NORTH DALLAS COUNTY WATER AUTHORITY

VALLEY GRANDE, AL · ~8,838 people served

Check your exact address → VALLEY GRANDE overview

100

Excellent

PurityRadar safety score

PWSID

AL0000482

State

Alabama

City

VALLEY GRANDE

Population served

8,838

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 Oct 2025). Levels in parts per trillion (ppt).

Lithium

12,700 ppt

limit —

No federal limit

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jun 2022. Official EPA record →

Monitoring & reporting · EPA contaminant 4030 began Jan 2022 Resolved

Monitoring & reporting · Gross alpha began Jan 2022 Resolved

Monitoring · Lead & Copper Rule began Nov 2021 Resolved

Monitoring & reporting · EPA contaminant 4020 began Oct 2021 Resolved

Monitoring & reporting · EPA contaminant 2378 began Oct 2021 Resolved

Monitoring & reporting · EPA contaminant 2380 began Oct 2021 Resolved

Monitoring & reporting · Beta/photon emitters began Oct 2021 Resolved

Monitoring & reporting · EPA contaminant 2964 began Oct 2021 Resolved

Monitoring & reporting · EPA contaminant 2968 began Oct 2021 Resolved

Monitoring & reporting · EPA contaminant 2969 began Oct 2021 Resolved

Monitoring & reporting · EPA contaminant 2976 began Oct 2021 Resolved

Monitoring & reporting · EPA contaminant 2955 began Oct 2021 Resolved

Recent enforcement actions

State action · SOX Jun 2022
State action · SIF Jun 2022
State action · SOX Apr 2022
State action · SIA Apr 2022
State action · SIA Jan 2022
State action · SIA Jan 2022
State action · SOX Jan 2022
State action · SOX Jan 2022

This profile is built from EPA public records for system AL0000482 — 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.