Looking to capture stormwater from inundated zones using a catch basin that outlets deeper into the ground? Not a concern. This robust catch basin extension provides an additional 6 in. of elevation to your stormwater catch basin, removing the inconvenience of regrading or complicated piping. Constructed from polystyrene, the Catch Basin Riser can be trimmed down with a saw to fit your project specifications. It is engineered to seamlessly integrate with 12 in. catch basins ensuring a snug fit, while also accommodating a 12 in. catch basin drain grate on top. Load capacity will differ depending on the type of grate chosen. As an integral part of a complete drainage setup, the catch basin gathers and channels water to drainage pipes that transport it to a discharge point downstream, such as a pop-up emitter, or allows it to seep into the ground via a dry well or infiltration trench. Enhance your catch basin with the 6 in. riser to effectively gather water from the surface and redirect it away from your yard, landscaping, beneath downspouts, patios, and pathways. NDS provides complimentary tools such as the Home Drainage Center, Calculators, and the NDS Stormwater Drainage mobile application to assist in ensuring the success of your project. Established in 1972, NDS has become the favored choice among professionals and leads in stormwater management solutions, offering reliable products, tools, and support to ensure your task is executed correctly.
ADDS UP TO 6 INCHES OF ELEVATION to access water from the surface; perfect for a catch basin that is set deeper underground; riser can be trimmed to fit your project
SUITABLE FOR VARIOUS LOCATIONS: Discharge surface water from gardens, landscaped regions, beneath downspouts, patios, and walkways
SIMPLE TO INSTALL: Stacks directly on top of a 12 in. catch basin storm drain, fits a 12 in. catch basin drain grate on top; load capacity based on the style of grate used
MINIMIZES EXTRA DIGGING: Disposes of the difficulty of regrading or complicated piping
DESIGNED FOR DURABILITY: Composed of resilient polystyrene treated with UV inhibitors to resist fading and cracking
Clients indicate
Clients report that the catch basin riser fits flawlessly atop catch basins and effectively elevates them. The product is sturdy, simple to customize to the preferred height, and extremely easy to set up. They value its cost-effectiveness and consider it an excellent extension for modifying drain height. Feedback on the screw assembly is mixed, with several users pointing out the absence of attachment screws.
