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Water system · PWSID TX0910064

SOUTH GRAYSON SUD

VAN ALSTYNE, TX · ~6,750 people served

Check your exact address → VAN ALSTYNE overview
100
Excellent
PurityRadar safety score

PWSID

TX0910064

State

Texas

City

VAN ALSTYNE

Population served

6,750

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

Lithium

35,600 ppt

limit —

No federal limit

6:2 FTS

8.4 ppt

limit —

No federal limit

Violations & enforcement

3

Violations on record

2

Unaddressed

0

Health-based

5

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Dec 2025 Unaddressed
Other · EPA contaminant 7000 began Jul 2025 Unaddressed
Monitoring & reporting · EPA contaminant 0999 began Jan 2018 Resolved

Recent enforcement actions

  • State action · SIA Dec 2025
  • State action · SIF Aug 2018
  • State action · SOX Jul 2018
  • State action · SIE Jun 2018
  • State action · SIA Jun 2018

This profile is built from EPA public records for system TX0910064 — 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.