The mission of the Roza-Sunnyside Board of Joint Control (RSBOJC) is to “implement a program to enhance water supplies by supporting storage development, improving water quality, and increasing management efficiency”. The RSBOJC’s goal is to achieve the following within ten years:
- System improvements such as canal automation, regulatory reservoirs, and J/B enclosed conduit delivery systems and additional storage which will protect existing rights while providing higher quality and more reliable irrigation service to Sunnyside Division landowners
- Water savings sufficient to support the goal of furnishing at a minimum, 75% of entitlement to Roza Irrigation District landowners in all years
- Compliance with the total maximum daily load process for return flows discharging from lands under Roza-Sunnyside Board of Joint Control jurisdiction