Sometimes water becomes hazardous to our health. We aim to keep you safe and informed of hazardous conditions, such as floods, droughts, bacteria in the water and other dangerous conditions. Beach Status Weekly water quality results from Missouri State Park beaches Boil Water Orders Current notifications about potential threats to public drinking water that require boiling the water Harmful Algal Bloom (HAB) Reports Map Access online locational data and notifications for reported harmful algal blooms Drought Current Missouri drought conditions, guidance and assistance Flooding Current Missouri flooding conditions, guidance and assistance Abandoned Wells Unused and abandoned wells pose serious physical and environmental hazards Disaster Resources Find information to help you prepare, respond and recover from a disaster Report an Algal Bloom If you believe you have observed a potentially harmful algal bloom, please report it Report an Environmental Concern Let us know if you witness something affecting water quality Popular Links Boil Water Orders Drought Groundwater Levels Issued Site-Specific Wastewater Permits Operator Certification Permits, Certification, Engineering, Fees Water Monitoring and Data Wells and Drilling Commissions, Boards and Councils Water Public Notices Report an Environmental Concern or Submit a Question About Us Navigation How's the Water Business, Industry and Other Entities Alerts or Water Hazards What We're Doing Get Involved Contact Information Water Protection Program Address Division of Environmental Quality P.O. Box 176 Jefferson City, MO 65102-0176 United States Main 573-751-1300 Toll-free 800-361-4827 Fax 573-526-1146 Email cleanwater@dnr.mo.gov Water Resources Center - Jefferson City Address Missouri Geological Survey P.O. Box 176 Jefferson City, MO 65102-0176 United States Main 573-751-2867 Toll-free 800-361-4827 Fax 573-751-8475 Email mowaters@dnr.mo.gov
Water Protection Program Address Division of Environmental Quality P.O. Box 176 Jefferson City, MO 65102-0176 United States Main 573-751-1300 Toll-free 800-361-4827 Fax 573-526-1146 Email cleanwater@dnr.mo.gov
Water Resources Center - Jefferson City Address Missouri Geological Survey P.O. Box 176 Jefferson City, MO 65102-0176 United States Main 573-751-2867 Toll-free 800-361-4827 Fax 573-751-8475 Email mowaters@dnr.mo.gov