Cotton Valley Sewage Treatment Works under construction, Pineham, Milton Keynes, Buckinghamshire

NOTES: Milton Keynes, which incorporated the existing towns of Bletchley, Wolverton and Stony Stratford along with another fifteen villages and farmland in between, was designated a new town in 1967 and planning control was thus taken from elected local authorities and delegated to the Milton Keynes Development Corporation (MKDC).