176 | The development of the Gammarus pulex feeding rate Bioassay |
177 | Mechanisms of Water Storage in the Unsaturated Zone of the Chalk Aquifer |
178 | Preventing the spread of crayfish plague in the South West |
179 | Technical Summary - Alternative Approaches to Assessing the Aesthetic Quality of the Environment |
180 | The Effectiveness of Liners in Inhibiting the Migration of Landfill Gas |
181 | Battling the tide : flood defences in the Anglian region |
182 | Data on the effects of Parathion in the freshwater environment |
183 | Economic elements of the Environment Agency's implementation of the Water Framework Directive |
184 | Assessing the Impact of Agricultural Pesticides in the Aquatic Environment: Phase II |
185 | Pollution prevention in the '90's : the positive approach |
186 | The distribution of nutrients and phytoplankton in the North-East Irish Sea |
187 | Water resources for the future : a strategy for the East Midlands |
188 | Water resources for the future : a strategy for the East Midlands |
189 | Water resources for the future : a strategy for the West Midlands |
190 | Water resources for the future : a strategy for the West Midlands |
191 | Hydrometry : the science of measuring the water cycle |
192 | A report on the investigation of the Taff litter problem |
193 | 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 |
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 | Planning for the rising tides - the Humber Estuary - consultation on managed realignment: information for the landowners and tenants - June 2002 |
199 | Thames estuary benthic programme : inferences on the pollution status of the Thames estuary from the macrobenthic community structure |
200 | An investigation into the flow interactions between the Spilsby Sandstone and the overlying aquifers of East Lincolnshire |