When: Wed., June 25, 9 a.m.-12 p.m., Wed., July 9, 9 a.m.-12 p.m. and Sat., July 26, 12-3 p.m. 2014
A workshop focuses on designing a passive and active rainwater catchment system for a residential landscape. Tucson Water offers two rebate-funding levels, up to $2,000, for water harvesting on residential properties. Registration is required. Attendance is mandatory to qualify for the rebate.