Toxic Release Inventory data for 2024. 12 facilities reported releasing trichlorofluoromethane (cfc-11).
| Facility | State | On-site (lb) |
|---|---|---|
| Elemental Environmental Solutions Llc Arkadelphia | Arkansas | 15.7k |
| A-Gas Us Inc Bowling Green | Ohio | 1.6k |
| Hudson Technologies Co Champaign | Illinois | 920 |
| A-Gas Us Inc Rhome | Texas | 786 |
| Summit Refrigerants Humble | Texas | 279 |
| Us Defense Logistics Agency Defense Supply Center Richmond Richmond | Virginia | 32 |
| Veolia Es Technical Solutions Llc Port Arthur Facility Beaumont | Texas | 22 |
| Clean Harbors Deer Park Llc La Porte | Texas | 0 |
| Heritage Thermal Services East Liverpool | Ohio | 0 |
| Clean Harbors El Dorado Llc El Dorado | Arkansas | 0 |
| Hudson Technologies Co Atlanta | Georgia | 0 |
| Hudson Technologies Co Ontario | California | 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, 12 facilities reported releasing trichlorofluoromethane (cfc-11) to EPA's TRI program.
The primary release pathway is land disposal (15.7k lb), which includes landfills, surface impoundments, land treatment, and underground injection.
TRI data represents reported releases, not measured environmental concentrations. A facility reporting large releases of trichlorofluoromethane (cfc-11) 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.