METROPOLITANO
Community Water System · Puerto Rico · SAN JUAN
PWSID: PR0002591
Compliant
Population Served
1.1M
Service Connections
403.5K
Total Violations
1673
Health-Based Violations
774
Lead & Copper Data
Lead Level
Elevated6.00 ppb
Action Level: 15 ppb (EPA) · Sampled: 2016-12-31
015 ppb action level
Copper Level
No copper sampling data available
System Details
- Water Source
- Surface Water
- System Type
- Community Water System
- City
- SAN JUAN
- ZIP Code
- 00901
- Counties Served
- San Juan Municipio, Bayamon Municipio, Toa Alta Municipio
- Cities Served
- BAYAMON, SAN JUAN, TOA ALTA
- Open Violations
- 0
- State
- Puerto Rico
Violation Summary
1673
Total Violations
774
Health-Based
0
Open Now
Most recent violation: 2025-08-01
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: PR0002591.SafeWater Home