Utilities About Upcoming Events Projects Services & Programs Barker Dam’s Annual Spill Expected in Coming Days May 19, 2023 The Colorado River and Boulder April 10, 2023 City of Boulder Launches Engagement on Water Efficiency Plan April 3, 2023 City of Boulder’s Annual Drinking Water Quality Report Now Available Online March 24, 2023 See More News Featured Services & Programs Water Utilities Drinking Water Quality Bulk Water and Hydrant Meter Water Sales Stormwater Quality Program Sanitary Sewer Rehabilitation Program Drought Watch Program Water Conservation Featured Projects Comprehensive Flood and Stormwater Master Plan Bear Canyon Creek Flood Mitigation Projects