ROCK HILL CITY OF (SC4610002)
Community Water System · South Carolina · ROCK HILL
PWSID: SC4610002
WholesalerCompliant
Population Served
82.8K
Service Connections
39.3K
Total Violations
29
Health-Based Violations
12
Lead & Copper Data
Lead Level
Caution2.00 ppb
Action Level: 15 ppb (EPA) · Sampled: 2023-12-31
015 ppb action level
Copper Level
No copper sampling data available
System Details
- Water Source
- Surface Water
- System Type
- Community Water System
- City
- ROCK HILL
- ZIP Code
- 29731
- Counties Served
- York
- Cities Served
- ROCK HILL
- Open Violations
- 0
- State
- South Carolina
Violation Summary
29
Total Violations
12
Health-Based
0
Open Now
Most recent violation: 2013-10-01
Explore South Carolina Water Quality
See all water systems, lead data, and violation trends for South Carolina.
Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: SC4610002.SafeWater Home