Holding Tank Containment System

With increasing regulations for waste tanks and external storage tanks, PolyPortables has developed a 250-gallon Holding Tank Containment System designed to prevent contamination due to failure or overflow.

polyportables holding tank containment system


  • Designed to prevent soil contamination is case of tank overflow or failure
  • Direct port connections that allow the Service Technician to service the tank without removing the lid
  • Access port to extract contents in case there is holding tank failure


Holding Tank Containment System



Length2.01 m79.25"
Width1.45 m57"
Height0.51 m20.25"
Weight66.22 kg146 lbs