"The Toxic Release Inventory (TRI)" database contains data on annual estimated releases of over 300 toxic chemicals to air, water and land by the manufacturing industry. TRI's main purpose is to encou
The Toxic Release Inventory (TRI) Basic Data Files provide annual estimated toxic releases (i.e., pollutant mass emissions to air, water, and land) for specific pollutants that are required by regulat
The Toxics Release Inventory (TRI) is a federal database that contains detailed information on nearly 650 chemicals and chemical categories that over 1,600 industrial and other facilities in the state