201 | The Delineation and Characterisation of Groundwater Bodies to Meet the Requirements of the EU Water Framework Directive |
202 | The Transportation of the Maximum gain Salmon Spawning Target for the River Bush(N.I) to England and Wales |
203 | The impact of ferruginous minewater break-outs on the environmental quality of the Rivers Rhymney, Ebbw and Sirhowy : summary report |
204 | The modelling of water quality in the nitrate sensitive areas of the North Lincolnshire Wolds, Sleaford and Aswarby |
205 | Investigations into the extent of saline water ingress into the River Parrett and the River Tone : February, March 1994 |
206 | State of the environment 2001 : the Environment agency's contribution to a better environment in the South East |
207 | An appraisal of the options for the structure of the water resources function in Thames Region NRA |
208 | Investigation into the probable cause of the 1999 failure of the EC bathing waters directive at Seaton (Devon) beach (70210103) (2000) |
209 | The NRA severn-thames transfer project: an assessment of the effect of mixing of source waters on the chemical composition |
210 | An investigation into the flow interactions between the Spilsby Sandstone and the overlying aquifers of East Lincolnshire |
211 | The National Rivers Authority's response to the sixteenth report of the Royal Commission on Environmental Pollution on freshwater quality |
212 | Managing the drought and water resources : key issues statements approved by the board of the NRA June 1992 |
213 | Assessment of the performance of the BMWP scoring system against biological targets and the determination of significant change |
214 | The Natural (Baseline) Quality Of Groundwaters In England And Wales - The Chalk Of Berkshire And The Chilterns |
215 | Thames estuary benthic programme : inferences on the pollution status of the Thames estuary from the macrobenthic community structure |
216 | Discharge consent and compliance policy : a blueprint for the future : the NRA's response to the public consultation |
217 | Sustainable water resources for the future : values and challenges : consultation document for the Environment Agency's water resources strategies : the Anglian perspective |
218 | Radioactive Substances Act 1993 : response to comments on the Scope and methodology for the full re-examination of the Sellafield authorisations for the disposal of radioactive waste |
219 | The water environment - our cultural heritage |
220 | Snapshots of the environment : enhancing biodiversity |
221 | Information on the status of salmon stocks |
222 | Surveying and tracking salmon in the sea |
223 | The Sea Trout Stock Collapse, 1989-1992 |
224 | Aerial view of the River Laboratory |
225 | Achieving the quality : annex : programme of environmental obligations agreed by the Secretary of State for the Environment, Transport and the Regions and for Wales for individual water companies |