Billinghay Timberland Catchment Study Study: Survey 269 Cross Sections including 77 Structures and 2 Pumping Stations

Leicestershire Development Topographic Survey Study: Detailed survey of disused land between terraced houses in a built up area

River Colne & Holme Tributary Survey Study: Check survey of over 40km of rivers including the River Colne,

Beverley Brook & Tributaries Survey Study: Watercourse survey of Beverley Brook and tributaries in South West London to