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Water Resource Planning

Water Resources Planning

Water Resources Planning is responsible for preparing studies, analyses, and plans that ensure the reliability of water supply sufficient to meet the needs of customers in varying hydrologic conditions and for preparing water supply assessments for proposed development projects and special studies within the watershed.

Water Resources Planning also leads management and implementation of the Upper Santa Margarita Watershed Integrated Regional Water Management (IRWM) Plan.

The following documents address various water resource planning activities:

  2015 Water Facilities Master Plan, Appendices

  2015 Urban Water Management PlanAppendices

  2005 Regional Integrated Resource Plan

  2012 Temecula Valley Wine Country Groundwater Basin Assimilative Capacity

  2013 Indirect Potable Reuse Conceptual Design Study

  2013 Indirect Potable Reuse Feasibility Report

  2011 Water Shortage Contingency Plan

  2012 Upper VDC Conjunctive Use Optimization Study

  2015 Agricultural Water Management Plan, Appendices

  Mandatory Recycled and Raw Water Use Policy, Reso 2007-10-5


Contact Us
Justin Haessly
Sr. Water Resources Planner

42135 Winchester Rd.
Temecula, CA 92590

Ph: (951) 296-6942
Fx: (951) 296-6860

Monday - Thursday
7:30 am - 5:00 pm

8:00 am - 5:00 pm