| Quick facts | Answer |
|---|---|
| Cost range | $50 annual fee (city charge) |
| Time | Varies by home - confirm in your quote |
| Who's qualified | State certified backflow prevention tester |
Mount Pleasant, SC: what's different here
Mount Pleasant is located in ZIP code 29464 and is situated in a humid subtropical coastal environment. The area experiences regular rainfall. It is approximately 9 miles and about 15 minutes by car from Charleston via the main highway. Mount Pleasant Waterworks manages the local backflow compliance requirements.
What is required for annual backflow certification in Mount Pleasant?
Mount Pleasant Waterworks requires that all backflow assemblies be tested on an annual basis. Failure to complete the required testing will result in water service disconnection and an additional $65.00 fee added to the bill.
What devices must be tested during annual backflow certification?
To recertify, a licensed professional must test three specific devices: a double check valve assembly, a pressure vacuum breaker, and a reduced pressure principle assembly. South Carolina requires equipment gauges to be accurate to within 2% of full gauge scale.
How is backflow tester certification maintained in South Carolina?
Backflow tester certification expires every three years. To renew, a tester must pass a proctored practical exam and a 25-question written exam covering specific testing procedures.
What is the local climate context for backflow testing in Mount Pleasant?
Mount Pleasant is located in a humid subtropical coastal environment. This area experiences regular rainfall, making annual testing and proper winterization practices important for backflow devices.
What to do next
- Verify that the local pro we refer holds a state-certified backflow prevention tester card.
- Ensure the local pro tests the three required devices: double check valve, pressure vacuum breaker, and reduced pressure principle assembly.
- Confirm with the pro if the testing is being done to meet Mount Pleasant Waterworks' annual requirements.
- Ask the pro for proof of licence and insurance before scheduling the service.
- Call (843) 286-4721 or email [email protected] for a free quote from a licensed, insured local backflow tester.
CHS Backflow is a free referral service: an independent contractor does the work and may pay us a referral fee. You never pay us anything.
