Is STONEWOOD CANYON ESTATES required to publish a Consumer Confidence Report?

Yes. STONEWOOD CANYON ESTATES 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 STONEWOOD CANYON ESTATES’s next Consumer Confidence Report due?

STONEWOOD CANYON ESTATES’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.

IDYLLWILD, CA · Riverside County

STONEWOOD CANYON ESTATES Water System

Consumer Confidence Report status

STONEWOOD CANYON ESTATES 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 STONEWOOD CANYON ESTATES.

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 California’s official records. Always confirm current status with California before making decisions based on this information.

System facts

System ID (PWSID): CA3301800
System type: Community Water System
Population served: 40
Service connections: 26
Ownership: privately owned
Water source: groundwater (wells)

STONEWOOD CANYON ESTATES is one of 3,951 community water systems in California in the 500 or fewer people size category, serving 40 people from groundwater.

As of August 1, 2026, its federal record holds 11 entries between 1982 and 1984, all of which EPA lists as closed. Nothing has been added since 1984.

None of the 11 are monitoring or reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset; these involve water-quality, treatment, or public-notice findings instead. The record involves the Miscellaneous Other Rules.

Violation history

Notification, Public
—
No contaminant on record
March 1, 1984 – March 31, 1984
Archived
Notification, Public
—
No contaminant on record
December 1, 1983 – December 31, 1983
Archived
Notification, Public
—
No contaminant on record
September 1, 1983 – September 30, 1983
Archived
Notification, Public
—
No contaminant on record
August 1, 1983 – August 31, 1983
Archived
Notification, Public
—
No contaminant on record
July 1, 1983 – July 31, 1983
Archived
Notification, Public
—
No contaminant on record
March 1, 1983 – March 31, 1983
Archived
Notification, Public
—
No contaminant on record
February 1, 1983 – February 28, 1983
Archived
Notification, Public
—
No contaminant on record
January 1, 1983 – January 31, 1983
Archived
Notification, Public
—
No contaminant on record
December 1, 1982 – December 31, 1982
Archived
Notification, Public
—
No contaminant on record
November 1, 1982 – November 30, 1982
Archived
Notification, Public
—
No contaminant on record
October 1, 1982 – October 31, 1982
Archived

Archived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
March 1, 1984 – March 31, 1984	Notification, Public	—	—	Archived
December 1, 1983 – December 31, 1983	Notification, Public	—	—	Archived
September 1, 1983 – September 30, 1983	Notification, Public	—	—	Archived
August 1, 1983 – August 31, 1983	Notification, Public	—	—	Archived
July 1, 1983 – July 31, 1983	Notification, Public	—	—	Archived
March 1, 1983 – March 31, 1983	Notification, Public	—	—	Archived
February 1, 1983 – February 28, 1983	Notification, Public	—	—	Archived
January 1, 1983 – January 31, 1983	Notification, Public	—	—	Archived
December 1, 1982 – December 31, 1982	Notification, Public	—	—	Archived
November 1, 1982 – November 30, 1982	Notification, Public	—	—	Archived
October 1, 1982 – October 31, 1982	Notification, Public	—	—	Archived

Archived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

August 29, 2022State Administrative/Compliance Order without penalty issued4 linked violations
January 25, 2019State Compliance achieved3 linked violations
September 22, 2015State Administrative/Compliance Order without penalty issuedgeneral compliance action — not tied to a specific violation on record
February 13, 2013State Compliance achieved2 linked violations

Common questions

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

KLAUSNER, RYAN

858-279-7578

IDYLLWILD, CA 92686