The washington county regional reuse system will help maximize local reliable water supplies that are under increasing pressure from climate change and economic growth

A potable and secondary irrigation reuse source will be integrated into washington county water conservancy district (WCWCD) water supply portfolio to help meet water demands. The regional reuse system will ultimately include multiple water treatment facilities, pipelines, and storage reservoirs to reuse approximately 47,000 acre-feet of water each year by 2050. Reuse water supply will be delivered to rwsa municipalities within the WCWCD service area. The regional reuse system comprises multiple treatment, conveyance, and storage projects. The regional reuse system will implement potable reuse and supplement secondary irrigation systems to allow secondary water supplies to meet potable demands.treatment and conveyance reuse projects include the following:existing ST. George reuse facility (SGRF) upgrade to 14 mgdsgrf onsite reuse pond for treatment operations (100 acre-feet)advanced water treatment (AWT) facility (7 MGD)pipelines from SGRF to reuse forebaypipeline from reuse forebay to warner valley reservoirpipeline from existing confluence park water reclamation facility to toquerville secondary water system (TSWS). The following tasks for planning and pre-construction studies for treatment and conveyance projects shall be completed. Task 1, complete site-specific geotechnical and survey studies to gather design datatask 2, refine preliminary project designs and cost estimatestask 3, initiate environmental compliance and other related permitting activitiestask 4, compile and or complete baseline environmental and cultural resources studies