Is DS WATER COMPANY required to publish a Consumer Confidence Report?

Yes. DS WATER COMPANY 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 DS WATER COMPANY’s next Consumer Confidence Report due?

DS WATER COMPANY’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.

DES PERES, AZ · Mohave County

DS WATER COMPANY Water System

Consumer Confidence Report status

DS WATER COMPANY 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 DS WATER COMPANY.

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): AZ0408072
System type: Community Water System
Population served: 258
Service connections: 106
Ownership: privately owned
Water source: groundwater (wells)

DS WATER COMPANY is one of 1,189 community water systems in Arizona in the 500 or fewer people size category, serving 258 people from groundwater.

As of August 1, 2026, its federal record holds 10 entries between 1987 and 2022, all of which EPA lists as closed. Nothing has been added since 2022.

Of the 10, 8 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.

Violation history

Maximum Contaminant Level Violation, Average
Health-based
Arsenic
January 1, 2022 – March 31, 2022
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
October 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Selenium
November 1, 1987 – October 30, 1990
Archived
Monitoring, Regular
—
Chromium
November 1, 1987 – October 30, 1990
Archived
Monitoring, Regular
—
Cadmium
November 1, 1987 – October 30, 1990
Archived
Monitoring, Regular
—
Mercury
November 1, 1987 – October 30, 1990
Archived
Monitoring, Regular
—
Fluoride
November 1, 1987 – October 30, 1990
Archived
Monitoring, Regular
—
Arsenic
November 1, 1987 – October 30, 1990
Archived
Monitoring, Regular
—
Nitrate
November 1, 1987 – October 30, 1990
Archived
Monitoring, Regular
—
Barium
November 1, 1987 – October 30, 1990
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
January 1, 2022 – March 31, 2022	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
October 1, 2020 – December 31, 2020	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
November 1, 1987 – October 30, 1990	Monitoring, Regular	Selenium	—	Archived
November 1, 1987 – October 30, 1990	Monitoring, Regular	Chromium	—	Archived
November 1, 1987 – October 30, 1990	Monitoring, Regular	Cadmium	—	Archived
November 1, 1987 – October 30, 1990	Monitoring, Regular	Mercury	—	Archived
November 1, 1987 – October 30, 1990	Monitoring, Regular	Fluoride	—	Archived
November 1, 1987 – October 30, 1990	Monitoring, Regular	Arsenic	—	Archived
November 1, 1987 – October 30, 1990	Monitoring, Regular	Nitrate	—	Archived
November 1, 1987 – October 30, 1990	Monitoring, Regular	Barium	—	Archived

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

Enforcement actions

March 24, 2022State Violation/Reminder Notice75 linked violations
October 13, 2016State Formal Notice of Violation issued96 linked violations
December 6, 2006State Compliance achieved71 linked violations

Common questions

Is DS WATER COMPANY required to publish a Consumer Confidence Report?: Yes. DS WATER COMPANY 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 DS WATER COMPANY’s next Consumer Confidence Report due?: DS WATER COMPANY’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does DS WATER COMPANY have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for DS WATER COMPANY.
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

BOBKO, JASON

480-903-2515

DES PERES, MO 63131