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Water system · PWSID PR0238012

ZAMAS

100
Excellent
PurityRadar safety score

PWSID

PR0238012

State

Puerto Rico

City

JAYUYA

Population served

1,200

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

27

Violations on record

10

Unaddressed

2

Health-based

82

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
Monitoring & reporting · Lead & Copper Rule began Jul 2023 Unaddressed
Other · EPA contaminant 7500 began Aug 2017 Unaddressed
Other · EPA contaminant 7500 began Jul 2017 Unaddressed
Other · EPA contaminant 7500 began Mar 2017 Unaddressed
Other · EPA contaminant 7500 began Jan 2017 Unaddressed
Other · EPA contaminant 7500 began Jun 2016 Unaddressed
Other · EPA contaminant 7500 began May 2016 Unaddressed
Other · EPA contaminant 7500 began Apr 2016 Unaddressed
Monitoring · Lead & Copper Rule began Jan 2023 Resolved
Monitoring · Lead & Copper Rule began Oct 2022 Resolved

Recent enforcement actions

  • State action · SIE Mar 2025
  • State action · SFJ Mar 2025
  • State action · SOX Apr 2024
  • State action · SOX Sep 2023
  • State action · SFJ Jan 2018
  • State action · SFJ Jul 2017
  • State action · SFJ Apr 2017
  • State action · SFJ Apr 2017

This profile is built from EPA public records for system PR0238012 — 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.