Home/ Directory/ CA/ APPLE VALLEY FOOTHILL CWD

Water system · PWSID CA3600008

APPLE VALLEY FOOTHILL CWD

APPLE VALLEY, CA · ~811 people served

Check your exact address → APPLE VALLEY overview
85
Excellent
PurityRadar safety score

PWSID

CA3600008

State

California

City

APPLE VALLEY

Population served

811

Primary source

Groundwater

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 85 Jun 18, 2026 · score 85

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

9

Violations on record

2

Unaddressed

5

Health-based

4

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Sep 2019. Official EPA record →

Reporting · EPA contaminant 5200 began Oct 2024 Unaddressed
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Unaddressed
Monitoring & reporting · Lead & Copper Rule began Oct 2018 Resolved
Max contaminant level (MCL) · Total coliform health-based began Sep 1998 Resolved
Max contaminant level (MCL) · Total coliform health-based began Aug 1998 Resolved
Max contaminant level (MCL) · Total coliform health-based began Aug 1997 Resolved
Max contaminant level (MCL) · Total coliform health-based began Nov 1996 Resolved
Monitoring & reporting · Total coliform began Sep 1995 Resolved
Monitoring & reporting · Lead & Copper Rule began Jul 1993 Resolved

Recent enforcement actions

  • State action · SOX Sep 2019
  • State action · SFL Jan 2019
  • State action · SOX Apr 2018
  • EPA/federal action · EOX Mar 2000

This profile is built from EPA public records for system CA3600008 — 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.