| Quick facts | Answer |
|---|---|
| Cost range | $50 to $200 per device |
| Time | Varies by assembly size and accessibility |
| Who's qualified | Ask for proof of insurance, relevant certifications (e.g., ABPA or ASSE), and any license your state or city requires. |
Tulsa Requirements for Double Check Valve Testing
Local plumbing providers in Tulsa submit annual backflow testing results to the City of Tulsa Utilities Department. Annual testing is commonly required for properties that have backflow prevention devices installed. This ensures compliance with local water authority standards.
Technical Standards for Double Check Valve Testing in Tulsa
The City of Tulsa water-meter specifications require that a backflow assembly must be tested by a City of Tulsa-approved Back Flow Assembly Tester. Furthermore, the design working pressure for a double check detector assembly must be a minimum of 150 psi.
When is Double Check Valve Testing Required in Tulsa?
Oklahoma plumbing code requires double check valve assemblies to be tested at installation, after any repairs or relocation, and at least once a year. While annual testing is standard, a complete overhaul of the assembly is typically done once every five years.
What to do next
- Verify the assembly meets the minimum 150 psi working pressure required by City of Tulsa specifications.
- Ask the local pro for proof of ABPA or ASSE backflow tester certification.
- Confirm the local pro will file the compliance report with the City of Tulsa Utilities Department.
- Schedule the inspection during standard business hours, typically Monday through Friday from 7:30 am to 5:00 pm.
- Call (918) 202-2068 or email [email protected] for a free quote from a licensed, insured local backflow testers.
Tulsa Backflow is a free referral service: an independent contractor does the work and may pay us a referral fee. You never pay us anything.
