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Water Quality Reports

Director’s Bio Bids/RFPS Online Permits and Applications Water Division Parks, Cemeteries & Facilities Division Streets Division Public Works Resources Stormwater Pollution Prevention Program Infrastructure Projects Staff Contacts

Back Water Quality Reports Water Leaks and Service Problems Water Conservation Current Drought Information

Back City Parks Cemeteries Memorial Benches City Parks

Back Upcoming Infrastructure Projects Active Projects Completed Infrastructure Projects Other Agency Projects

Back Chase St Bridge Depot Park HVAC

Back Broadway Pedestrian Safety Improvements Citywide Slurry Seal Project

Back 2018 Citywide Slurry Seal Project Fryer Creek Pedestrian & Bicycle Bridge Project Sonoma Overlook Fire Flow Improvement Broadway Restriping First St West Frontage Improvement Project 2017 Street Rehab Project 2017 Citywide Slurry Seal Project West Napa Street Water System Replacement Project

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(707) 938-3332

(707) 938-3240 (FAX)

publicworks@sonomacity.org

Public Works Corporation Yard
19728 Eighth St. East

Mailing Address
#1 The Plaza
Sonoma, CA 95476

Water Quality Reports

Water Quality Report 2021 – Spanish Water Quality Reports

Posted on June 29, 2022

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Water Quality Report 2021 Water Quality Reports

Posted on June 29, 2022

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Water Quality Report 2020 – Spanish Water Quality Reports

Posted on June 9, 2021

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Water Quality Report – 2020 Water Quality Reports

Posted on May 27, 2021

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Water Quality Report 2019 – Spanish Water Quality Reports Public Works Resources Forms & Handouts

Posted on June 30, 2020

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Water Quality Report 2019 – English Water Quality Reports Public Works Resources Forms & Handouts

Posted on June 30, 2020

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Water Quality Report 2018 Water Quality Reports Public Works Resources Forms & Handouts

Posted on June 30, 2019

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Water Quality Report 2017 Water Quality Reports Public Works Resources Forms & Handouts

Posted on June 26, 2018

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Water Quality Report 2014 Water Quality Reports Public Works Resources Forms & Handouts

Posted on August 18, 2017

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City of Sonoma
Phone: (707) 938-3681
Hours: Monday - Thursday
& 1:00 p.m. - 5:00 p.m.
Open Fridays By Appointment

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