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1761995 drought report : a report on the severity of the drought of 1995 and its effect in the Severn and Trent catchments
177The Role of Bankside Habitat in River Ecology: The importance of riparian and marginal vegetation on the distribution and abundance of aquatice invertebrates
178The effects of water resources management on the rivers Bure, Wensum and Nar in North Norfolk : Final project report to the National Rivers Authority. July 1994
179The Movements of Salmon (Salmo salar L.) and Sea Trout (Salmo trutta L.) Smolts in the Lower River and Estuary of the River Conwy, North Wales
180A study of the mayfly parasite Spiriopsis adipophila, Arvy and Peters (1972) (=Sprininella adipophila, Arvy and Delage 1966) in Ephemera danica from the River Pang, a tributary of the River Thames
181Assessment of Ivybridge mobile monitoring station and investigation of the water quality of the River Erme and the effect of Ivybridge Sewage Treatment works final effluent
182Investigations into the status of fisheries, biological and water quality in the River Pelenna catchment, prior to the treatment of discharges from abandoned coal mines : PL/EAW/95/3
183The behaviour of adult salmon (Salmo salar L.) in the River Tay as determined by radio telemetry
184Time of travel for the Greadon Farm pollution incident on the Upper Torridge of 19th August 1997 (1997)
185Mercury, methylmercury and copper in the River Yare, Norfolk : report to the National Rivers Authority, Anglian Region
186Evaluation of peroxygens for the amelioration of river pollution : on behalf of the Environment Agency, Thames Region
187An investigation of ecological change in the rivers Kennet and Lambourn. Report for the period April 1998-March 1999
188An investigation of ecological change in the rivers Kennet and Lambourn. Progress report for the period April 1999-March 2001
189A report on the 1993 strategic stock assessment survey of the Eamont catchment with particular reference to salmonid fish
190Brown trout habitat assessment on the River Bela catchment (as recommended by the strategic fisheries stock Assessment Task Group 1995)
191An investigation of ecological change in the rivers Kennet and Lambourn. Report for the period April 2000 - March 2001
192An investigation of ecological change in the rivers Kennet and Lambourn. Progress report for the period April 1999-March 2000
193Continuous water quality monitoring results collected from the river Torridge at Cockshilhay and Beam Bridge for the EU UWWTD
194Water quality objectives: procedures used by the NRA for the purpose of surface waters river ecosystem) (classification) regulations 1994
195Mercury, methylmercury and copper in the River Yare, Norfolk : summary of a report to the National Rivers Authority, Anglian Region
196Second interim report on the environmental impacts of the drought on Yorkshire's rivers April 1995 to April 1996
197Interim report on the environmental impacts of the drought on Yorkshire rivers April 1995 to April 1996
198Conservation and recreation : the Wye challenge : towards a management strategy for the River Wye : summary report (bilingual)
199A biological investigation of the affects of discharges from Meldon quarry on the West Okemont River - 8/08/89 and 20/09/89
200An investigation into the elevated BOD levels at Brocken Bridge (R30H001) on the Barnstaple Yeo [DEV/E/20/95]