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Water system · PWSID TX0200001

CITY OF ALVIN

ALVIN, TX · ~26,244 people served

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

PWSID

TX0200001

State

Texas

City

ALVIN

Population served

26,244

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 Apr 2024). Levels in parts per trillion (ppt).

Lithium

28,700 ppt

limit —

No federal limit

Violations & enforcement

7

Violations on record

0

Unaddressed

1

Health-based

12

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Dec 2024 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2014 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2013 Resolved
Other · EPA contaminant 7000 began Jul 2009 Resolved
Other · EPA contaminant 7000 began Jan 2009 Resolved
Other · EPA contaminant 7500 began Aug 2006 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jun 2006 Resolved

Recent enforcement actions

  • State action · SOX Feb 2025
  • State action · SIA Jan 2025
  • State action · SOX Oct 2015
  • State action · SIF Feb 2015
  • State action · SIA Nov 2014
  • State action · SIE Nov 2014
  • State action · SOX Dec 2010
  • State action · SIA Nov 2009

This profile is built from EPA public records for system TX0200001 — 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.