Cross Connection Program

Backflow Preventer Test Reports Due by June 1

Testing and Test Reports

Backflow preventer (also called assembly) test reports are due to the City of Silverton annually, between January 1 and June 1. Tests should be completed during the same month annually, if possible. Cross connection control is a vital part of keeping water safe throughout the water system. 

Questions regarding the City of Silverton's Cross Connection Program should be directed to the Cross Connection Program Coordinator at 503-874-2281 or

Delivery of Test Reports

Certified Testers - Please hand carry or mail test reports to:

City of Silverton Public Works
Cross connection Program
830 McClaine Street
Silverton, OR 97381

Legible reports will also be accepted by email at

General Information

Laws and Regulations

  1. Chelsea Starner

    Administrative Assistant II
    Phone: 503-874-2281

  2. Maintenance Division

    Physical Address
    City Shops
    830 McClaine Street
    Silverton, OR 97381

    Fax: 503-873-6350