Cucamonga Valley Water District Data Breach: What the CA Filing Shows

The Cucamonga Valley Water District has formally reported a data security incident to California state regulators. This official filing, dated June 30, 2025, acknowledges an event that potentially exposed personal information belonging to certain individuals.

Details about the specific type of breach, the categories of personal information involved, and the total number of affected individuals were not specified in the public record at the time of the filing.

The incident itself reportedly took place on August 15, 2024. The Cucamonga Valley Water District has indicated that an investigation into the full scope and nature of the breach is currently ongoing.

Individuals who believe their personal information may have been affected by this incident should remain vigilant. It is always wise to regularly review account statements and credit reports for any suspicious activity or unauthorized transactions.

Consider enabling multi-factor authentication on online accounts whenever possible, as this adds an extra layer of security. Promptly report any unusual activity to the relevant financial institutions or service providers.

This information is derived from public records submitted to state authorities. Further updates, if any, would typically be provided by the Cucamonga Valley Water District as their investigation progresses.