ADS, Inc. solves this problem with PVC sewer and drain pipe in place of the non-recommended but commonly used corrugated pipe which can become easily clogged from leaves and roof debris.

PVC sewer and drain pipe has solvent welded water tight joints and a 3000 PSI crush factor. Each downspout connection has a clean-out access and we bubble-up into a 6” diameter diffuser over gravel pit. Designed and Installed to Last.