Small Public Water Systems

Environmental Health regulates and inspects Small Public Water Systems, defined as having fewer than 200 service connections. Please refer to our list of active regulated water systems (PDF).

Large water agencies with more than 200 service connections are regulated by the State of California. Many urban and suburban areas in Placer County are served by these large public water agencies such as:

Public Water Supply Permit Applications & Related Forms

  1. State Of California Application for a New System or Change of Ownership (PDF)
  2. State of California Application to Amend an Existing Public Water Supply Permit (PDF)

Additional Resources

  1. California Certified Environmental Laboratories (PDF)