per MWh). Construction Contracts for the construction were let from 2015: Turnkey supply and installation of electrical equipment for the STATCOM for the farm was awarded to RXPE (China); NKT (Cologne) was awarded the contract for the 220kV export cables; the 36kV intra-array cabling supply was contracted to JDR (Hartlepool); steel foundations to Bilfinger subsidiary Bilfinger Mars Offshore; and an order for 91 6 MW 154 m Siemens Wind turbines was confirmed in mid-2015. The turbines will be installed in waters of depth . In July 2015 MMT was contracted to clear the cable route of possible unexploded ordnance. Over 40 second world war bombs were located along the cable export route, which were either removed or destroyed in situ. The first monopile foundation was installed by July 2016. Operation The farm was commissioned in February 2018. See also List of offshore wind farms Notes References Sources Wind farms in England Offshore wind farms in the North Sea Round 2 offshore wind farms Ørsted (company) wind farms 2018 establishments in England Energy infrastructure completed in 2018