Teesside the four independent unitary authority boroughs of Hartlepool, Stockton, Middlesbrough and Redcar and Cleveland (a renamed Langbaurgh). At this time they were returned to the counties of North Yorkshire and County Durham for ceremonial purposes, with Stockton-on-Tees becoming the only district in England split between two ceremonial counties. In 1998 the neighbouring Borough of Darlington also became an independent unitary authority and this along with the four former Cleveland boroughs form the sub-region of the Tees Valley which is used for statistical purposes and governmental organisation. The name Tees Valley is increasingly promoted for economic and cultural connections, though Teesside,
Teesside Wind Farm Teesside Wind Farm Construction of the windfarm began in February 2011 and was complete by June 2013. The wind farm was developed by EDF Energy (Northern Offshore Wind) Ltd., and is operated by Teesside Windfarm Ltd.; the owner (100%) is EDF Energy Renewables. In 2004 EDF was awarded a 20-year lease from The Crown Estate to develop a wind farm at Teesside during the first phase of UK offshore wind farm development. (See also Round 1 wind farm.) The wind farm site was located 1.5 km offshore of Coatham Sands, Redcar in Cleveland, UK on a site; initial plans were