Red Rock (Red Valley) Day School BIA

Red Valley, AZ · ~55 people served

Check your exact address → Red Valley overview

100

Excellent

PurityRadar safety score

PWSID

NN0432007

State

Arizona

City

Red Valley

Population served

Primary source

GWP

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

Violations on record

Unaddressed

Health-based

151

Enforcement actions

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

Other · EPA contaminant 7500 began Jan 2025 Unaddressed

Monitoring & reporting · Lead & Copper Rule began Jan 2024 Unaddressed

Monitoring · Lead & Copper Rule began Jan 2025 Resolved

Reporting · Lead & Copper Rule began Oct 2023 Resolved

Reporting · Lead & Copper Rule began Oct 2022 Resolved

Reporting · Lead & Copper Rule began May 2020 Resolved

Monitoring & reporting · Nitrate began Jan 2020 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2020 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2020 Resolved

Monitoring & reporting · Nitrite began Jan 2020 Resolved

Monitoring & reporting · Total coliform began Nov 2013 Resolved

Max contaminant level (MCL) · Arsenic health-based began Jan 2013 Resolved

Recent enforcement actions

State action · SFJ Dec 2025
State action · SFJ Jun 2025
State action · SFJ Jun 2025
State action · SFJ Apr 2025
State action · SFJ Apr 2025
State action · SOX Feb 2025
State action · SFJ Aug 2024
State action · SOX Nov 2023

This profile is built from EPA public records for system NN0432007 — 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.