Richardson Senior Center, 820 W. Arapaho Rd. 
Admission: Free; registration required by Aug. 16 (click here to register) 
Saturday, Aug. 17 
10:30 a.m.   

Join Amanda Griffin, president of water conservation consultation company Smart Outdoor Services Inc., to learn the basics of your irrigation system including all about the hydraulic and electric parts and how they work together. You will also learn basic troubleshooting steps, repair and scheduling strategies, and ways you can save water in your landscape.