Airedale Other attractions include The Keighley and Worth Valley Railway, Bingley Five Rise Locks, The Shipley Glen Tramway, East Riddlesden Hall, Rodley Nature Reserve, Kirkstall Abbey, The Royal Armouries (Leeds), St Aidan's Nature Reserve and Fairburn Ings Nature Reserve. Many of the former woollen and cotton mills of the dale have been demolished or converted into housing. The heavy industry east of Leeds is still in existence and two of the three coal fired powers stations in the lower section take their water from the River Aire. Industry that lies alongside the Aire includes Ferrybridge, Eggborough and Drax power stations, Eggborough
Yorkshire and the Humber stations along the Aire Valley, with Drax being the second largest in Europe with 3,945 MW of capacity, and Eggborough which is owned by the Czech Republic's Energetický a průmyslový holding (EPH) since 2014 and was owned by British Energy until 2010; Ferrybridge C closed on 23 March 2016. The distribution area once looked after by the regional electricity company Yorkshire Electricity is now looked after by Northern Powergrid (former YEDL), owned by Berkshire Hathaway (since 2001) of Omaha, Nebraska. The supply side of the region is now owned by npower (former National Power, now owned by RWE of Essen,