Reports

Annual Water Quality Reports

• 2023 Annual Water Quality Report
• 2022 Annual Water Quality Report
• 2021 Annual Water Quality Report
• 2020 Annual Water Quality Report
• 2019 Annual Water Quality Report
• 2018 Annual Water Quality Report
• 2017 Annual Water Quality Report
• 2016 Annual Water Quality Report     
• 2015 Annual Water Quality Report 
• 2014 Annual Water Quality Report
• 2013 Annual Water Quality Report
• 2012 Annual Water Quality Report
• 2011 Annual Water Quality Report
• 2010 Annual Water Quality Report
• 2009 Annual Water Quality Report
• 2008 Annual Water Quality Report
• 2007 Annual Water Quality Report
• 2006 Annual Water Quality Report
• 2005 Annual Water Quality Report

Orange County Regional Water & Wastewater Multi-Jurisdictional Hazard Mitigation Plan

Urban Water Management Plan

• 2015 Amended Urban Water Management Plan
• 2015 Urban Water Management Plan - Amendments Summary
• 2015 Urban Water Management Plan - Appendices
• 2010 Urban Water Management Plan
• 2005 Urban Water Management Plan

Wastewater Reports

• 2019 Sewer System Management Plan
• 2014 Sewer System Management Plan
• 2009 Sewer System Management Plan
• 2003 Sanitary Sewer Overflow Report

Wastewater Audit

• 2017 Sewer System Management Plan Audit
• 2013 Sewer System Management Plan Audit
• 2011 Sewer System Management Plan Audit

Fee Study

• 2023 Sewer Rate Study
• 2023 Water Rate Study
• 2019 Water Rate Study
• 2017 Sewer Rate Study
• 2009 Water Rate Study

July 2022 District 1 Town Hall Presentations

• Water Conservation
• Peninsula Energy Reliability (SCE)
• Public Safety Update
• Public Works Update

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