The Missouri Department of Natural Resources is happy to provide the public our revised Drinking Water Watch webpage in order to provide the public access to information on their local water systems. Drinking Water Watch provides online information on the Inventory, Sample Results, Compliance Activities, and the water quality produced by public water supplies in Missouri. To pull up a water system, please click the "Public Access" button which will take you a search screen. You can also click the “County Map Search” on the righthand side once you have clicked the "Public Access" button. In addition, water system staff and/or state staff who request a password can use the “User Login” selection in order to view more detailed information on their particular water system(s) as well. If you have any questions, please select the “Contact Us” menu item.