CORONADO SHORES WATER SYSTEM

SILVERTON, TX · ~85 people served

Check your exact address → SILVERTON overview

100

Excellent

PurityRadar safety score

PWSID

TX0230005

State

Texas

City

SILVERTON

Population served

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

Violations on record

Unaddressed

Health-based

Enforcement actions

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

Other · EPA contaminant 7500 began May 2025 Unaddressed

Reporting · EPA contaminant 5200 began Oct 2024 Unaddressed

Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Unaddressed

Other · EPA contaminant 7000 began Jul 2020 Resolved

Other · EPA contaminant 7000 began Jul 2019 Resolved

Monitoring & reporting · Lead & Copper Rule began Sep 2015 Resolved

Other · EPA contaminant 7500 began Feb 2015 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 2015 Resolved

Monitoring & reporting · Lead & Copper Rule began Jul 2014 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 2014 Resolved

Monitoring & reporting · Lead & Copper Rule began Jul 2013 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 2013 Resolved

Recent enforcement actions

State action · SIA May 2025
State action · SIE Mar 2025
State action · SIA Mar 2025
State action · SIE Mar 2025
State action · SIA Mar 2025
State action · SOX Nov 2020
State action · SIA Oct 2020
State action · SIA Oct 2019

This profile is built from EPA public records for system TX0230005 — 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.