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Design Criteria

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View the complete Policies and Procedures for Processing Water and Wastewater Projects for Design and Construction Manual. (pdf, 2.03mb, 85pp, timely download).

For shorter download time you may view the manual by individual sections of interest.

Section Contents Within Section
Introduction Table of Contents and Introduction
Section I Standard Procedure Summary General Project Process
Section II General Design Requirements for Water & Wastewater Projects
Section III Design Criteria for Water Projects General Pressure Plane Areas Design Criteria
Section IV Design Criteria for Wastewater Projects General Preliminary Design Procedure

Section IV: 1-6 is a special subsection addressing new wastewater lift stations that may be turned over to the Water Department for ownership, operation and maintenance.

Contents within Section Section
Section IV: 1 Introduction
Section IV: 2 Civil Design Criteria
Section IV: 3 Structural Design Criteria
Section IV: 4 Mechanical Design Criteria
Section IV: 5 Electrical and Instrumentation Design Criteria
Section IV: 6 Project Closeout
Subsection IV: 7 Design Criteria for Wastewater Mains
Section V Easement Requirements
Appendix A General Requirements for Developer’s Project
Appendix B Minimum Requirements for Developer’s Project
Appendix C Expediting Review and Approval of Plans
Appendix D Pre-Qualification Requirements for Contractors
Appendix E* Formal Community Facilities Agreement
Appendix F Informal Community Facilities Agreement
Appendix G Standard Symbols and Abbreviations
Appendix H Backflow Protection
Appendix I Definitions

*This is for information only. The formal CFA will be prepared by Water staff.