Local Environment

An important aim was to build and operate the Desalination Plant while keeping environmental impacts – both on land and in the water – to a minimum.

Desalination and the environment

The Desalination Plant was built with a strong focus on the environment.

The Capital Wind Farm produces more than enough energy to offset the energy used by the Desalination Plant. The wind farm was a huge boost to green power in NSW and provides an environmentally sustainable way to supply the power needs of the Desalination Plant.

Protecting the marine and estuarine environment is also a key priority for the SDP. Research has shown that after the seawater concentrate is discharged, the ocean will return to its normal salinity and temperature within 50 – 75 metres from the outlet point.

Conservation Area

The Desalination Plant is located  on a site that covers 45 hectares. This includes 15 hectares of environmental conservation area. This is a protected area and native species of flora and fauna are closely monitored. This includes a program to survey the numbers of grey headed flying foxes and green and golden bell frogs in the area.

Environmental Management Plans

Conservation Area Management Plan (PDF, 2.5 MB)

Greenhouse Gas Reduction Plan (PDF, 0.2 MB)

Operational Noise Management Plan (PDF, 0.6 MB)

Surface Water and Ground Water Environmental Management Plan (PDF, 1.0 MB)

Waste Environmental Management Plan (PDF, 0.1 MB)