EHRENBERG IMPROVEMENT DISTRICT

EHRENBERG, AZ · ~989 people served

Check your exact address → EHRENBERG overview

100

Excellent

PurityRadar safety score

PWSID

AZ0415497

State

Arizona

City

EHRENBERG

Population served

989

Primary source

Surface water

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

161

Violations on record

Unaddressed

Health-based

135

Enforcement actions

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

Monitoring & reporting · EPA contaminant 0999 began Aug 2024 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Apr 2023 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Apr 2023 Resolved

Monitoring & reporting · EPA contaminant 0999 began Apr 2023 Resolved

Other · EPA contaminant 7500 began Oct 2022 Resolved

Monitoring & reporting · EPA contaminant 0999 began Apr 2022 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jan 2022 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began May 2021 Resolved

Monitoring & reporting · EPA contaminant 0300 began Dec 2020 Resolved

Monitoring & reporting · EPA contaminant 0200 began Dec 2020 Resolved

Monitoring & reporting · EPA contaminant 0999 began Oct 2020 Resolved

Monitoring & reporting · EPA contaminant 3014 began Oct 2018 Resolved

Recent enforcement actions

State action · SOX Nov 2024
State action · SIA Nov 2024
State action · SOX Aug 2023
State action · SIA Jul 2023
State action · SIA Jul 2023
State action · SIA Jul 2023
State action · SOX Dec 2022
State action · SIA Nov 2022

This profile is built from EPA public records for system AZ0415497 — 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.