Public provider profile
Southern California tester profile grounded in county-certified and utility-published rosters.
County-certified tester directory entry used for Pasadena routing and also listed on IRWD and San Diego official tester rosters.
This profile does not override the utility's official rules. It exists to make the public provider layer inspectable after the governing workflow is clear.
3 mapped utility pages
Pasadena is a strong Los Angeles-area page because the utility publishes real annual-testing and failed-test workflow, but the tester route is county-certified rather than city-approved.
IRWD is a good California district page because it clearly explains when the district will require an assembly, what assembly types it recognizes, and where customers can find certified testers.
San Diego is one of the best California fits because the city publishes annual testing rules, an approved tester list, a tester-orientation gate, and explicit enforcement consequences.
This provider is most tightly associated with Pasadena Water and Power Cross-Connection Control Program. Use that page to confirm the exact local rule before booking or routing a lead.
If a phone number, website, or approval source is wrong, report it for manual review. BackflowPath updates public provider profiles only after checking the source record.