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151The results of fish telemetry trails in the river Tawe estuary, 1991
152Hysim model : modelling the flows of the River Deben
153An investigation into the effect of Farnham STW on the River Wey
154The effect of the voluntary initiative on water quality
155Economic elements of the Environment Agency's implementation of the Water Framework Directive
156Hydrometry : the science of measuring the water cycle
157An investigation into the effects of Woking STW on the River Wey
158The restoration of the River Ver : the success story of a collaborative project between the National Rivers Authority, Three Valleys Water and the Ver Valley Society
159A good deal for water : the view of the Environment Agency, the Countryside Council for Wales and English Nature on the priorities for the environment that require action by water companies
160The Environment Agency's response to the House of Commons Environment Committee report on the environmental impact of cement manufacture
161Investigations into the contribution of Marlborough STW to the non-compliance of Salcombe South Sands with the EC bathing waters directive
162The control of phosphorus in the catchment of the rivers Ant and Bure : 3rd annual report May 1989
163The Transportation of the Maximum gain Salmon Spawning Target for the River Bush(N.I) to England and Wales
164The modelling of water quality in the nitrate sensitive areas of the North Lincolnshire Wolds, Sleaford and Aswarby
165Investigation into the probable cause of the 1999 failure of the EC bathing waters directive at Seaton (Devon) beach (70210103) (2000)
166The NRA severn-thames transfer project: an assessment of the effect of mixing of source waters on the chemical composition
167An investigation into the flow interactions between the Spilsby Sandstone and the overlying aquifers of East Lincolnshire
168The release of ammonium and phosphorus from the sediments of the River Ant and Barton Broad : interim report
169Contaminants entering the sea : data appendix : data on contaminant loads entering the seas around England and Wales for the years 1990-1993
170The National Rivers Authority's response to the sixteenth report of the Royal Commission on Environmental Pollution on freshwater quality
171Assessment of the performance of the BMWP scoring system against biological targets and the determination of significant change
172Assessment of the impact of discharges from Meldon Quarry on the water quality of the West Okement River
173Investigations into the extent of saline water ingress into the River Parrett and the River Tone : February, March 1994
174A desk study to assess the compliance of the River Fowey with the EC Surface Water Abstraction Directive : June 1997 COR/97/024
175Managing the drought and water resources : key issues statements approved by the board of the NRA June 1992