Toxic Release Inventory data for 2024. 20 facilities reported releasing diuron.
| Facility | State | On-site (lb) |
|---|---|---|
| Makhteshim Agan Of N.a. Inc Dba Adama Vernon Wareh Tifton | Georgia | 20 |
| Makhteshim Agan Of N.a. Inc. Dba Adama Tifton Plan Tifton | Georgia | 10 |
| Drexel Chemical Co Tunica | Mississippi | 1 |
| Cjb Industries Inc. Gh Plant Valdosta | Georgia | 0 |
| Lanxess Corp Neville Island Pittsburgh | Pennsylvania | 0 |
| Troy Chemical Corp Newark | New Jersey | 0 |
| Ascent Chemicals Fountain Inn | South Carolina | 0 |
| Behr Process Llc - Atlanta Mc Donough | Georgia | 0 |
| Schirm Usa Inc. Ennis | Texas | 0 |
| Sherwin-Williams Co Garland | Texas | 0 |
| Sherwin-Williams Co Statesville | North Carolina | 0 |
| Sherwin-Williams Co Fernley | Nevada | 0 |
| Corteva Agriscience Llc - El Paso Plant El Paso | Illinois | 0 |
| Behr Process Llc - Chicago Heights Chicago Heights | Illinois | 0 |
| Sherwin-Williams Co Orlando | Florida | 0 |
| Behr Process Llc - Roanoke Roanoke | Texas | 0 |
| Sherwin-Williams Co Wheeling | Illinois | 0 |
| Sherwin-Williams Co Chicago | Illinois | 0 |
| Behr Process Llc - Allentown Allentown | Pennsylvania | 0 |
The Toxic Release Inventory (TRI) tracks how much of each listed chemical U.S. industrial facilities release into the environment each year. EPA requires facilities in certain industry sectors that manufacture, process, or otherwise use TRI-listed chemicals above threshold amounts to report annually. In 2024, 20 facilities reported releasing diuron to EPA's TRI program.
The primary release pathway is air emissions (31 lb), which includes both stack emissions from industrial processes and fugitive emissions from equipment leaks, evaporation, and other non-point sources.
TRI data represents reported releases, not measured environmental concentrations. A facility reporting large releases of diuron is not necessarily causing harm at those levels — toxicity, exposure pathways, and local conditions all matter. Conversely, small reported amounts of highly toxic chemicals can pose greater risk than large amounts of less toxic ones. TRI is a transparency tool, not a risk assessment.
For health information about specific chemicals, the Agency for Toxic Substances and Disease Registry (ATSDR) publishes toxicological profiles, and EPA's Integrated Risk Information System (IRIS) provides reference doses and cancer classifications.