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Water system · PWSID PR0004504

DAJAOS

100
Excellent
PurityRadar safety score

PWSID

PR0004504

State

Puerto Rico

City

VILLALBA

Population served

488

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

5

Violations on record

0

Unaddressed

0

Health-based

8

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Aug 2018. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Jan 2016 Resolved
Other · EPA contaminant 7000 began Jul 2014 Resolved
Monitoring & reporting · Total coliform began Dec 2012 Resolved
Monitoring & reporting · Lead & Copper Rule began Jul 2012 Resolved
Monitoring & reporting · EPA contaminant 1085 began Jan 2007 Resolved

Recent enforcement actions

  • State action · SO0 Aug 2018
  • State action · SFJ Feb 2016
  • State action · SOX Aug 2014
  • State action · SOX Jul 2013
  • State action · SOX Jul 2013
  • State action · SFJ May 2013
  • State action · SO8 Feb 2013
  • State action · SOX Dec 2010

This profile is built from EPA public records for system PR0004504 — 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.