Among the criteria used for identifying priority contaminants is that
A) the pollutant must occur in a private water system
B) the contaminant might have a negative effect on the ecology
C) the pollutant must be a microorganism
D) the contaminant may have an adverse effect on human health
E) none of the above

Question

Quizplus · Accepted Answer

Priority contaminants are those that may have an adverse effect on human health. While the other criteria may also be used for identifying contaminants, human health is often the primary concern when it comes to drinking water quality.

Among the Criteria Used for Identifying Priority Contaminants Is That