326 | An assessment of mercury contamination in the Red River catchment : final draft report |
327 | Striking the right balance : Somerset Levels and Moors water level management strategy review |
328 | River Avon, Bath : aesthetic study of riverbanks through the urban area of Bath : final report |
329 | Annual review of the Colne, Upper Lee, North London and Roding, Beam and Ingerbourne catchments |
330 | Land use practices and pathways of pesticide residues in the Mount's Bay catchment, Cornwall |
331 | An investigation into the water quality of a treated effluent from Hambleton Dairy, Todber, Dorset |
332 | Old Bedford incorporating the Middle Level and Ouse Washes : action plan - April 1998 |
333 | Old Bedford incorporating the Middle Level and Ouse Washes : consultation report - May 1997 |
334 | Old Bedford incorporating the Middle Level and Ouse Washes : second annual review : July 2000 |
335 | Aldrin and dieldrin concentrations in the Newlyn catchment during 1991 an interim report |
336 | Monitoring of the River Burn upstream and downstream of Burnham Market sewage treatment works 1999 |
337 | Nutrient export modelling on the River Bure, Norfolk : progress report 2 : June-July 1995 |
338 | Linking hydrology and ecology : River Wissey : Annex B aquatic macrophytes of the River Wissey |
339 | An environmental assessment of mercury in mussels (Mytilus edulis L.) in the Mersey Estuary : final report |
340 | Heavy metal contaminants in fish caught from the Mersey Estuary and inshore Liverpool Bay |
341 | An investigation of the Madford River pollution incident of 29 July 1989 : November 1989 |
342 | Devon area internal report - measurement of dissolved oxygen levels in the Dart estuary - March 1996 |
343 | Lower Lee fish mortalities associated with rainfall : including the event of 7/8th September 1993 |
344 | Integrated river corridor assessment : a pilot study of the rivers Wansbeck and North Tyne in Northumbria |
345 | River Teign corridor survey : prepared by Ecologue for the National Rivers Authority (South West Region) |
346 | River Stort : draft catchment management plan for flood defence and the environment : May 1991 |
347 | Impact assessment of scour valve test at Roadford Reservoir on water quality of the River Lyd |
348 | YSI, turbidity and stage data for the Wensum Demonstration Test Catchment's monitoring kiosk B in 2012 |
349 | YSI, turbidity and stage data for the Wensum Demonstration Test Catchment's monitoring kiosk C in 2011 |
350 | YSI, turbidity and stage data for the Wensum Demonstration Test Catchment's monitoring kiosk B in 2013 |