CTWC - NORTHERN REG-WESTERN SYSTEM
Community Water System · Connecticut · CLINTON
PWSID: CT0473011
Compliant
Population Served
101.3K
Service Connections
37.4K
Total Violations
406
Health-Based Violations
0
Lead & Copper Data
Lead Level
Safe0.00 ppb
Action Level: 15 ppb (EPA) · Sampled: 2025-12-31
015 ppb action level
Copper Level
No copper sampling data available
System Details
- Water Source
- Surface Water
- System Type
- Community Water System
- City
- CLINTON
- ZIP Code
- 06413
- Counties Served
- Hartford
- Cities Served
- EAST GRANBY, EAST WINDSOR, ELLINGTON, ENFIELD, MANCHESTER, MANSFIELD, SOUTH WINDSOR, STAFFORD + 4 more
- Open Violations
- 0
- State
- Connecticut
Violation Summary
406
Total Violations
0
Health-Based
0
Open Now
Most recent violation: 2024-12-14
Explore Connecticut Water Quality
See all water systems, lead data, and violation trends for Connecticut.
Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: CT0473011.SafeWater Home