Your Clearlake Oaks County Water District staff is always here to help you. Whether you need assistance with a bill or a question about your usage, we are here to serve you. Stop by and see us during our office hours!

Business Personnel

General Manager Dianna Mann 707-998-3322
Board Secretary Olivia Mann 707-998-3322

Operations Personnel

Chief Plant Operator - Water Kurt Jensen 707-998-3322
Chief Plant Operator - Sewer Francisco Castro 707-998-3322
Chief D/C Operator Jeremy Backus 707-998-3322