We investigated environmental condition of drink water source of Tao Shan re-serroir, found out primary environmental problems and their causes, and put farward relevant countermeasuses.

• 本文通过对桃山水库饮用水源的环境现状调查,找出造成主要污染的环境问题和原因,提出解决饮用水源污染的对策和措施。