176 | The effect of the voluntary initiative on water quality |
177 | A report on the investigation of the Taff litter problem |
178 | Investigation into the cause of high pH in the Budleigh Brook |
179 | Abandoned mines and the water environment : report of the National Rivers Authority |
180 | The Implications Of Climate Change For The Environment Agency |
181 | The results of fish telemetry trails in the river Tawe estuary, 1991 |
182 | The Effectiveness of Liners in Inhibiting the Migration of Landfill Gas |
183 | Hydrometry : the science of measuring the water cycle |
184 | The extent of phosphorus release in the Norfolk Broads |
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 release of ammonium and phosphorus from the sediments of the River Ant and Barton Broad : interim report |
188 | The control of phosphorus in the catchment of the rivers Ant and Bure : interim report for period January - December 1992 |
189 | The Environment Agency's response to the House of Commons Environment Committee report on the environmental impact of cement manufacture |
190 | Investigations into the contribution of Marlborough STW to the non-compliance of Salcombe South Sands with the EC bathing waters directive |
191 | A desk study to assess the compliance of the River Fowey with the EC Surface Water Abstraction Directive : June 1997 COR/97/024 |
192 | The control of phosphorus in the catchment of the rivers Ant and Bure : 3rd annual report May 1989 |
193 | Assessment of the impact of discharges from Meldon Quarry on the water quality of the West Okement River |
194 | A litter assessment of two major tributaries of the Taff, the Cynon and the Rhondda : surveyed March - April 1990 |
195 | Contaminants entering the sea : data appendix : data on contaminant loads entering the seas around England and Wales for the years 1990-1993 |
196 | The Delineation and Characterisation of Groundwater Bodies to Meet the Requirements of the EU Water Framework Directive |
197 | The Transportation of the Maximum gain Salmon Spawning Target for the River Bush(N.I) to England and Wales |
198 | The impact of ferruginous minewater break-outs on the environmental quality of the Rivers Rhymney, Ebbw and Sirhowy : summary report |
199 | The modelling of water quality in the nitrate sensitive areas of the North Lincolnshire Wolds, Sleaford and Aswarby |
200 | An appraisal of the options for the structure of the water resources function in Thames Region NRA |