LOS GATOS, CA · Santa Clara County
LAKE CANYON MUTUAL WATER COMPANY Water System
Consumer Confidence Report status
LAKE CANYON MUTUAL 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 LAKE CANYON MUTUAL 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 California’s official records. Always confirm current status with California before making decisions based on this information.
System facts
- System ID (PWSID)
- CA4300522
- System type
- Community Water System
- Population served
- 156
- Service connections
- 56
- Ownership
- privately owned
- Water source
- surface water (rivers, lakes, or reservoirs)
LAKE CANYON MUTUAL WATER COMPANY is one of 3,951 community water systems in California in the 500 or fewer people size category, serving 156 people from surface water.
As of August 1, 2026, its federal record holds 26 entries between 1980 and 2006, all of which EPA lists as closed. Nothing has been added since 2006.
Of the 26, 3 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 the Miscellaneous Other Rules, the Total Coliform Rules, and the Radionuclides and Revised Rad Rule.
Violation history
Treatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
December 1, 2006 – December 31, 2006
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
June 1, 2001 – June 30, 2001
ResolvedMonitoring, Repeat Minor (TCR)
—Coliform (TCR)
May 1, 2001 – May 31, 2001
ResolvedNotification, Public
—No contaminant on record
September 1, 1984 – September 30, 1984
ArchivedNotification, Public
—No contaminant on record
August 1, 1984 – August 31, 1984
ArchivedNotification, Public
—No contaminant on record
July 1, 1984 – July 31, 1984
ArchivedNotification, Public
—No contaminant on record
June 1, 1984 – June 30, 1984
ArchivedNotification, Public
—No contaminant on record
May 1, 1984 – May 31, 1984
ArchivedNotification, Public
—No contaminant on record
April 1, 1984 – April 30, 1984
ArchivedNotification, Public
—No contaminant on record
March 1, 1984 – March 31, 1984
ArchivedNotification, Public
—No contaminant on record
February 1, 1984 – February 29, 1984
ArchivedNotification, Public
—No contaminant on record
December 1, 1983 – December 31, 1983
ArchivedNotification, Public
—No contaminant on record
November 1, 1983 – November 30, 1983
ArchivedNotification, Public
—No contaminant on record
October 1, 1983 – October 31, 1983
ArchivedNotification, Public
—No contaminant on record
September 1, 1983 – September 30, 1983
ArchivedNotification, Public
—No contaminant on record
August 1, 1983 – August 31, 1983
ArchivedNotification, Public
—No contaminant on record
July 1, 1983 – July 31, 1983
ArchivedNotification, Public
—No contaminant on record
May 1, 1983 – May 31, 1983
ArchivedNotification, Public
—No contaminant on record
April 1, 1983 – April 30, 1983
ArchivedNotification, Public
—No contaminant on record
March 1, 1983 – March 31, 1983
ArchivedNotification, Public
—No contaminant on record
January 1, 1983 – January 31, 1983
ArchivedNotification, Public
—No contaminant on record
December 1, 1982 – December 31, 1982
ArchivedNotification, Public
—No contaminant on record
November 1, 1982 – November 30, 1982
ArchivedNotification, Public
—No contaminant on record
October 1, 1982 – October 31, 1982
ArchivedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
October 1, 1981 – September 30, 1982
ArchivedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
October 30, 1980 – October 29, 1981
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 |
|---|---|---|---|---|
| December 1, 2006 – December 31, 2006 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| June 1, 2001 – June 30, 2001 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| May 1, 2001 – May 31, 2001 | Monitoring, Repeat Minor (TCR) | Coliform (TCR) | — | Resolved |
| September 1, 1984 – September 30, 1984 | Notification, Public | — | — | Archived |
| August 1, 1984 – August 31, 1984 | Notification, Public | — | — | Archived |
| July 1, 1984 – July 31, 1984 | Notification, Public | — | — | Archived |
| June 1, 1984 – June 30, 1984 | Notification, Public | — | — | Archived |
| May 1, 1984 – May 31, 1984 | Notification, Public | — | — | Archived |
| April 1, 1984 – April 30, 1984 | Notification, Public | — | — | Archived |
| March 1, 1984 – March 31, 1984 | Notification, Public | — | — | Archived |
| February 1, 1984 – February 29, 1984 | Notification, Public | — | — | Archived |
| December 1, 1983 – December 31, 1983 | Notification, Public | — | — | Archived |
| November 1, 1983 – November 30, 1983 | Notification, Public | — | — | Archived |
| October 1, 1983 – October 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 |
| May 1, 1983 – May 31, 1983 | Notification, Public | — | — | Archived |
| April 1, 1983 – April 30, 1983 | Notification, Public | — | — | Archived |
| March 1, 1983 – March 31, 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 |
| October 1, 1981 – September 30, 1982 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
| October 30, 1980 – October 29, 1981 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- February 27, 2018State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- February 27, 2007State Compliance achieved1 linked violation
- December 1, 2004Federal Compliance achieved1 linked violation
- September 19, 2001State Public Notification requested3 linked violations
- August 1, 2001State Public Notification requested3 linked violations
- July 30, 2001State Compliance achieved1 linked violation
- June 30, 2001State Compliance achieved1 linked violation
- June 8, 2001State Public Notification requested5 linked violations
- March 29, 2000State Compliance achieved1 linked violation
- October 13, 1999State Compliance Meeting conducted1 linked violation
- September 30, 1999State Compliance achieved3 linked violations
- July 28, 1999State Public Notification requested7 linked violations
- July 28, 1999State Public Notification received7 linked violations
- July 28, 1999State Violation/Reminder Notice7 linked violations
- June 22, 1999State Public Notification received1 linked violation
- June 22, 1999State Public Notification requested1 linked violation
- June 22, 1999State Public Notification requested1 linked violation
- December 30, 1998State Compliance achieved1 linked violation
- December 14, 1998State Public Notification requested1 linked violation
- December 14, 1998State Public Notification received3 linked violations
- December 14, 1998State Violation/Reminder Notice1 linked violation
- October 30, 1998State Compliance achieved1 linked violation
- September 30, 1998State Compliance achieved1 linked violation
- September 29, 1998State Public Notification requested1 linked violation
- March 24, 1997State Compliance achieved2 linked violations
- March 24, 1997State Public Notification requested1 linked violation
- March 19, 1997State Compliance achieved1 linked violation
- July 25, 1996State Administrative/Compliance Order without penalty issuedgeneral compliance action — not tied to a specific violation on record
- August 15, 1995State Public Notification requested2 linked violations
- August 15, 1995State Public Notification received2 linked violations
- August 15, 1995State Compliance achieved4 linked violations
- July 30, 1993State Public Notification received2 linked violations
Common questions
Is LAKE CANYON MUTUAL WATER COMPANY required to publish a Consumer Confidence Report?
- Yes. LAKE CANYON MUTUAL 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 LAKE CANYON MUTUAL WATER COMPANY’s next Consumer Confidence Report due?
- LAKE CANYON MUTUAL WATER COMPANY’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does LAKE CANYON MUTUAL WATER COMPANY have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for LAKE CANYON MUTUAL 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
EVERTS, WILFRED BUD'
408-656-6181
LOS GATOS, CA 95033