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Chamber and committees

Question ref. S6W-03602

Date lodged: 8 October 2021


To ask the Scottish Government what assurances it can provide that ordnance clearances taking place as part of the Seagreen Offshore Wind Farm project are not high order detonations.

Current status: Answered by Michael Matheson on 25 October 2021


The marine and European Protected Species licences issued to Seagreen Wind Energy Limited (SWEL) in respect of unexploded ordnance (UXO) clearance activities were conditioned such that high order detonation techniques for UXO clearance are used only when it is not possible to undertake UXO clearance using low yield or low order techniques. All possible opportunities to undertake clearance using low order and low yield techniques must have failed before use of high order detonation techniques. The marine licence also conditions that SWEL must, no later than 28 days following the completion of the licensed activity, submit a written report to the licensing authority which confirms the method used to remove each UXO, the considerations made and justification for selecting the method used to remove each UXO including, as appropriate, the failure of other methods.