Water connects us all. Rebates & Efficiency Tips Residential Efficiency TipAre you efficient with your indoor water use?There are simple things you can do to ensure efficiency. Residential Efficiency TipTree Care GuideA guide to tree care in dry climates. Residential Efficiency TipRepair a Leaky ToiletMake sure your toilets are working properly and not wasting water. See all: Residential Rebates & Tips Business Rebates & Tips Education & Outreach EducationHow winter water use affects your future billsFirst tier in rate structure charges for indoor water use. EducationFighting corrosion with corrosionA cost-effective way to extend the life of our pipes. OutreachSuburban areas to see big water treatment projectsUpgrade in Douglas County and construction north of Golden will impact water quality. See all: Education & Outreach Denver Water Services For Residents Get services, general information, conservation tips and check out our rebate offerings too. For Businesses Get help with a permit, plan, or tips to help your business conserve water and save money. For Contractors We're here to help with everything from general services and rebates to planning and permitting.