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76Report on the control of discharges of titanium dioxide waste to the Humber Estuary : main report
77Further surveys to elucidate the distribution of the fine-lined pea mussel Pisidium tenuilineatum Stelfox, 1918
78The environmental impact of the foot and mouth disease outbreak: and interim assessment
79Integrated appraisal of the Environment Agency's water quality policies : role of the FWR manual
80Report for Anglian Water, NRA Unit on the uses of the Orwell and the Stour Estuaries and the use of the mathematical model to derive long term consent limits for all inputs to Orwell Estuary
81Report on the national marine analytical quality control scheme 1993/94 : presented to the 18th October 1994 meeting of the Marine Pollution Monitoring Management Group
82The 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
83Biological Assessment Methods: Controlling the Quality of Biological Data. Package 1 The variability of data used for assessing the biological condition of rivers
84Assessment 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
85The effects of ammonia in discharges from Hogsmill Valley sewage treatment works on the water quality of the River Thames at Teddington
86Implementation of the EC freshwater fish directive : water quality requirements for the support of fish life : report of the National Rivers Authority
87Meiofaunal assemblages of the Thames Estuary, April 1989-March 1990 : modules I-III : a study of the meiofaunal communities present in sediment samples collected by the National Rivers Authority, Thames Region
88Investigations 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
89(3) The Natural (Baseline) Quality Of Groundwaters In England And Wales: The Permo-Triassic Sandstones Of Cumbria, North-West England;
90Final report of the controlled cohort investigations into the health effects of bathing in sewage contaminated coastal waters
91An investigation into the bacterial water quality of the River Umber, N. Devon : December 1996 : DEV/WQ/14/96
92A report on the infaunal communities within Weston Bay in relation to the sewage outfall at Black Rock
93A review of the quality and status of the Suffolk and Essex estuaries and coastal waters : volume 1 : final draft
94Investigation into the 1999 failure of the European Community bathing waters directive at Teignmouth Town Beach (2001)
95An assessment of the impact of Berkhamsted and Maple Lodge STWs on the Grand Union canal based on macroinvertebrate surveys
96An investigation into the elevated BOD levels at Brocken Bridge (R30H001) on the Barnstaple Yeo [DEV/E/20/95]
97Report on the quality of bathing waters in Hampshire, Sussex, Kent and the Isle of Wight : 1992 bathing season
98Assessment of the feasibility of using image analysis in the oyster embryo-larval development and daphnia magna growth tests
99A desk top study into the probable causes of poor water quality at Higher Hollacombe Farm (RO5K013) on the Hollacombe Lake
100The Natural (Baseline) Quality Of Groundwaters In England And Wales: The Permo-Triassic Sandstones Of Cumbria, North-West England;