Another thing to remember about PVC installations: The pipe holes should be oriented downward. Counterintuitive though it may be, French drains work by allowing water to flow into them from below.

PVC has been shown to last 100 years and beyond for underground pipes. The first PVC piping ... Whether you’re using it to build a drainage system for a new building, to encase electrical ...

This solution comprises a system of pipes that connect to the downspout, then run underground to a drainage point on the street or at the local storm sewer system. PVC or corrugated pipes can be ...