Sewage discharge points

Effluent disposal points for portable toilets or porta potties from boats/motor homes/caravans are available at the following locations:

Moreton Bay

Free disposal of waste from chemical toilets in boats, motor homes etc at the following receptacles.

  • Ningi boat ramp, Kal-ma-kuta Drive, Sandstone Point
  • Wylie Park, Gympie Road, Petrie

Sunshine Coast

Most caravan parks in the Sunshine Coast region have connection points for paying customers.

  • The receiving bays are capable of taking cassette and black water discharges.

Maroochydore Sewage Treatment Plant - Commercial Road

  • Customers must call into the Unitywater office at 20 Service Street, Maroochydore, for the key and directions (Monday to Friday - 8:00am to 4:00 pm).

Nambour Sewage Treatment Plant - Bli Bli Road 

  • Portable toilet emptying station facility at the entrance to the Nambour Sewage Treatment Plant. Caravan travellers may have access to the station to empty portable toilets.
  • Caravan travellers may be given the access code to the locked enclosure, to empty portable toilets. This is a free service. 

National parks

    Saving Tips
  • Kitchen Tip #2

    Save water by purchasing a water-efficient dishwasher and make sure the dishwasher is full before use. Water-efficient dishwashers save up to 18 litres per cycle compared to non-water-efficient dishwashers.