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76Wash zone report. Part 1 : the Wash NRA monitoring review
77The Identification of Oestrogenic Effects in Wild Fish - Phase II
78A review of the optimum accuracy of flow and rainfall forecasting
79A report on the River Chew at Chewton Mendip, 6th August 1992
80The groundwater regulations (Bilingual) : Rheoliadau dwr daear (Bilingual)
81An ecological study of the effects of ferric dosing on the plankton and benthic invertebrates of Grafham Water between May 1990 and November 1991
82Changes in the phosphorus content of the sediment of Esthwaite Water and water quality in response to a decreasing input of sewage-borne phosphorus
83A study of the use of Glycol-based de-icers at RAF Lyneham and their impact on local watercourses during the winter of 1999/2000
84Investigation to determine the cause of the long-term BOD failure at Higher Weaver routine monitoring site (70532960) for 1995 and 1997
85Monitoring of the Priory storm overflow on the River Tone at Taunton : June - November 1991 and water quality investigations unit January 1992
86The Use of Catch Statistics to Monitor Fishery Change - Coarse Fish Study - Synopsis
87Development of the Acid Water Indicator Community (AWIC) Macroinvertebrate Family and Species Level
88A review of the industrial uses of continuous monitoring systems : minerals industry processes
89An investigation into the water quality of a treated effluent from Hambleton Dairy, Todber, Dorset
90Assessment of radioactive discharge screening levels for biota protected under the habitats regulations : April 2002
91Investigation into the intermittent failure of Wembury Beach to comply with EC bathing water
92A review of the industrial uses of continuous monitoring systems : metals industry processes
93Technical basis for the predicted impacts of relocating Redgrave abstraction to Borehole B
94Evaluating the impact of groundwater abstraction on key conservation sites. Stage 1 reports for AMP3
95Bathing water quality in England and Wales in 1994 : report of the National Rivers Authority
96Analysis of bacteriological contamination and accumulation of metals and organics in the mussel (Mytilus edulis)
97Monitoring the effects of a combined sewer overflow discharge to a small watercourse in South Wales
98Investigation of tecnazene contamination in the Chyandour Brook west Cornwall during spring 1990
99Interim guidelines on the ranges of enteric organism decay rates (T90s) under different marine conditions
100Trevone Bay beach EC bathing water guideline non-compliance : investigation into the Trevone Stream : final report