Water Quality in San Juan, PR (00783)
EPA violation data for public water systems serving ZIP code 00783.
Active Health Violations
53 health-based violations found in the past 5 years, with at least one still unresolved. Contaminant levels have exceeded federal safety limits. Consider testing your tap water independently.
More violations than 99% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
34,259
Population
19
Water Systems
291
Violations (5yr)
53
Health-Based
Location
Loading map...
Water Systems Serving This Area (19)
Metropolitano
41 health-basedEnrique Ortega La Plata-Metrop
La Virgencita
Negros
Las Bocas
1 health-basedCorozal Urbano
All resolvedBarranquitas Urbano
2 health-basedPalos Blancos
Copar
1 health-basedComunidad Palmarito Centro
1 health-basedMana Iii
1 health-basedAcueducto Comunal Eladio Andreu Inc.
1 health-basedMana I
1 health-basedComunidad Mana, Sector Lozada Inc.
1 health-basedMagueyes
Comunidad Santana
1 health-basedMan Ii
Comunidad Divisoria
1 health-basedJea Quality
1 health-basedContaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
At high levels, nitrate can cause blue baby syndrome in infants.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jul 2023
How Does This Compare?
San Juan (00783) has more violations than 99% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 291.
Recommended Water Filters
Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.
Reverse Osmosis System
Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.
Targets:Lead, Copper, Arsenic, Mercury, Cadmium
Look for:NSF/ANSI 58 certified
Always look for filters certified by NSF International for the specific contaminants you want to remove. This is general educational information, not an endorsement of any specific product.