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Water system · PWSID PR0677076

ACUED. BO. GUAYABOTA

100
Excellent
PurityRadar safety score

PWSID

PR0677076

State

Puerto Rico

City

YABUCOA

Population served

1,608

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

17

Violations on record

3

Unaddressed

11

Health-based

111

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 Jan 2024 Unaddressed
Other · EPA contaminant 7500 began Mar 2017 Resolved
Max contaminant level (MCL) · Lead & Copper Rule health-based began Mar 2017 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jan 2016 Resolved
Max contaminant level (MCL) · Total coliform health-based began Dec 2015 Resolved
Max contaminant level (MCL) · Total coliform health-based began Nov 2015 Resolved
Max contaminant level (MCL) · Total coliform health-based began Dec 2014 Resolved
Monitoring & reporting · Total coliform began Sep 2013 Resolved
Monitoring & reporting · Total coliform began Aug 2013 Resolved
Monitoring & reporting · Total coliform began Jul 2013 Resolved

Recent enforcement actions

  • State action · SIE Mar 2025
  • State action · SFJ Mar 2025
  • State action · SOX Feb 2019
  • State action · SFJ Jul 2017
  • State action · SOX Jul 2016
  • State action · SOX Dec 2015
  • EPA/federal action · EFL May 2015
  • State action · SOX Mar 2014

This profile is built from EPA public records for system PR0677076 — 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.