PWSID
PR0002000
State
Puerto Rico
City
ARECIBO
Population served
25
Primary source
Surface water
Score history
No change since tracking began Jun 18, 2026.
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
22
Violations on record
0
Unaddressed
0
Health-based
16
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Aug 2019. Official EPA record →
Recent enforcement actions
- State action · SOX Aug 2019
- State action · SFJ Jul 2019
- State action · SFJ Oct 2017
- State action · SOX Aug 2017
- State action · SOX Aug 2017
- State action · SFJ Jul 2017
- State action · SFJ May 2017
- State action · SFJ Dec 2016
This profile is built from EPA public records for system PR0002000 — 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.