SAN SEBASTIAN
Community Water System · Puerto Rico · SAN SEBASTIAN
PWSID: PR0003303
Compliant
Population Served
24.4K
Service Connections
9.2K
Total Violations
250
Health-Based Violations
128
Lead & Copper Data
Lead Level
Elevated6.00 ppb
Action Level: 15 ppb (EPA) · Sampled: 2015-12-31
015 ppb action level
Copper Level
No copper sampling data available
System Details
- Water Source
- Surface Water
- System Type
- Community Water System
- City
- SAN SEBASTIAN
- ZIP Code
- 00685
- Counties Served
- San Sebastian Municipio
- Cities Served
- SAN SEBASTIAN
- Open Violations
- 0
- State
- Puerto Rico
Violation Summary
250
Total Violations
128
Health-Based
0
Open Now
Most recent violation: 2020-07-01
Explore Puerto Rico Water Quality
See all water systems, lead data, and violation trends for Puerto Rico.
Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: PR0003303.SafeWater Home