WALLA WALLA -- Tour innovative green homes and buildings to see how to use solar energy, energy efficiency and other sustainable technologies to reduce monthly utility bills and save energy at the Green & Solar Home Tour from noon to 4 p.m. Sunday in Walla Walla.
Register by e-mail at info@sustainableliving center.com. Registered participants can pick up maps at the Walla Walla Farmers Market from 9 a.m. to 1 p.m. Saturday at the Sustainable Living Center booth.
Maps and tour registration also will be available Sunday at the Water & Environmental Center on the Walla Walla Community College campus, 500 Tausick Way, from 11:30 a.m. to 1 p.m.
Tickets are a suggested donation of $15 per person.