Population Served
14.3K
Service Connections
5.7K
Total Violations
45
Health-Based Violations
36
Lead & Copper Data
Lead Level
Caution3.00 ppb
Action Level: 15 ppb (EPA) · Sampled: 2023-12-31
015 ppb action level
Copper Level
5400 ppb
Action Level: 1,300 ppb (EPA) · Sampled: 1992-12-31
Copper action level exceeded
System Details
- Water Source
- Groundwater
- System Type
- Community Water System
- City
- SANFORD
- ZIP Code
- 04073
- Counties Served
- York
- Cities Served
- SANFORD
- Open Violations
- 0
- State
- Maine
Violation Summary
45
Total Violations
36
Health-Based
0
Open Now
Most recent violation: 2014-01-01
Explore Maine Water Quality
See all water systems, lead data, and violation trends for Maine.
Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: ME0091410.SafeWater Home