MOUNT HOLLY, CITY OF
Community Water System · North Carolina · MOUNT HOLLY
PWSID: NC0136020
Compliant
Population Served
19.2K
Service Connections
8.4K
Total Violations
86
Health-Based Violations
0
Lead & Copper Data
Lead Level
Caution3.50 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
- MOUNT HOLLY
- ZIP Code
- 28120
- Counties Served
- Gaston
- Cities Served
- MT HOLLY
- Open Violations
- 0
- State
- North Carolina
Violation Summary
86
Total Violations
0
Health-Based
0
Open Now
Most recent violation: 2025-01-01
Explore North Carolina Water Quality
See all water systems, lead data, and violation trends for North Carolina.
Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: NC0136020.SafeWater Home