Complex sentence: Covering 4.5 hectares and residing close to the Lee Valley, Woodberry Wetlands was acquired as a nature reserve in 2014 and is currently owned by Thames Water, however, the site is run by London Wildlife Trust.
Split into simpler sentences: Covering 4.5 hectares and residing close to the Lee Valley, Woodberry Wetlands was acquired as a nature reserve in 2014. The site is currently owned by Thames Water and run by London Wildlife Trust.