AZ0411128
AZ
No open health violations

Epcor - San Tan

Groundwater · Private · 968 E. Hunt Highway

Overall Risk Level

Low Concern

No Concern
Low
Moderate
High
Critical

Minor detections below regulatory limits. Routine monitoring adequate.

Utility Overview

Population Served

87,435

Source Type

Groundwater

Ownership

Private

PWSID

AZ0411128

Detected Contaminants

CCR data ingestion in progress

Contaminant detection levels from Consumer Confidence Reports are being parsed and linked to utilities. Check back soon, or view the official report directly from the EPA links below.

View on EPA ECHO

Violation History

Sourced from EPA SDWIS. Health-based violations mean a contaminant exceeded the legal limit. Monitoring/Reporting violations mean required test results were not submitted to EPA — not necessarily that the water is unsafe.

MR

Resolved
Dec 2024 – Jan 2025Monitoring/Reporting failureCode 0999

MR

Resolved
Sep 2024 – Dec 2024Monitoring/Reporting failureCode 0999

MR

Resolved
Apr 2024 – Aug 2024Monitoring/Reporting failureCode 0999

MRBromate

Resolved
Jan 2024 – Feb 2025Monitoring/Reporting failure

MR

Resolved
Jan 2024 – Feb 2025Monitoring/Reporting failureCode 2955

MR

Resolved
Jan 2024 – Feb 2025Monitoring/Reporting failureCode 2968

MR

Resolved
Jan 2024 – Feb 2025Monitoring/Reporting failureCode 2378

MR

Resolved
Jan 2024 – Feb 2025Monitoring/Reporting failureCode 2380

MR

Resolved
Jan 2024 – Feb 2025Monitoring/Reporting failureCode 2964

MR

Resolved
Jan 2024 – Feb 2025Monitoring/Reporting failureCode 2969

Related Pages

Data Sources & Provenance

All data on this page is sourced from official U.S. government or public datasets.

EPA ECHO — Water System & Compliance ReportPWSID AZ0411128View source
EPA CCR — Consumer Confidence ReportsView source
Last updated: 2026-04-15
High Confidence
Annual refresh cycle

At a Glance

PWSIDAZ0411128
StateArizona
Risk Levellow
Population Served87,435
Open Health Violations0

Service area match is likely but not guaranteed. Your water bill is the most reliable way to confirm your provider.