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Water system · PWSID PR0364043

COM. RIO PIEDRAS

SAN GERMAN, PR · ~220 people served

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

PWSID

PR0364043

State

Puerto Rico

City

SAN GERMAN

Population served

220

Primary source

Surface water

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

18

Violations on record

5

Unaddressed

2

Health-based

81

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Mar 2025. Official EPA record →

Reporting · EPA contaminant 5200 began Oct 2024 Unaddressed
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Unaddressed
Other · EPA contaminant 7500 began Feb 2024 Unaddressed
Monitoring & reporting · Lead & Copper Rule began Jul 2023 Unaddressed
Reporting · Lead & Copper Rule began Mar 2021 Unaddressed
Monitoring · Lead & Copper Rule began Jan 2020 Resolved
Monitoring · Lead & Copper Rule began Oct 2019 Resolved
Monitoring · Lead & Copper Rule began Jul 2019 Resolved
Monitoring · Lead & Copper Rule began Apr 2019 Resolved
Monitoring & reporting · Total coliform began Jun 2007 Resolved
Monitoring & reporting · Total coliform began May 2007 Resolved
Monitoring & reporting · Total coliform began Apr 2007 Resolved

Recent enforcement actions

  • State action · SIE Mar 2025
  • State action · SFJ Mar 2025
  • State action · SFJ Oct 2024
  • State action · SFJ Aug 2021
  • State action · SOX Jun 2021
  • EPA/federal action · EO7 Dec 2010
  • State action · SOX Dec 2010
  • State action · SOX Mar 2008

This profile is built from EPA public records for system PR0364043 — 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.