Join Us June 25 for the 2025 WaterSmart Expo! Old Courthouse Square, Downtown Santa Rosa | 5 to 8:30 p.m. during the Wednesday Night Market. Pick up FREE water-saving devices Ask an expert about sustainable landscaping View graywater and rainwater harvesting demonstrations Discover native and low-water-use plant displays Learn how to check your toilets for leaks Register for the WaterSmart Portal to track water use online Mark your calendars for this FREE, family-friendly Expo and learn all the ways Santa Rosa Water can help you save water this summer!