DWSAP Assessment for 3410020-045: CITY OF SACRAMENTO MAIN / WELL 143

A source water assessment identifies the vulnerability of the drinking water
supply to contamination from typical human activities. The assessments are
intended to facilitate and provide the basic information necessary for a local
community to develop a program to protect the drinking water supply.

水源评估（Source Water Assessment）能够识别饮用水供水系统受典型人类活动污染的脆弱性。
此类评估旨在为地方社区制定饮用水供水保护规划提供便利，并提供所需的基础信息。