Washington Island, Wisconsin Water Violations

22 water systems serve Washington Island, Wisconsin, providing drinking water to an estimated 963 people. These systems have 9 health-based violations on record, meaning contaminant levels exceeded EPA maximum contaminant levels (MCLs) or required treatment standards were not met.

Select a water system below to see its full violation history, lead and copper testing results, and compliance status.

Water SystemPopulation ServedSourceViolationsHealth-Based
Washington Island Campgd 28 Groundwater 51 3
Mann Grocery Store 53 Groundwater 4 3
Island Popcorn Barn 28 Groundwater 5 2
Albatross Drive in 85 Groundwater 8 1
Karlys Bar 31 Groundwater 38 0
Trueblood Performing Arts Ctr 27 Groundwater 37 0
Washington Island Recreation Ctr 58 Groundwater 30 0
Washington Island Sch 80 Groundwater 19 0
Manns Mercantile 25 Groundwater 13 0
Hotel Washington & Studios 39 Groundwater 9 0
Red Cup Coffee House 54 Groundwater 7 0
Nicolet National Bank Washington Island 44 Groundwater 6 0
Wisco 33 Groundwater 5 0
Washington Island Art & Nature Ctr 29 Groundwater 3 0
Washington Island Red Barn Theater Park 102 Groundwater 2 0
Washington Island Ball Field 27 Groundwater 1 0
Washington Island Sch House Beach TN Pk 27 Groundwater 1 0
Washington Island Welcome Center 53 Groundwater 0 0
Fragrant Isle 44 Groundwater 0 0
Island Adventure Co 35 Groundwater 0 0
Jackson Harbor Soup & Sandwiches 34 Groundwater 0 0
Washington Island Jackson Harbor 27 Groundwater 0 0