the preventer will be on your side of the water meter. It's also possible that your backflow preventer is near the main shutoff valve for your home. For a homeowner, the sewer backflow preventer ...

A big pipe carries waste from your house to the main sewer line under the street ... by taking 15 minutes to install a floor ...

The Minnesota Pollution Control Agency is offering advice for rural residents concerned about the potential impact of flooding on their septic systems and homes.

Close the valves and release any water by using a screwdriver to turn the test ports to release any water that is in the backflow preventer ... He said you have two main valves to turn it off.