Project outline

Lake MacdonaldThe Northern Pipeline Interconnector (NPI) - Stage 2 involves the construction of about 48km of underground, reverse-flow pipeline from the Noosa water treatment plant to the NPI - Stage 1 at Eudlo.

NPI - Stage 2 is needed to secure the region's water supply.

The completed reverse-flow pipeline will supply drinking water to existing storage facilities in Brisbane or the Sunshine Coast.

The NPI - Stage 2 includes:

  • a balance tank
  • pump stations
  • a new water quality facility
  • upgrades to an existing water quality facility.

The pipeline is scheduled to be completed by the end of 2011.

Click here to view the NPI - Stage 2 pipeline corridor map.

For more detailed maps click on the links below: