Septic tank

SoCal industries holding tanks are constructed with two internal pillars and reinforced corners perfect for standing up to the rigors of sliding, dragging and positioning across rough and tumble environments. All external fittings are securely molded in place and all connections and ports are set back to guard against the wear and tear of daily use and months of being exposed to the elements.


Included Features:

  • 250 Gallons Holding Capacity
  • Required For Mobile Office Restroom Systems And The Hot/Cold 3 Compartment Sink
  • Fits Easily Underneath Office Trailer


  • Height = 1’6″
  • Wight = 4′
  • Depth = 6′