Backflow Test LogBackflow Test Log
California Title 17 backflow log
Backflow Assembly Inventory, Fire-Line Alert & Annual Test Log Builder
Enter your assembly count, water supplier, fire-line status, and annual notice due date to generate a multi-valve test log and 30/7/1-day reminder schedule.
Fire line
Questions before you hire
Worksheet preview
Verified: 0 / 5 · Open items / red flags: 5
Ask the water supplier whether this assembly is on a fire line. Do not assume a plumber can test it.
Enter the date from the notice to see the countdown.
The email contains this worksheet. This plan also sends reminder emails 30, 7, and 1 day before the date you entered.
Block 1. Property and water supplier Label: CA Backflow Log Water supplier: Count of assemblies: 1 Next date you entered: Fire-line status: unknown Do not assume a plumber can test it. Ask the water supplier whether this assembly is on a fire line. Block 2. Questions before you hire a tester Ask: is filing the report included, which agency receives it, what happens if the assembly fails. [ ] Confirmed whether tester submits the official pass report directly to the water supplier [ ] Verified which municipal portal or agency address receives the completed test form [ ] Asked in writing what happens (repair vs. re-test fee) if an assembly fails [ ] Checked with the water supplier whether any valve is on a fire-protection line [ ] Recorded serial number and physical meter/vault/riser location for each assembly Block 3. Per-assembly test log Valve # | Serial / Size | Line type | Test date | Tester cert # | Submitted to utility (Y/N) 1 | ________ | ________ | ________ | ________ | ________ Block 4. What this file is not We do not test and we do not file the report. Prepared by Backflow Test Log (backflowtestlog.com). Source notes read 2026-11-13. We are not a certified backflow tester; a water utility; a fire-line contractor.
California commercial property owners, HOAs, agricultural water accounts, and facility managers still receive annual utility letters referencing “Title 17 backflow testing,” even after the State Water Resources Control Board (SWRCB) transitioned historic California Code of Regulations Title 17 (17 CCR §§ 7583–7605) into the statewide Cross-Connection Control Policy Handbook (CCCPH) pursuant to Health and Safety Code § 116407, effective July 1, 2024. Official SWRCB CCCPH program guidance was read 2026-11-14: https://www.waterboards.ca.gov/drinking_water/certlic/drinkingwater/cccph.html
Under the SWRCB Cross-Connection Control Policy Handbook, every public water system in California must maintain an assembly inventory, enforce field testing at installation, after repair or relocation, and at least once every 12 months, and retain backflow test and maintenance records for at least 3 years. Backflow Test Log is an independent digital publisher—not a California water district or accredited tester—offering an emailed pre-booking PDF log and 30/7/1-day reminder schedule via California checklist plans.
For reference on contractor pricing in Northern California, a Fremont plumbing page read on 2026-11-13 on [[/|our annual backflow test overview]] listed routine commercial testing around $85 to $150 per assembly including district filing; always request a written quote directly from a tester accepted by your own California water supplier.
How the SWRCB Cross-Connection Control Policy Handbook replaced 17 CCR §§ 7583–7605
For decades, California water agencies enforced cross-connection rules under Title 17 of the California Code of Regulations. Assembly Bill 1671 (codified at Health and Safety Code § 116407) authorized the State Water Board to adopt a modernized Cross-Connection Control Policy Handbook that took effect July 1, 2024, requiring California public water systems to submit updated Cross-Connection Control Plans and standardize hazard assessments, swivel-ell protections for recycled water, and tester oversight.
In day-to-day compliance correspondence during 2026 and 2027, municipal utilities from Los Angeles Department of Water and Power (LADWP) and East Bay Municipal Utility District (EBMUD) to San Francisco Public Utilities Commission (SFPUC) and Irvine Ranch Water District still refer to “Title 17 / CCCPH annual testing.” Regardless of which label appears on your letterhead, the property owner’s core obligation stays the same: hire an accepted certified tester before the due date on your water purveyor’s notice.
ANSI-accredited tester certification rules in California
One of the biggest operational shifts inside Chapter 3, Article 4 of the SWRCB Cross-Connection Control Policy Handbook is statewide standardization of Backflow Prevention Assembly Tester credentials. Rather than relying solely on isolated county health cards with no third-party accreditation, the handbook requires testers performing official California field evaluations to hold valid certification from an ANSI-accredited or SWRCB-recognized certifying organization—such as CA-NV AWWA, ABPA, or ASSE—subject to the Water Board’s transition window.
Before you schedule a technician in California, ask two specific verification questions: first, whether their certification number is currently active on your specific water district’s approved tester roster, and second, whether their differential pressure gauge has been accuracy-verified within the past 12 months. A test performed by a technician whose district registration lapsed will be rejected by the water purveyor’s portal.
Field test differential standards enforced across California water districts
California’s handbook incorporates recognized field testing procedures—primarily the USC Foundation for Cross-Connection Control and Hydraulic Research (USC FCCC&HR) ninth/tenth edition procedures—so passing gauge thresholds follow strict hydraulic minimums across the state. Reduced Pressure Principle Assemblies (RP / RPZ valves) must hold >= 5.0 psid across Check #1, open the differential relief valve at >= 2.0 psid, and hold Check #2 closed tight.
Double Check Valve Assemblies (DC / DCVA) and Double Check Detector Assemblies (DCDA) must maintain >= 1.0 psid across both Check #1 and Check #2 independently. Pressure Vacuum Breakers (PVB) and Spill-Resistant Vacuum Breakers (SVB) on commercial landscape systems must open their air inlet at >= 1.0 psid and hold >= 1.0 psid across the check valve. Any repaired or relocated assembly in California must be retested immediately before returning to normal service.
Recycled water sites, dual-plumbed buildings, and commercial hazard surveys
California’s CCCPH places heightened scrutiny on premises using non-potable recycled water (Title 22 purple pipe), auxiliary private wells, commercial car washes, medical clinics, and industrial process lines. Dual-plumbed properties often face both annual backflow gauge testing on the potable service protection assembly and periodic cross-connection shutoff or visual inspections coordinated with the recycled water producer and Division of Drinking Water (DDW).
When a California water district sends a Cross-Connection Hazard Survey alongside your annual test notice, do not ignore the survey form—unanswered commercial hazard questionnaires frequently trigger a default mandate to install an above-grade RPZ at the meter at the owner’s expense.
Mandatory 3-year California record retention and audit readiness
Under SWRCB CCCPH recordkeeping provisions (continuing the baseline formerly found in 17 CCR § 7605), public water systems must keep assembly inventories, hazard evaluations, and field test and maintenance reports for at least 3 years (36 months) for State Water Board sanitary surveys. Commercial landlords, restaurant groups, and HOA boards should maintain an identical 3-year property compliance binder.
Your binder should pair four items for every year: the water district’s original notice letter, the tester’s itemized invoice, a copy of the signed test report showing initial and post-repair psid values plus gauge serial number, and the electronic portal submission receipt (such as SwiftComply, Tokay, or district-hosted confirmation).
Lead-free replacement rules and repair deadlines when an older California valve fails
Many California commercial buildings constructed in the 1980s and 1990s still operate legacy leaded-bronze backflow preventers whose manufacturer repair parts have been discontinued or whose body castings are pitted. Under California Health and Safety Code § 116875 and federal Safe Drinking Water Act lead-free standards, potable domestic assemblies installed as replacements must meet <= 0.25% weighted-average wetted-lead limits and carry active USC FCCC&HR Foundation approval on the utility’s accepted-assembly list.
When an assembly fails its annual gauge check, California water districts typically grant a strict 14-to-30-day repair and retest window (shorter for acute high-hazard cross-connections). Ask your tester before the first visit whether replacement rubber kits for your exact make and model are stocked on their truck, and review failed backflow test questions so you are never surprised by a full valve replacement quote.
Logging California due dates without missing shutoff notices
California utilities typically mail a first annual test notice 30 to 45 days ahead of the compliance date, followed by a past-due warning and potential administrative lock-off or service termination procedures under the utility’s cross-connection ordinance if no passing report arrives.
Copy the district name, assembly count, fire-riser status, and exact due date off your notice into the workspace above or open California Title 17 log plans. Choose the $19 one-time checklist PDF or the $39/year ($149/year for up to five properties) reminder schedule to receive automated 30, 7, and 1 day email nudges.
Did California repeal Title 17 backflow testing rules?
No—California strengthened and modernized them. Effective July 1, 2024, the State Water Resources Control Board transitioned 17 CCR §§ 7583–7605 into the Cross-Connection Control Policy Handbook (CCCPH) under Health and Safety Code § 116407, keeping mandatory annual assembly testing in force.
How long must California backflow test records be kept?
Under the SWRCB Cross-Connection Control Policy Handbook, backflow field test and repair records must be retained for a minimum of 3 years. Property owners should archive their copies for at least 3 years as well.
Who can legally test a backflow assembly in California?
A tester holding active certification recognized under the SWRCB CCCPH (ANSI-accredited certifying bodies such as CA-NV AWWA, ABPA, or ASSE) who is also registered with your local California water supplier.
Does a fire sprinkler backflow assembly in California need a C-16 contractor?
Many California water agencies and local fire authorities require a CSLB C-16 Fire Protection Contractor license (in addition to backflow tester certification) to test, shut down, or repair fire-line assemblies. Always confirm with your water district first.
Does Backflow Test Log file reports with LADWP, EBMUD, or California water districts?
No. Your approved California backflow tester submits the gauge results directly to the utility or its electronic portal. We provide an independent pre-booking PDF checklist and email reminder schedule.
When must a newly installed or repaired California assembly be tested?
Under SWRCB CCCPH Chapter 3, assemblies must be field-tested immediately upon installation, after any repair or relocation, and at least annually thereafter.