Home/ Directory/ AZ/ OAK CREEK WATER DISTRICT

Water system · PWSID AZ0413041

OAK CREEK WATER DISTRICT

SEDONA, AZ · ~1,507 people served

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

PWSID

AZ0413041

State

Arizona

City

SEDONA

Population served

1,507

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

253

Violations on record

0

Unaddressed

35

Health-based

226

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jul 2024. Official EPA record →

Other · EPA contaminant 7500 began Jun 2024 Resolved
Treatment technique · Lead & Copper Rule health-based began Mar 2024 Resolved
Reporting · Lead & Copper Rule began Dec 2023 Resolved
Monitoring & reporting · EPA contaminant 3014 began Jun 2023 Resolved
Max contaminant level (MCL) · Arsenic health-based began Apr 2023 Resolved
Max contaminant level (MCL) · Arsenic health-based began Jan 2023 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2023 Resolved
Max contaminant level (MCL) · Arsenic health-based began Oct 2022 Resolved
Reporting · Lead & Copper Rule began Sep 2022 Resolved
Max contaminant level (MCL) · Arsenic health-based began Jul 2022 Resolved
Max contaminant level (MCL) · Arsenic health-based began Apr 2022 Resolved
Max contaminant level (MCL) · Arsenic health-based began Oct 2021 Resolved

Recent enforcement actions

  • State action · SIA Jul 2024
  • State action · SOX Jul 2024
  • State action · SIF Jul 2024
  • State action · SOX Jul 2024
  • State action · SIF Jun 2024
  • State action · SIE May 2024
  • State action · SIA May 2024
  • State action · SOX Feb 2024

This profile is built from EPA public records for system AZ0413041 — 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.