The Maritime & Coastguard Agency in conjunction with RWE npower renewables, the RNLI and RAF Search and Rescue, are due to exercise communications, co-ordination and response to a series of mock-maritime incidents in and around the wind turbines at the North Hoyle and Rhyl Flats Offshore Wind Farms.
http://nds.coi.gov.uk//content/detail.aspx?NewsAreaId=2&ReleaseID=415237&SubjectId=32
seen at 05:48, 2 September in News from Department of Constitutional Affairs - national.