C34- Pipeline Contractor
C36- Plumbing Contractor
CA. License #1044308
We are PG&E -OQ Certified Contractor
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Sewer Lateral Pressure Test
The Sewer System -
Basic Information & Pressure Tests
A Shared Responsibility
It takes both homeowners and sewer agencies doing their part to keep the sewer system from overflowing into the environment.
Sewer Pressure Test
A Sewer Pressure Test is required to ensure there are no leaks or cracks in the sewer lateral between your home and the property line clean out. A leaking sewer lateral can cause inflow and infiltration into the sewer system, which causes increased pumping costs. Groundwater in the system caused by leaking sewer laterals, mains and manholes can increase during a significant rain event.
When does a sewer pressure test need to be performed?
Addition or living quarters
When local jurisdiction requires
Repair/replacement of building sewer
Prior to close of escrow
Normally your local Sanitary District inspector will determine if you are required to perform a pressure test.
Each Sanitary District has different rules on what kind of materials can be used or if preexisting materials can remain as long as they hold a pressure test.
At Alpha Trenchless we can help with the process to see if your system maybe able to pass a pressure test by performing a video inspection in the existing sewer line, we would be able to see if you system has a chance of passing a pressure test and also to see the kind of materials that were used for the sewer lateral.
There are many factors that have to be taken into consideration and Alpha Trenchless can help to facilitate the process so you don't have to worry or add more work to your already busy schedule.
If the line fails a pressure test, Alpha Trenchless will help you decide the best approach to have a successful pressure test, whether is a repair of the existing system or a complete replacement to be able to have a longer Certificate of Compliance.
Sewer pressure tests are performed during normal business hours. Call the experts at Alpha Trenchless at 415-377-6939 to schedule a sewer pressure test.