176 | Contaminated land and the water environment : report of the National Rivers Authority |
177 | The disinfection of the Manchester Square Outfall, Blackpool, 1993 |
178 | The development of the Gammarus pulex feeding rate Bioassay |
179 | Mechanisms of Water Storage in the Unsaturated Zone of the Chalk Aquifer |
180 | Technical Summary - Alternative Approaches to Assessing the Aesthetic Quality of the Environment |
181 | The Effectiveness of Liners in Inhibiting the Migration of Landfill Gas |
182 | A report on the investigation of the Taff litter problem |
183 | Battling the tide : flood defences in the Anglian region |
184 | Salmon in the Dee catchment: the scientific basis for management |
185 | A good deal for water : the view of the Environment Agency, the Countryside Council for Wales and English Nature on the priorities for the environment that require action by water companies |
186 | The restoration of the River Ver : the success story of a collaborative project between the National Rivers Authority, Three Valleys Water and the Ver Valley Society |
187 | The Delineation and Characterisation of Groundwater Bodies to Meet the Requirements of the EU Water Framework Directive |
188 | The release of ammonium and phosphorus from the sediments of the River Ant and Barton Broad : interim report |
189 | The control of phosphorus in the catchment of the rivers Ant and Bure : interim report for period January - December 1992 |
190 | A litter assessment of two major tributaries of the Taff, the Cynon and the Rhondda : surveyed March - April 1990 |
191 | Assessment of the impact of discharges from Meldon Quarry on the water quality of the West Okement River |
192 | Assessment of the performance of the BMWP scoring system against biological targets and the determination of significant change |
193 | An appraisal of the options for the structure of the water resources function in Thames Region NRA |
194 | Sustainable water resources for the future : values and challenges : consultation document for the Environment Agency's water resources strategies : the Anglian perspective |
195 | The NRA severn-thames transfer project: an assessment of the effect of mixing of source waters on the chemical composition |
196 | Thames estuary benthic programme : inferences on the pollution status of the Thames estuary from the macrobenthic community structure |
197 | An investigation into the flow interactions between the Spilsby Sandstone and the overlying aquifers of East Lincolnshire |
198 | The modelling of water quality in the nitrate sensitive areas of the North Lincolnshire Wolds, Sleaford and Aswarby |
199 | The National Rivers Authority's response to the sixteenth report of the Royal Commission on Environmental Pollution on freshwater quality |
200 | The Transportation of the Maximum gain Salmon Spawning Target for the River Bush(N.I) to England and Wales |