Solids Stormwater Interceptor


Highland Tank's Solids Stormwater Interceptor (SSI) is a water quality inlet typically employed in removing floating debris and settleable solids from a storm water stream prior to its entry into a detention basin, constructed wetland or collection system. The inlet features:

  • A series of sediment settling chambers separated by baffles.
  • Trash screens to capture larger materials, trash and floatables.
  • Installation either in-line or at the end of storm pipes.
  • The ability to be retrofitted into existing storm lines.
  • Optional steel flange coupling adapters to facilitate connections between our flanged fittings and plain end pipe.