Public Water Systems
Napa County has a contract with the California Department of Public Health to oversee water systems with less than 200 service connections. These water systems include the following classifications:
Example: A mobile home park with 15 or more mobile homes and/or 25 or more residents.
Example: A winery or other business with 25 or more full or part time, permanent employees.
Example: A winery with less than 25 employees that has public wine tasting with an average of 25 or more visitors for 60 days of the year.
Example: A well that serves 5 houses or mobile homes.
Systems that serve less than 25 individuals and only serve a food facility may qualify for reduced requirements under the CalCode exemption, and small systems with potable water, no food facility and that provide bottled may qualify for a Handwashing exemption. Contact the Department of Environmental Management for additional information.
Useful Water System Information:
California Department of Public Health
EPA Drinking Water Site