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Water system · PWSID PR0005537

NEGROS

COROZAL, PR · ~14,781 people served

Check your exact address → COROZAL overview
100
Excellent
PurityRadar safety score

PWSID

PR0005537

State

Puerto Rico

City

COROZAL

Population served

14,781

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

113

Violations on record

0

Unaddressed

28

Health-based

76

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jul 2020. Official EPA record →

Other · EPA contaminant 7000 began Jul 2020 Resolved
Other · EPA contaminant 7000 began Oct 2018 Resolved
Monitoring & reporting · EPA contaminant 3014 began Mar 2018 Resolved
Monitoring & reporting · EPA contaminant 3015 began Mar 2018 Resolved
Monitoring & reporting · EPA contaminant 0100 began Mar 2018 Resolved
Monitoring & reporting · EPA contaminant 0100 began Feb 2018 Resolved
Monitoring & reporting · EPA contaminant 3014 began Feb 2018 Resolved
Monitoring & reporting · EPA contaminant 3015 began Feb 2018 Resolved
Monitoring & reporting · EPA contaminant 0100 began Jan 2018 Resolved
Monitoring & reporting · EPA contaminant 3014 began Jan 2018 Resolved
Monitoring & reporting · EPA contaminant 3015 began Jan 2018 Resolved
Monitoring & reporting · EPA contaminant 3015 began Jul 2017 Resolved

Recent enforcement actions

  • State action · SOX Jul 2020
  • State action · SOX Aug 2019
  • State action · SFJ Jul 2019
  • State action · SOX Dec 2018
  • State action · SFJ Aug 2018
  • State action · SOX Apr 2018
  • State action · SFJ Oct 2017
  • State action · SOX Aug 2017

This profile is built from EPA public records for system PR0005537 — 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.