No . You discussed it . It was pointed out at the time that it is able to be disposed of at sea . Remember that ? Just to refresh your memory -
From the EPA -
''Exemptions from EMP requirement
Waste acid sulfate soils sourced from a subaqueous environment, which are intended to be directly disposed of to a marine or estuarine spoil ground do not require an EMP, but still require careful management. Approval of the appropriate regulatory authority must be obtained, oxidation minimised, and disposal conducted in accordance with current best practice for dredging. ''
