Is South Shore, South Dakota tap water safe?
2 water systems report serving South Shore. Your water depends on which one serves your address. Check your bill if unsure.
A
South Shore
Serves 189 people · Groundwater · Full report →
No health-based violations in the last 5 years; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2025).
A
Marvin
Serves 19 people · Groundwater · Full report →
No health-based violations in the last 5 years; 1 monitoring/reporting violation; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2023).