SAN JOSE, CA · Lake County
LUCERNE WATER CO. - CAL WATER SERVICE Water System
Consumer Confidence Report status
LUCERNE WATER CO. - CAL WATER SERVICE 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 LUCERNE WATER CO. - CAL WATER SERVICE.
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)
- CA1710005
- System type
- Community Water System
- Population served
- 2,129
- Service connections
- 1,212
- Ownership
- privately owned
- Water source
- surface water (rivers, lakes, or reservoirs)
LUCERNE WATER CO. - CAL WATER SERVICE is one of 728 community water systems in California in the 501 to 3,300 people size category, serving 2,129 people from surface water.
As of August 1, 2026, EPA's published records contain no violations for this system.
Violation history
No violations on record for this system.
Enforcement actions
- December 13, 2002State Administrative/Compliance Order without penalty issued7 linked violations
Common questions
Is LUCERNE WATER CO. - CAL WATER SERVICE required to publish a Consumer Confidence Report?
- Yes. LUCERNE WATER CO. - CAL WATER SERVICE 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 LUCERNE WATER CO. - CAL WATER SERVICE’s next Consumer Confidence Report due?
- LUCERNE WATER CO. - CAL WATER SERVICE’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does LUCERNE WATER CO. - CAL WATER SERVICE have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for LUCERNE WATER CO. - CAL WATER SERVICE.
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
JAMES, SOPHIE
408-367-8593
SAN JOSE, CA 95112