San Ramon backflow prevention requirements
Start with the utility page to confirm who is affected, accepted submission methods, phone contact, and source evidence.
City backflow route
San Ramon backflow testing routes through Dublin San Ramon Services District Backflow Testing.
City search demand maps directly to Dublin San Ramon Services District's Tokay test entry workflow. This page keeps the city search term visible while routing the actual compliance work to the governing utility record.
Open utility requirements
Find from notice
Annual testing
View the official tester list
Request local help
City: San Ramon
Utility: Dublin San Ramon Services District Backflow Testing
Cadence: Existing backflow devices use Tokay test entry; damaged, leaking, or failed assemblies must be repaired and retested without delay
Last verified: 2026-07-06
Next action
Pick the San Ramon backflow path that matches the problem
The city term helps discovery. The governing utility still decides the rule, submission method, tester route, and follow-up order.
San Ramon annual backflow testing
Existing backflow devices use Tokay test entry; damaged, leaking, or failed assemblies must be repaired and retested without delay DSRSD says the Tokay test entry website must be used for existing backflow devices and that district-approved testers are required to enter tests electronically.
San Ramon backflow reporting portal
Use the utility page to confirm whether reports go through BSI, WEIRS, SwiftComply, a city portal, or another official submission path.
San Ramon approved backflow testers
This utility has an official tester-list route. Confirm status on the governing list before treating a provider as approved.
San Ramon failed backflow test
Use the failed-test page when the assembly has already failed and the next step is repair, retest, and report submission.
Check the local rule before treating this as a generic tester search
- Cadence: Existing backflow devices use Tokay test entry; damaged, leaking, or failed assemblies must be repaired and retested without delay
- Due basis: DSRSD says the Tokay test entry website must be used for existing backflow devices and that district-approved testers are required to enter tests electronically.
- Notice or device clue: Look for the Tokay/WebTest entry, tester login context, device record, or assembly identifier.
- Submission: DSRSD backflow testing page
- Acceptance rule: Report acceptance depends on the named portal and the utility-approved tester route; keep proof that the report was submitted.
- Cost signal: Testing is market-priced by district-approved testers.
San Ramon action split
Why San Ramon maps to Dublin San Ramon Services District Backflow Testing
City search demand maps directly to Dublin San Ramon Services District's Tokay test entry workflow.
- Dublin San Ramon Services District business and CII water customers with new or existing backflow devices, plus district-approved testers submitting reports.
- DSRSD says damaged, leaking, or failed assemblies must be repaired and retested without delay. Existing device reports must use Tokay test entry.
- Program phone: 925-828-0515
- City route reviewed: 2026-07-06
Source-backed workflow
DSRSD is a strong Tokay page because the district requires existing device tests to use the Tokay test entry website, provides approved tester routing, and states that failed, damaged, or leaking assemblies require repair and retest without delay.
Support guides
Read these before acting on the San Ramon workflow
Backflow test notice: what to do next
What to check when a city, utility, BSI, SwiftComply, VEPO, or water district sends a backflow test notice.
How we verify local backflow rules
What counts as an official source, how local utility pages override generic assumptions, and how stale pages are re-verified.
Backflow reporting portals: BSI, SwiftComply, WEIRS, VEPO, Aqua, and Tokay
Find how BSI Online, SwiftComply, WEIRS, VEPO, Envirotrax, Aqua Backflow, TrackMyBackflow, Tokay WebTest, and utility customer portals affect backflow test report submission after the field test.
Residential vs commercial backflow rules
Why the local trigger is rarely just residential versus commercial, and how utilities actually split hazard, irrigation, multifamily, and managed-property cases.