The City of Phoenix website will undergo routine system maintenance on Saturday, January 31, 2026. While no major disruptions are expected, some services may be temporarily unavailable between 7:00 AM and 7:00 PM. If you experience any issues, please check back shortly. Thank you for your patience.
Checklist Requirements for Water and Sewer Plans
A checklist has been developed for water and sewer plans that are reviewed and approved by the Water Services Department. This checklist shall be used concurrently with the Planning & Development's Checklists. The purpose of these checklists are to offer comments on plan review design and to set minimum submittal requirements for all water and sewer plans. This includes new water and sewer mains, fire hydrants, fire lines, and water and sewer main abandonments.
Click here to access Planning & Development Department's checklists