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Same function as pre-treatment units, but at a fraction of the cost

Two SedimenTraps are typically used for each StormChamber® system – in the first and last chamber of the row receiving the storm water inflow. Sediment that escapes capture in the first SedimenTrap™️ eventually gets washed down to the one in the last chamber of the row. Use of our SedimenTraps in this manner provides the same function as pre-treatment units, but at a fraction of the cost. They also provide a significantly longer effective life.

How the SedimenTrap Works

To see how the StormChamber and SedimenTrap™️ system work together, watch the animated video


SedimenTraps are made of HDPE and consist of two parts, a cone and a pipe.

  • SedimenTrap
    • Cone 24” High x 47” diameter
    • Pipe 20” High x 36” diameter
    • Used with NDS StormChambers
    • Placed under the inspection portals of the Chamber system
    • Located in the inflow row(s) of a Chamber system
    • Most systems use at least two SedimenTraps per inflow row
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To get an accurate quote for your StormChamber project, fill out this form. Our project specialists are ready and waiting to answer your questions and get you pricing estimates. We will make sure your NDS StormChamber™️ System quote has everything you need.

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