Is Winnsboro, South Carolina tap water safe?
3 water systems report serving Winnsboro. Your water depends on which one serves your address. Check your bill if unsure.
B
Winnsboro Town of (2010001)
Serves 10,391 people · Surface water · Full report →
No health-based violations in the last 5 years; 2 monitoring/reporting violations; PFOA/PFOS average above the 4 ppt federal limit: PFOS; Lead 90th percentile above the new 10 ppb action level (LCRI, effective Nov 1, 2027); Lead 90th percentile below the action level (2025).
B
Midcounty Water Dist 2
Serves 3,500 people · Surface water · Full report →
No health-based violations in the last 5 years; PFOA/PFOS average above the 4 ppt federal limit: PFOS; Lead 90th percentile below the action level (2024).
A
Midcounty Water Dist 1 (2020002)
Serves 1,487 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 (2023).