TRI on-site and off-site releases to air, water and land are a key performance indicator. This includes direct releases to the environment, which is a subset of the total releases and transfers reported annually to the U.S. EPA. In 2014, our Toxic releases increased 13% over prior year, due in large part to operational changes at a wastewater treatment facility. Air emissions and hazardous air pollutants (HAPs) declined due to improved leak detection and repair.
TRI Releases (millions of pounds)
|*Hazardous Air Pollutants as defined by EPA. Subset of total releases to air.
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