176 | River pack : information sheets about the NRA and the water environment |
177 | Somerset and the sea : the 1981 storm - 25 years on |
178 | Investigation into the cause of high pH in the Budleigh Brook |
179 | Contaminated land and the water environment : report of the National Rivers Authority |
180 | A report on the investigation of the Taff litter problem |
181 | Abandoned mines and the water environment : report of the National Rivers Authority |
182 | The results of fish telemetry trails in the river Tawe estuary, 1991 |
183 | An investigation into the effect of Farnham STW on the River Wey |
184 | Engineering the environment : profile of the Anglian Engineering Department |
185 | The effect of the voluntary initiative on water quality |
186 | The beaches are on the move! : longshore drift information sheet |
187 | Economic elements of the Environment Agency's implementation of the Water Framework Directive |
188 | Hydrometry : the science of measuring the water cycle |
189 | An investigation into the effects of Woking STW on the River Wey |
190 | 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 |
191 | The Environment Agency's response to the House of Commons Environment Committee report on the environmental impact of cement manufacture |
192 | Investigations into the contribution of Marlborough STW to the non-compliance of Salcombe South Sands with the EC bathing waters directive |
193 | The control of phosphorus in the catchment of the rivers Ant and Bure : 3rd annual report May 1989 |
194 | The Transportation of the Maximum gain Salmon Spawning Target for the River Bush(N.I) to England and Wales |
195 | The modelling of water quality in the nitrate sensitive areas of the North Lincolnshire Wolds, Sleaford and Aswarby |
196 | Investigation into the probable cause of the 1999 failure of the EC bathing waters directive at Seaton (Devon) beach (70210103) (2000) |
197 | The NRA severn-thames transfer project: an assessment of the effect of mixing of source waters on the chemical composition |
198 | The Delineation and Characterisation of Groundwater Bodies to Meet the Requirements of the EU Water Framework Directive |
199 | Thames estuary benthic programme : inferences on the pollution status of the Thames estuary from the macrobenthic community structure |
200 | Contaminants entering the sea : data appendix : data on contaminant loads entering the seas around England and Wales for the years 1990-1993 |