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101The Dove catchment management plan : consultation report summary : January 1995
102Biological water quality monitoring in the Midlands region
103The National Groundwater and Contaminated Land Centre (NGWCLC)
104The River Dee catchment management plan : consultation report : June 1994
105A guide to sustainable urban drainage : protecting the quality of our environment
106Fish Guide 1997/98 A Guide to day ticket fisheries in the Midlands
107The 1990 river and estuary classification survey of England and Wales
108Snapshots of the environment : managing our freshwater fisheries
109Policy and practice for the protection of groundwater - NRA leaflet
110The NRA in business : annual review and summary accounts 1993-94
111Water company plans to safeguard 1997 summer water supplies : Environment Agency report to the Secretary of State for the Environment : fifth report in a series
112Changes in the phosphorus content of the sediment of Esthwaite Water and water quality in response to a decreasing input of sewage-borne phosphorus
113Water Quality and Freshwater Flow in the Thames Tideway in Relation to Salmon Migration, with particular reference to the effects of low flow in 1990
114Hams Hall Power Station. A survey of the flora and fauna of freshwater habitats in the environs of Hams Hall Power Station, Birmingham
115The quality of rivers and canals in England and Wales (1990 to 1992) : as assessed by a new general quality assessment scheme : report of the National Rivers Authority
116An audit of performance in the primary analysis of standard biological macro-invertebrate samples in 2002 : The Environment Agency (CEH Report Ref: C00158/31)
117Datchet, Wraysbury, Staines and Chertsey flood study : aquatic biology. Part 2 : a survey of the wetland vegetation and aquatric macroinvertebrates of the Abbey River and Chertsey Bourne
118Water pollution incidents in England and Wales - 1993 : report of the National Rivers Authority
119Desktop study of methods for the monitoring of particulate emissions from positively pressurised baghouses
120Water pollution incidents in England and Wales 1991 : report of the National Rivers Authority
121Water pollution incidents in England and Wales - 1992 : report of the National Rivers Authority
122Darwell Transfer Scheme. Final Report Part III. Water quality in the Darwell Reservoir
123Discharge consents and compliance : the NRA's approach to control of discharges to water
124Saving water : the NRA's approach to water conservation and demand management : a consultation report
125Effects of suspended solids on salmon (Salmo salar, L.) in the Parrett stuary, Somerset, Draft