East Valley Water District currently maintains a Cross-Connection Control program under Title 17 of the State of California Administrative Code by conducting site surveys and inspections of customers’ properties to determine if any potential hazards exist that would require the need of backflow protection.
Cross-Connection also oversees the annual testing and maintenance of currently installed backflow prevention assemblies.
East Valley Water District (EVWD) requires the annual testing and maintenance of all currently installed backflow devices. Beginning April 3, 2017, EVWD will be offering backflow device testing for only $60 per year, a service that can be prorated on your account at $5 per month. To participate in the program, complete a Backflow Testing Application. You may email the application or fax it to (909) 806-4228. Applications may also be dropped off at our offices located at: 31111 Greenspot Road, Highland, CA 92346. For more information, please contact Water Quality at (909) 806-4222.
Helpful Cross Connection & Backflow Documents
- Information Regarding Backflow Prevention
- Partial Backflow Tester List
- Backflow Test Form
- Backflow Installation Drawing
- Backflow Testing Application
For more information about the district’s Cross-Connection Control Program or backflow prevention, please contact Mike Hurst, Water Quality Coordinator by email or by phone at (909) 806-4222.