Drinking Water Quality Report (Consumer Confidence Report)
Each year we make available a short report that tells where your water comes from and what is in it. See below for the most recent report.
Water Quality Report
Relevant Documents
- Walnut Creek CCR 2017 ( PDF / 466 KB / Posted 2:46 pm, June 28, 2018 )
- Walnut Creek CCR 2016 ( PDF / 1,355 KB / Posted 3:58 pm, May 18, 2017 )
