampa Plant Pampa, TX · Chemicals 255.4K lbs reported
- Poet Biorefining - Shell Rock LLC Shell Rock, IA · Chemicals 256.2K 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 Mixture, Chlorine; nearby reporters include White Bluff Generating Plant. National Ctr for Toxicological Research stamps MID 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 National Ctr for Toxicological Research TRI extract (MID · AIR · CLEAN · lead Mixture) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
National Ctr for Toxicological Research totals are self-reported EPCRA §313 estimates for Jefferson, AR, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 541715 · Other. 1.1% of Jefferson TRI pounds in this extract. Nearest ABS peer: Glasforms Inc (Δ 27 lbs). Pounds ≠ exposure.
National Ctr for Toxicological Research stamps MID volume · AIR pathway · CLEAN · lead Mixture. 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