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Water system · PWSID PR0003423

EL ROSARIO

SAN GERMAN, PR · ~2,358 people served

Check your exact address → SAN GERMAN overview
100
Excellent
PurityRadar safety score

PWSID

PR0003423

State

Puerto Rico

City

SAN GERMAN

Population served

2,358

Primary source

Groundwater

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 100

2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.

PFAS & contaminant readings

No PFAS detections are on record for this system from EPA’s UCMR5 monitoring (2023–25). Absence of a detection isn’t a guarantee — not every system was sampled, and this dataset doesn’t cover other contaminants.

Violations & enforcement

53

Violations on record

0

Unaddressed

1

Health-based

32

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jul 2022. Official EPA record →

Other · EPA contaminant 7000 began Jul 2022 Resolved
Other · EPA contaminant 7000 began Jul 2020 Resolved
Other · EPA contaminant 7000 began Oct 2018 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2015 Resolved
Other · EPA contaminant 7000 began Jul 2014 Resolved
Monitoring & reporting · EPA contaminant 2033 began Jul 2010 Resolved
Monitoring & reporting · EPA contaminant 2040 began Jul 2010 Resolved
Monitoring & reporting · EPA contaminant 2036 began Jul 2010 Resolved
Monitoring & reporting · EPA contaminant 2041 began Jul 2010 Resolved
Monitoring & reporting · EPA contaminant 2051 began Jul 2010 Resolved
Monitoring & reporting · EPA contaminant 2326 began Jul 2010 Resolved
Monitoring & reporting · Chlorite began Jul 2010 Resolved

Recent enforcement actions

  • State action · SOX Jul 2022
  • State action · SOX Feb 2021
  • State action · SOX Aug 2020
  • State action · SOX Aug 2019
  • State action · SFJ Jul 2019
  • State action · SOX Jan 2019
  • State action · SFJ Mar 2015
  • State action · SOX Sep 2014

This profile is built from EPA public records for system PR0003423 — SDWIS violations and UCMR5 PFAS sampling. The score is system-level and can’t account for your home’s plumbing (older pipes can add lead at the tap). For health decisions, check your exact address, read the utility’s Consumer Confidence Report, and confirm with your provider.