When: Sat., May 2, 8 a.m., Tue., May 5, 8 a.m., Thu., May 14, 8 a.m., Sat., May 16, 8 a.m. and Fri., May 22, 8 a.m. 2009
A docent-led tour promoting rainwater-harvesting techniques for residential and commercial properties takes place from 8 to 9 a.m., Friday, May 22. Free. Call 622-3861, ext. 3437, for more information.