Is EAST SLOPE WATER COMPANY required to publish a Consumer Confidence Report?

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

EAST SLOPE 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.

GLENDALE, AZ · Cochise County

EAST SLOPE WATER COMPANY Water System

Consumer Confidence Report status

EAST SLOPE 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 EAST SLOPE 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): AZ0402028
System type: Community Water System
Population served: 1,980
Service connections: 792
Ownership: privately owned
Water source: groundwater (wells)

EAST SLOPE WATER COMPANY is one of 272 community water systems in Arizona in the 501 to 3,300 people size category, serving 1,980 people from groundwater.

As of August 1, 2026, its federal record holds 21 entries between 1988 and 2008, all of which EPA lists as closed. Nothing has been added since 2008.

Of the 21, 20 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, volatile organic chemicals, and synthetic organic chemicals.

Violation history

Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2008 – March 26, 2009
Resolved
Monitoring, Regular
—
Asbestos
January 1, 2006 – December 31, 2014
Resolved
Monitoring, Regular
—
Styrene
January 1, 2003 – December 31, 2005
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2003 – December 31, 2005
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 2003 – December 31, 2005
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2003 – December 31, 2005
Resolved
Monitoring, Regular
—
Styrene
January 1, 2003 – December 31, 2005
Resolved
Monitoring, Regular
—
BHC-GAMMA
January 1, 2003 – December 31, 2011
Resolved
Monitoring, Regular
—
2,4,5-TP
January 1, 2003 – December 31, 2011
Resolved
Monitoring, Regular
—
HEXACHLOROBENZENE
January 1, 2003 – December 31, 2011
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2003 – December 31, 2005
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 2003 – December 31, 2005
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
October 1, 1989 – December 31, 1989
Archived
Monitoring, Regular
—
Barium
November 30, 1988 – November 29, 1991
Archived
Monitoring, Regular
—
Arsenic
November 30, 1988 – November 29, 1991
Archived
Monitoring, Regular
—
Mercury
November 30, 1988 – November 29, 1991
Archived
Monitoring, Regular
—
Cadmium
November 30, 1988 – November 29, 1991
Archived
Monitoring, Regular
—
Selenium
November 30, 1988 – November 29, 1991
Archived
Monitoring, Regular
—
Fluoride
November 30, 1988 – November 29, 1991
Archived
Monitoring, Regular
—
Chromium
November 30, 1988 – November 29, 1991
Archived
Monitoring, Regular
—
Nitrate
November 30, 1988 – November 29, 1991
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
July 1, 2008 – March 26, 2009	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2006 – December 31, 2014	Monitoring, Regular	Asbestos	—	Resolved
January 1, 2003 – December 31, 2005	Monitoring, Regular	Styrene	—	Resolved
January 1, 2003 – December 31, 2005	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 2003 – December 31, 2005	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 2003 – December 31, 2005	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 2003 – December 31, 2005	Monitoring, Regular	Styrene	—	Resolved
January 1, 2003 – December 31, 2011	Monitoring, Regular	BHC-GAMMA	—	Resolved
January 1, 2003 – December 31, 2011	Monitoring, Regular	2,4,5-TP	—	Resolved
January 1, 2003 – December 31, 2011	Monitoring, Regular	HEXACHLOROBENZENE	—	Resolved
January 1, 2003 – December 31, 2005	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
January 1, 2003 – December 31, 2005	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
October 1, 1989 – December 31, 1989	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived
November 30, 1988 – November 29, 1991	Monitoring, Regular	Barium	—	Archived
November 30, 1988 – November 29, 1991	Monitoring, Regular	Arsenic	—	Archived
November 30, 1988 – November 29, 1991	Monitoring, Regular	Mercury	—	Archived
November 30, 1988 – November 29, 1991	Monitoring, Regular	Cadmium	—	Archived
November 30, 1988 – November 29, 1991	Monitoring, Regular	Selenium	—	Archived
November 30, 1988 – November 29, 1991	Monitoring, Regular	Fluoride	—	Archived
November 30, 1988 – November 29, 1991	Monitoring, Regular	Chromium	—	Archived
November 30, 1988 – November 29, 1991	Monitoring, Regular	Nitrate	—	Archived

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

Enforcement actions

January 28, 2010State Violation/Reminder Notice208 linked violations
March 19, 1980State Othergeneral compliance action — not tied to a specific violation on record
August 25, 1978State Othergeneral compliance action — not tied to a specific violation on record

Common questions

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

GAGNE, JASON

623-935-1100

GLENDALE, AZ 85307