Pleasanton will host the Tri-Valley Residential Energy Efficiency Forum on Thursday, February 28th to discuss rebates that are available through Energy Upgrade California’s new Flex Packages. This is one of a series of regional workshops and events designed to educate local homeowners about rebates that are available if you replace your windows, furnace or hot water heater, or add insulation. The forum will be held from 7:00 to 8:30 p.m. in the Conference Center of the city’s Operations Service Center, located at 3333 Busch Road in Pleasanton. For more information, please call 931-5506.