PlainEnviro

EPCOR - CHAPARRAL CITY

PWSID: AZ0407017 · El Mirage, AZ · Serves 26,026 people

Health Violations

EPCOR - CHAPARRAL CITY has 1 health-based violation out of 1 total. Health violations indicate contaminant levels exceeded EPA limits or required treatment was not followed.

Population Served
26,026
Total Violations
1
Health Violations
1
Source Type
Surface Water

EPCOR - CHAPARRAL CITY (PWSID AZ0407017) is a cws water system drawing from a surface water source, regulated by the EPA Safe Drinking Water Information System (SDWIS) under the Safe Drinking Water Act. It serves approximately 26,026 people in El Mirage, AZ, and is subject to primacy enforcement by the Arizona drinking-water program.

The system's federal compliance record contains 1 total violation, with 1 classified as health-based (MCL exceedances or treatment-technique failures). 1 distinct contaminant has been cited, including Barium. Recorded violations span 2019–2019.

A historical violation does not necessarily describe current water quality, systems must notify customers and remediate, and monitoring-type violations often reflect reporting lapses rather than contamination. The most authoritative real-time source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Arizona state drinking-water program's public portal.

System Details

EPA ID (PWSID)
AZ0407017
System Type
CWS
Water Source
Surface Water
Location
El Mirage, AZ
Population Served
26,026
Health Violations
Yes (1)

What contaminants are in this water system?

Contaminant Violations Health-Based
Barium 1 1

Violation History (1)

Contaminant Health Date
Barium Yes Jan 1, 2019

Frequently Asked Questions

Is EPCOR - CHAPARRAL CITY water safe to drink?
EPCOR - CHAPARRAL CITY has 1 health-based violation out of 1 total. Health violations indicate contaminant levels exceeded EPA limits or required treatment was not followed. The system uses surface water water as its source.
How many people does EPCOR - CHAPARRAL CITY serve?
EPCOR - CHAPARRAL CITY serves 26,026 people in El Mirage, AZ. It is classified as a CWS water system.
What violations does EPCOR - CHAPARRAL CITY have?
EPCOR - CHAPARRAL CITY has 1 total violation on record spanning 2019–2019. 1 are health-based violations involving contaminants exceeding EPA limits.
What contaminants have been found in EPCOR - CHAPARRAL CITY water?
Violations have been recorded for 1 contaminant. The most frequent: Barium.

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About This Data

Water system data is from the EPA Safe Drinking Water Information System (SDWIS). Health-based violations include Maximum Contaminant Level (MCL) and Treatment Technique (TT) violations that may pose a direct risk to public health. Violation records may span multiple years.

Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services U.S. Environmental Protection Agency, SDWIS Federal Reporting Services

Read our methodology - how this data is sourced, computed, and verified.

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