Gutter Under Sidewalk
Cover the inside of the fitting with pvc cement and push it into the lower end of the gutter downspout.
Gutter under sidewalk. Make it big enough to place the drain pipe under and your done. A cross sidewalk drain csd is designed to carry away rainwater from down spouts safely and discreetly across the sidewalk driveway or patio. Running a ground spout under the sidewalk if you have some elevation for surface drainage you can force jet rigid pvc under the sidewalk and use pop up fitting to allow surface drainage. Dig a hole about 16 inches deep on each side.
If it works it is a great solution. It takes a little time because that dirt is usally very hard and dry but it works well. If you are in a real cold climate a northern or eastern exposure it could be bad for freezing. Start laying your drain pipe by attaching a 90 degree angle pipe to the gutter downspout.
Lowes and home depot plus probably anybody else who sell sprinkler supplies has the ends you glue on pvc pipe to tunnel under sidewalks. This could involve something as simple and inexpensive as installing rain barrels or it could be a more in depth approach such as running your drainage under your hardscape. It s not an issue many homeowners think about until the time comes where it s necessary. If you are investing in a concrete or paving stone patio or driveway it is worth spending a bit extra to relocate or reroute your gutter downspouts.
Turn on the water full force start the pipe under and keep working it letting the water pressure wash a hole through. Setting up a proper residential drainage system is no easy task. Repeat the similar procedure for the other end of the angle to connect it to the ground pipe. It s highly labor intensive and each project runs into its fair share of setbacks like having to run drain pipe under a sidewalk or pathway.
Sidewalks patios and driveways pose special problems for gutter drainage. Take a piece of one inch pvc pipe and insert your hose inside the pipe.