Skip to main content
#Title
251Catches of migratory fish in the River Don, Aberdeenshire
252Stream survey and assessment in the Ashford and Folkestone areas
253Lakes, Ponds and Reservoirs in the Southern Region (NRA)
254The 1990 river and estuary classification survey of England and Wales
255The evaluation of an orion ammonium ion selective electrode (220/15/T)
256Anthropogenic Impacts on the Hydrology of Rivers and Lochs
257Model For Investigating The Impacts Of Groundwater Abstraction
258The Impact of Grazing and Upland Management on Erosion and Runoff
259Water resources for the future : a strategy for Midlands Region
260Water resources for the future : a strategy for Southern region
261The feasibility of biomanipulation in reservoirs and deeper lakes : draft final report
262Distribution of Azolla in the Great Ouse catchment
263Investigation into the cause of high phenols in Budleigh Brook (1998)
264Non-compliance of the Bidwell Brook with river quality objectives
265An investigation into the sewage system and storm overflow at Beer (1997)
266Sustainable urban drainage : an introduction : protecting the quality of our environment
267Identification of water quality problems in the Strat and Neet catchments
268Method for the assessment of river water quality using benthic macroinvertebrates
269The National Groundwater and Contaminated Land Centre (NGWCLC)
270The greening of Grasmere: its plankton periodicity in 1988
271Policy and practice for the protection of groundwater - Thames region appendix
272The Yarrow catchment : recommendations for statutory water quality objectives
273Targeted Monitoring Programme for Pharmaceuticals in the Aquatic Environment
274The Louth coastal catchment management plan : final report
275Fine sediment deposition in the River Keer : geomorphological assessment