COQUI

SALINAS, PR · ~6,307 people served

Check your exact address → SALINAS overview

100

Excellent

PurityRadar safety score

PWSID

PR0004915

State

Puerto Rico

City

SALINAS

Population served

6,307

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

Latest detections from EPA’s UCMR5 monitoring (through Aug 2023). Levels in parts per trillion (ppt).

Lithium

10,200 ppt

limit —

No federal limit

Violations & enforcement

128

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Dec 2024. Official EPA record →

Monitoring & reporting · Nitrate began Jul 2024 Resolved

Monitoring & reporting · Nitrate began Apr 2024 Resolved

Monitoring & reporting · Nitrate began Jan 2024 Resolved

Other · EPA contaminant 7000 began Jul 2020 Resolved

Monitoring & reporting · EPA contaminant 2946 began Jul 2019 Resolved

Monitoring & reporting · EPA contaminant 2931 began Jul 2019 Resolved

Other · EPA contaminant 7000 began Oct 2018 Resolved

Monitoring & reporting · EPA contaminant 2015 began Apr 2018 Resolved

Recent enforcement actions

State action · SOX Dec 2024
State action · SFJ Dec 2024
State action · SFJ Dec 2024
State action · SFJ Dec 2024
State action · SOX Sep 2024
State action · SOX Sep 2024
State action · SOX Jun 2024
State action · SOX Aug 2020

This profile is built from EPA public records for system PR0004915 — 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.