THRESHOLD FOR RELEASES
to air kg/year to water kg/year to land kg/year
Asbestos 1 1 1
Chlorides (as total Cl) - 2 million 2 million
Cyanides (as total CN) - 50 50
Fluorides (as total F) - 2 000 2 000
Particulate matter (PM10) 50 000 - -
Total Nitrogen - 50 000 50 000
Total Phosphorus - 5 000 5 000