Cook Government commits $1.1 m for 110m Lancelin rock wall as erosion threat grows

The State Government has revealed they will commit $1.1 million in an attempt to save Lancelin’s fragile dune system from further erosion.

The money will go towards building a proposed 110m long, 4.5m high temporary barrier along the coastline using large rock bags.

The project is expected to cost about $1.2 million, with the Shire of Gingin also contributing $152,750.

The rock bags are expected to provide protection for about five years, buying time for authorities to investigate and develop a permanent response to the erosion problem.

The temporary structure was designed by coastal engineers and the Department of Transport and Major Infrastructure.

The funding comes as the coastline faces a rapidly worsening erosion threat, with the government and shire seeking to have the temporary works in place before next winter’s storm season.

Minister assisting the transport minister John Carey said longer-term options are being examined.

“In response to the rapid erosion situation in Lancelin, our government is providing funding to the Shire of Gingin to help it implement an interim solution,” he said.

“Following engineering advice, the 110-metre long and 4.5-metre-high structure will see four-tonne rock bags placed along the coast.

“Our government is working hard with the local shire to get the best interim solution in place while we consider long term solutions.”