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Documents & Reports

The Mission of the Tuolumne Utilities District is to:

Provide Responsible Water and Wastewater Services for our Customers with Great Customer Service in a Socially, Financially and Environmentally Responsive Manner at a fair value.


Approved on October 11, 2015, SB 272 adds a section to the California Public Records Act requiring local agencies to create a catalog of Enterprise Systems by July 1, 2016 with annual updates. Listed below are TUD’s Enterprise Systems:

A software application or computer system that collects, stores, exchanges and analyzes information that the agency uses that is both of the following:

  • A multi-departmental system or a system that contains information collected about the public.
  • A system that serves as an original source of data within an agency.
  • An Enterprise System does not include any of the following:
    • Information Technology security systems, including firewalls and other cybersecurity systems.
    • Physical access control systems, employee identification management systems, video monitoring and other physical control systems.
    • Infrastructure and mechanical control systems, including those that control or manage street lights, electrical, natural gas or water or sewer functions.
    • Systems related to 911 dispatch and operation or emergency services.
    • Systems that would be restricted from disclosure by Section 6254.19.
    • The specific records that the information technology system collects, stores, exchanges or analyzes.
Annual Water Quality Report Reporting Year 2019
Public Use of TUD Board Room 
Travel Expense Policy 
Rules of Order for Board Meetings 
Board of Directors Guidelines for Conduct 
Board Statement of Purpose, Goals & Objectives 
Board of Directors Rules for Proceedings & Procedures 
Historic Ditch Resources ReportJanuary 12, 2012
Ditch System Sustainability ProjectFebruary 29, 2012
Water and Sewer: 5-Year Capital Improvement PlanNovember 17, 2015
2015 Water and Sewer Rate StudyNovember 17, 2015
TUD Hazard Tree Management PlanJanuary 2016
Budgeting PolicyMay 24, 2016
2015 Urban Water Management PlanJuly 1, 2016
Wastewater Ordinance-AmendedSeptember 27, 2016
Water Rules and Regulations – AmendedOctober 18, 2016
Isotopes Memo and Fact SheetMay 12, 2017
Annual Water Quality Report – 2016June 20, 2017
TUD Ditch Maintenance ActivitiesSeptember 12, 2017
TUD Growth Rate Projections 2018March 27, 2018
TUD Future Demands Projections 2018 March 28, 2018
Annual Water Quality Report – 2017June 28, 2018
Board of Directors Rules for ProceedingsJuly 10, 2018
General Contractor and Safety AgreementJuly 20, 2018
Wastewater Ordinance -AmendedNovember 13, 2018
Wastewater Ordinance - AmendedApril 9, 2019
Water Rules & Regulations - AmendedApril 9, 2019
Ditch Modernization Report by Cal Poly Irrigation Training and Research CenterJune 11, 2019
Sanitary Sewer Management Plan - Mi Wuk Sewer SystemOctober 22, 2019
TUD Purchasing PolicyJanuary 28, 2020
Water Rules and Regulations-AmendedNovember 12, 2019
2019 Annual Water Quality Report ADA CompliantJune 1, 2020
2019 Annual Water Quality (CCR) Report June 1, 2020
Federal and State Advocacy Update January 12, 2021


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