Is Shell Lake, Wisconsin tap water safe?
1 water system report serving Shell Lake. Your water depends on which one serves your address. Check your bill if unsure.
B
Shell Lake Waterworks
Serves 950 people · Groundwater · Full report →
1 health-based violation in the last 5 years; 4 monitoring/reporting violations; 2 not yet resolved; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2023).