GPM were contacted by a client to complete dredging works for their jetty and mooring pen. The works included the removal of 4 existing timber mooring piles to allow mobilisation of barge for dredging works. The dredge works included the removal of 300 cubic metres of sand surrounding the jetty and mooring pen. Once all materials were removed and disposed of the GPM crew installed 4 new mooring piles with HDPE sleeves to improve longevity.