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151The Wandle, Beverley Brook, Hogsmill catchment management plan : action plan : July 1995
152Impact assessment of acidic and metalliferous pollution in the Fowley Stream
153Proposals for statutory water quality objectives : report of the National Rivers Authority
154First annual review of the River Taw catchment management plan (1996)
155An investigation into the sewage system and storm overflow at Beer (1997)
156The control of effluent discharges by a direct toxicity assessment (DTA) approach
157Sustainable urban drainage : an introduction : protecting the quality of our environment
158A report on the investigation into water contamination at Hauxton, Cambrigeshire
159Toxicity Reduction Evaluation Case Summary for the Pulp and Paper Industry
160Development of Operational and Policy Guidance on the Use of Hydrogen Peroxide
161The National Groundwater and Contaminated Land Centre (NGWCLC)
162Results of the NRA Welsh regional marine bioaccumulation programme 1991-1995 : SE/EAU/95/9
163NRA strategy for reducing the concentration of pesticides in controlled waters
164Air dispersion climate from the Castle Cement works at Ribblesdale
165Toxicity Reduction Evaluation Case Summary for the Chlor-Alkali Industry
166EC directives and the control of water pollution : fact file
167Attenuation of nitrate in the sub-surface environment
168Tamar Lakes project 2001 : initial assessment of nutrient data to identify pollution sources, assess the effect of Tamar Lakes on the downstream water quality and to recommend future monitoring requirements
169The mobilization and release of mercury, copper, iron, manganese and selenium from contaminated sediment as a result of dredging : laboratory simulation studies : interim report to the National Rivers Authority Anglian Region
170Monitoring of the Priory storm overflow on the River Tone at Taunton : June - November 1991 and water quality investigations unit January 1992
171An investigation to determine if South Molton STW is the cause of elevated copper and zinc concentrations downstream in the River Mole [DEV/E/18/95]
172A study of the use of Glycol-based de-icers at RAF Lyneham and their impact on local watercourses during the winter of 1999/2000
173Impact of watercress cultivation on river water quality- Progress report for the period January- December 1987
174Review of Literature on the Effect on Aquatic Communities of Particulate Copper in River Systems
175Eutrophication in controlled waters in the Warwickshire Avon catchment (final report). Vol 2 : appendices