Most drinking water contamination can be attributed to human activities. Controlling contaminants in our drinking water is a delicate balance between regulating the source, determining safe levels, and choosing the best treatment. Listed below are some typical sources of contaminants in drinking water.
This page was prepared by T.L. Pedersen, June
1997, UCD EXTOXNET FAQ Team.
Revised by B.T. Johnson, November 1997.