Submit a Backflow Report For Certified Backflow Testers: Submit your annual and post-repair backflow test results here. You must have a current certification on file with the District before submitting a report. Complete one report per assembly. BACKFLOW REPORT SUBMISSION Service Address (required) Location of Assembly (required) Reason for Test (required)Annual/Routine New Installation After Repair After Replacement Relocation Return to Service Tester Name (required) Certification Number (required) DOCUMENTS UPLOAD Upload completed report (required) CONFIRM & SUBMIT Attestation (required)I certify under penalty of perjury under the laws of the State of California that I personally performed this test using a gauge calibrated within the past 12 months, that I hold a current State Water Board–recognized certification, and that the backflow test report attached to this submission is true and accurate. There was a problem saving your submission. Please try again later. Please wait while your submission is being saved... Submitting...Submit Thank you, your submission has been received.