• Home
• Lake Superior Beaches
• The Beaches
  • Minnesota Beach Links
  • St. Louis River Access Points
  • The Minneapolis Park and Recreation Board Beaches
  • Three River Park Beaches
• Data Viewer
• Advice
  • Minimizing risk
  • Minimizing beach contamination
  • Advisory Signs
  • Feeling ill?
  • What do to if your beach is not monitored regularly
  • Swimmer's Itch (MN DNR web page)
• Science
  • What are E. Coli and Fecal Coliforms?
  • Potential sources of water-borne contamination
  • Criteria used to determine water contamination
  • How is beach water tested?
  • Water-related illnesses and symptoms
• Monitoring Programs
  • Beach Monitoring Programs
  • Lake Monitoring Programs
  • Stream/River Monitoring Programs
  • General Water Quality Monitoring Programs
  • Air Quality Monitoring Programs
  • General Environmental Data Finders

Beach Monitoring Science

• What are E. Coli and Fecal Coliforms?
• Potential sources of water-borne contamination
• Criteria used to determine water contamination
• How is beach water tested?
• Water-related illnesses and symptoms
• Current Beach Related Research

• Contact Us
• About Us
• Resources
• Download Data
• Alert Sign-Up
• FAQ
• News
• Other Programs