Information for Water Scientists and Planners

• Drinking Water Quality Data

• Minnesota public health data access, which has facts and figures on arsenic, nitrates, and other water contaminants.

• Hazardous Waste Sites in Minnesota

• Site maps, health consultations, etc.

• Health-based Guidance for Water

• Guidance for safe levels of contaminants in water.

• Source Water Protection

• General and technical information about the protection of drinking water sources.