176 | Economic elements of the Environment Agency's implementation of the Water Framework Directive |
177 | Assessing the Impact of Agricultural Pesticides in the Aquatic Environment: Phase II |
178 | Water resources for the future : a strategy for the East Midlands |
179 | Water resources for the future : a strategy for the West Midlands |
180 | Water resources for the future : a strategy for the West Midlands |
181 | Hydrometry : the science of measuring the water cycle |
182 | A report on the investigation of the Taff litter problem |
183 | Contaminated land and the water environment : report of the National Rivers Authority |
184 | The investigation of the Taff litter problem : report no. PL/EAE/89/2 |
185 | An investigation into the effect of Farnham STW on the River Wey |
186 | The effect of the voluntary initiative on water quality |
187 | River Darent : strategy for the enhancement of the River Darent, Kent |
188 | Report on the 1995 stock assessment of the Douglas catchment |
189 | The effects of Guildford STW on the River Wey |
190 | Water resources for the future : a strategy for the East Midlands |
191 | Pollution prevention in the '90's : the positive approach |
192 | 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 |
193 | 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 |
194 | The release of ammonium and phosphorus from the sediments of the River Ant and Barton Broad : interim report |
195 | The control of phosphorus in the catchment of the rivers Ant and Bure : interim report for period January - December 1992 |
196 | State of the environment 2001 : the Environment agency's contribution to a better environment in the South East |
197 | Assessment of the performance of the BMWP scoring system against biological targets and the determination of significant change |
198 | The NRA severn-thames transfer project: an assessment of the effect of mixing of source waters on the chemical composition |
199 | An investigation into the flow interactions between the Spilsby Sandstone and the overlying aquifers of East Lincolnshire |
200 | The modelling of water quality in the nitrate sensitive areas of the North Lincolnshire Wolds, Sleaford and Aswarby |