Is EPCOR - MOOVALYA KEYS required to publish a Consumer Confidence Report?

Yes. EPCOR - MOOVALYA KEYS is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is EPCOR - MOOVALYA KEYS’s next Consumer Confidence Report due?

EPCOR - MOOVALYA KEYS’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

EL MIRAGE, AZ · La Paz County

EPCOR - MOOVALYA KEYS Water System

Consumer Confidence Report status

EPCOR - MOOVALYA KEYS must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show no open violations for EPCOR - MOOVALYA KEYS.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Arizona’s official records. Always confirm current status with Arizona before making decisions based on this information.

System facts

System ID (PWSID): AZ0415006
System type: Community Water System
Population served: 1,298
Service connections: 590
Ownership: privately owned
Water source: surface water (rivers, lakes, or reservoirs)

EPCOR - MOOVALYA KEYS is one of 272 community water systems in Arizona in the 501 to 3,300 people size category, serving 1,298 people from surface water.

As of August 1, 2026, its federal record holds 25 entries between 1987 and 2023, all of which EPA lists as closed. Nothing has been added since 2023.

All 25 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves inorganic chemicals, synthetic organic chemicals, and the Lead and Copper Rule.

Violation history

Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2023 – January 9, 2024
Resolved
Monitoring, Source Water (LT2)
—
E. COLI
October 14, 2018 – November 6, 2018
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2014 – September 30, 2014
Resolved
Monitoring, Regular
—
2,4,5-TP
September 30, 1990 – September 29, 1993
Archived
Monitoring, Regular
—
Endrin
September 30, 1990 – September 29, 1993
Archived
Monitoring, Regular
—
BHC-GAMMA
September 30, 1990 – September 29, 1993
Archived
Monitoring, Regular
—
Methoxychlor
September 30, 1990 – September 29, 1993
Archived
Monitoring, Regular
—
Toxaphene
September 30, 1990 – September 29, 1993
Archived
Monitoring, Regular
—
2,4-D
September 30, 1990 – September 29, 1993
Archived
Monitoring, Regular
—
Selenium
April 1, 1989 – June 30, 1989
Archived
Monitoring, Regular
—
Nitrate
April 1, 1989 – June 30, 1989
Archived
Monitoring, Regular
—
Barium
April 1, 1989 – June 30, 1989
Archived
Monitoring, Regular
—
Cadmium
April 1, 1989 – June 30, 1989
Archived
Monitoring, Regular
—
Chromium
April 1, 1989 – June 30, 1989
Archived
Monitoring, Regular
—
Fluoride
April 1, 1989 – June 30, 1989
Archived
Monitoring, Regular
—
Mercury
April 1, 1989 – June 30, 1989
Archived
Monitoring, Regular
—
Arsenic
April 28, 1988 – April 27, 1989
Archived
Monitoring, Regular
—
Nitrate
January 1, 1988 – March 31, 1988
Archived
Monitoring, Regular
—
Selenium
January 1, 1988 – March 31, 1988
Archived
Monitoring, Regular
—
Fluoride
January 1, 1988 – March 31, 1988
Archived
Monitoring, Regular
—
Chromium
January 1, 1988 – March 31, 1988
Archived
Monitoring, Regular
—
Mercury
January 1, 1988 – March 31, 1988
Archived
Monitoring, Regular
—
Barium
January 1, 1988 – March 31, 1988
Archived
Monitoring, Regular
—
Cadmium
January 1, 1988 – March 31, 1988
Archived
Monitoring, Regular
—
Arsenic
March 7, 1987 – March 5, 1988
Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
October 1, 2023 – January 9, 2024	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
October 14, 2018 – November 6, 2018	Monitoring, Source Water (LT2)	E. COLI	—	Resolved
July 1, 2014 – September 30, 2014	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
September 30, 1990 – September 29, 1993	Monitoring, Regular	2,4,5-TP	—	Archived
September 30, 1990 – September 29, 1993	Monitoring, Regular	Endrin	—	Archived
September 30, 1990 – September 29, 1993	Monitoring, Regular	BHC-GAMMA	—	Archived
September 30, 1990 – September 29, 1993	Monitoring, Regular	Methoxychlor	—	Archived
September 30, 1990 – September 29, 1993	Monitoring, Regular	Toxaphene	—	Archived
September 30, 1990 – September 29, 1993	Monitoring, Regular	2,4-D	—	Archived
April 1, 1989 – June 30, 1989	Monitoring, Regular	Selenium	—	Archived
April 1, 1989 – June 30, 1989	Monitoring, Regular	Nitrate	—	Archived
April 1, 1989 – June 30, 1989	Monitoring, Regular	Barium	—	Archived
April 1, 1989 – June 30, 1989	Monitoring, Regular	Cadmium	—	Archived
April 1, 1989 – June 30, 1989	Monitoring, Regular	Chromium	—	Archived
April 1, 1989 – June 30, 1989	Monitoring, Regular	Fluoride	—	Archived
April 1, 1989 – June 30, 1989	Monitoring, Regular	Mercury	—	Archived
April 28, 1988 – April 27, 1989	Monitoring, Regular	Arsenic	—	Archived
January 1, 1988 – March 31, 1988	Monitoring, Regular	Nitrate	—	Archived
January 1, 1988 – March 31, 1988	Monitoring, Regular	Selenium	—	Archived
January 1, 1988 – March 31, 1988	Monitoring, Regular	Fluoride	—	Archived
January 1, 1988 – March 31, 1988	Monitoring, Regular	Chromium	—	Archived
January 1, 1988 – March 31, 1988	Monitoring, Regular	Mercury	—	Archived
January 1, 1988 – March 31, 1988	Monitoring, Regular	Barium	—	Archived
January 1, 1988 – March 31, 1988	Monitoring, Regular	Cadmium	—	Archived
March 7, 1987 – March 5, 1988	Monitoring, Regular	Arsenic	—	Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

August 25, 2020State Violation/Reminder Notice37 linked violations
December 31, 1996Federal Compliance achieved1 linked violation

Common questions

Is EPCOR - MOOVALYA KEYS required to publish a Consumer Confidence Report?: Yes. EPCOR - MOOVALYA KEYS is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is EPCOR - MOOVALYA KEYS’s next Consumer Confidence Report due?: EPCOR - MOOVALYA KEYS’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does EPCOR - MOOVALYA KEYS have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for EPCOR - MOOVALYA KEYS.
What is a Consumer Confidence Report?: A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

DIDOMIZIO, TOM

623-445-2431

EL MIRAGE, AZ 85335