CA Drinking Water Watch

Links

PS Code Transition

Water System Details

Water System Facilities  

Monitoring Schedules

Monitoring Results

Monitoring Results By Analyte

Lead And Copper Sampling

Violations/Enforcement Actions

Site Visits

Consumer Confidence Reports

  • Templates
  • 2023
  • 2022
  • 2021
  • 2020
  • 2019
  • 2018

Lead Service Line Documents

Return Links

Water System Search

County Map

Glossary

Contact Info

 

 

Contact Information


Division of Drinking Water District or County Health Department Contacts
Name Phone Email Address

DISTRICT 18 - SONOMA

707-576-2145

ddwsantarosa@waterboards.ca.gov 50 D STREET SUITE 200 SANTA ROSA CA 95404
Webpage Admin (for webpage errors only)   DDW-DWW@Waterboards.ca.gov