The CPUC investigates water and sewer system service quality issues and analyzes and processes utility rate change requests. The CPUC works directly with utility management to track and certify compliance with CPUC requirements.
We provide auditing, accounting, financial and advisory services of regulated utilities and water public programs, and monitor complaince with laws and Commission directives. We perform research, analysis, and assessments and communicate our results to the Commission and its staff, the utilities we regulate, and the public.