Triazines are a class of pesticides, which include the herbicide atrazine.  Other triazines are simazine, propazine, cyanazine and others.  This test is often referred to as an atrazine test because atrazine is the most widely used triazine in Wisconsin.

Acceptable results:  3ppb or less

Sources:  Agricultural

Recommended testing:  Annually, if considered in a risk area.