Rate Adoption Process 2011

Effective October 1, 2011, the City of Napa water rate structure was adjusted based on a Water Cost of Service Rate Analysis (PDF) in compliance with Proposition 218. The City Council adopted water rates for a five-year period (through 2016) for single-family residential, multi-family residential, commercial, and irrigation customers, fire service charges, and pumped zone surcharges. The following documents chronicle the development of these rates: