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Water system · PWSID PR0302053

COM. AISLADA EN DESARROLLO

100
Excellent
PurityRadar safety score

PWSID

PR0302053

State

Puerto Rico

City

AGUADA

Population served

440

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

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

3

Violations on record

3

Unaddressed

1

Health-based

9

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Mar 2025. Official EPA record →

Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Unaddressed
Reporting · EPA contaminant 5200 began Oct 2024 Unaddressed
Monitoring & reporting · Lead & Copper Rule began Jul 2023 Unaddressed

Recent enforcement actions

  • State action · SFJ Mar 2025
  • State action · SIE Mar 2025
  • State action · SO7 Jan 2009
  • State action · SIA Aug 2005
  • State action · SIA Jul 2005
  • State action · SIA Jun 2005
  • State action · SIA Feb 1998
  • State action · SIA Jan 1998

Area water-quality monitoring

Environmental monitoring (rivers, wells, intakes) recorded in this system’s service area in the EPA/USGS Water Quality Portal since 2018 — source/ambient water, not finished tap water. Context for the watershed, not a reading from your tap.

ContaminantMedian · max · samples

Nitrate

1 station · latest Aug 2023

0.476 · max 0.729 mg/l as N · 30

Arsenic

1 station · latest Aug 2023

1.05 · max 1.7 ug/l · 8

Copper

1 station · latest Aug 2023

2.6 · max 12.6 ug/l · 8

Lead

1 station · latest Aug 2023

0.3 · max 2.35 ug/l · 8

Source: Water Quality Portal (EPA/USGS/state agencies). Values are as-reported and aren’t health thresholds.

This profile is built from EPA public records for system PR0302053 — 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.