NDS Square Catch Basin Drain Kit 9-Inch, 2-Opening – 2 Adapters, Grate, Black

Keep Your Lawn Dry and Your Landscape Resilient

Heavy rainfall can leave patches of soggy turf, muddy walkways, and pooled runoff that threaten soil stability and curb appeal. The NDS Square Catch Basin Drain Kit is designed to capture water at its source and direct it away through a drain system, helping to reduce surface pooling and promote steadier ground conditions. This 9-inch basin pairs a robust polypropylene body with a UV-inhibited grate, built to withstand outdoor exposure while maintaining a clean, low-profile look in lawns, patios, and landscaped beds.

With a 39.5 square inch open grate surface and an estimated flow capacity up to 121 GPM under typical conditions, this kit is designed to move water efficiently without becoming overwhelmed by heavy runoff. When installed correctly with compatible piping, it can link to a discharge point such as a pop-up emitter or direct water toward a dry well or infiltration trench as part of a complete drainage solution. The kit’s two-opening basin provides flexible connection options, while the included adapters let you couple to standard 3" and 4" drain pipes for versatile installation in common residential layouts.

What’s Included and How It Works

• Two-opening catch basin drain to accommodate multiple water paths
• Two adapters for 3" and 4" pipes, simplifying pipe connections
• One outlet plug to manage flow when needed
• One 9" plastic drain grate to prevent debris from entering the pipes

The basin is made of tough polypropylene, and the grate is polyethylene with UV inhibitors to resist sun exposure. The built-in sump is designed for easy access and cleaning, reducing maintenance effort over time. When properly installed, the system is rated for NDS Class B loads and remains ADA compliant, making it suitable for a wide range of residential applications.

Beyond basic drainage, this kit can be integrated with NDS tools and resources designed to help homeowners plan, calculate, and implement effective stormwater solutions. Whether guiding runoff away from vulnerable foundation areas, protecting turf, or maintaining accessible pathways during storms, the kit offers a practical, low-profile approach to managing water in outdoor spaces. By choosing a product from a trusted stormwater brand with established support channels, you gain access to additional resources such as planning guides, online calculators, and mobile app tools that can help your project stay on track.

In sum, the NDS 900BKITRTL1PK Square Catch Basin Drain Kit provides a durable, adaptable solution for directing runoff in lawns and landscape areas. It emphasizes ease of installation, debris control, and compatibility with common piping sizes, all while contributing to a cleaner, drier outdoor environment during and after rainstorms.