On June 11th, from 10:00-11:30 pm at the Mission Library, explore and discuss the core principles of rainwater harvesting and a variety of strategies, from cisterns to earthworks, with Leona Davis of the Community Food Bank. We will be calculating how much rainfall you will receive off your home roof and on your landscape, and how you can best use this water on your site. Participants are encouraged to bring a base drawing with measurements of their house, roof and yard.