Restaurants, Resorts, Campgrounds (Transient)
Noncommunity Public Water Supply
The information on this page is for facilities that serve at least 25 people at least 60 days of the year, but do not serve the same 25 people over six months of the year.
This is considered a transient water supply. These facilities will generally be tested on an annual basis for bacteria and nitrates. If there are issues with the water quality, the testing may increase.
Guidance Documents
- Backflow Prevention Devices and Assemblies (PDF)
- Cleaning and Disinfecting Non-Pressurized Water Storage Tanks (PDF)
- Coliform Bacteria in Drinking Water (PDF)
- Cross Connections and Water Softeners (PDF)
- Cross-Connection Control: For Individual Campsites at Recreational Camping Areas (PDF)
- Food, Beverage and Lodging Establishments Served by a Drinking Water Supply Testing Positive for E. coli/ Fecal Coliform Bacteria (PDF)
- Hand Pump Maintenance and Well Disinfection (PDF)
- Isolation Distances from a Water-Supply Well (PDF)
- Noncommunity Public Water Systems in Minnesota (PDF)
- Revised Total Coliform Rule Summary (PDF)
- Sample Collection Procedures
- Sanitary Well Seal (PDF)
- Water Softeners (PDF)
- Well Disinfection (PDF)
- Why Does My Water Smell Like Rotten Eggs? Hydrogen Sulfide
Start-up Procedure
- Start-up Certification Form (PDF)
- Start-up Procedure Checklist (PDF)
- Start-up Procedure for Seasonal Public Water Systems (PDF)
- Start-up Procedure Pressure Reading Log (PDF)
