201 | State of the environment 2001 : the Environment agency's contribution to a better environment in the South East |
202 | The Natural (Baseline) Quality Of Groundwaters In England And Wales - The Chalk Of Berkshire And The Chilterns |
203 | Investigations into the extent of saline water ingress into the River Parrett and the River Tone : February, March 1994 |
204 | Assessment of the performance of the BMWP scoring system against biological targets and the determination of significant change |
205 | Sustainable water resources for the future : values and challenges : consultation document for the Environment Agency's water resources strategies : the Anglian perspective |
206 | The NRA severn-thames transfer project: an assessment of the effect of mixing of source waters on the chemical composition |
207 | A desk study to assess the compliance of the River Fowey with the EC Surface Water Abstraction Directive : June 1997 COR/97/024 |
208 | Contaminants entering the sea : data appendix : data on contaminant loads entering the seas around England and Wales for the years 1990-1993 |
209 | Thames estuary benthic programme : inferences on the pollution status of the Thames estuary from the macrobenthic community structure |
210 | An investigation into the flow interactions between the Spilsby Sandstone and the overlying aquifers of East Lincolnshire |
211 | The modelling of water quality in the nitrate sensitive areas of the North Lincolnshire Wolds, Sleaford and Aswarby |
212 | The National Rivers Authority's response to the sixteenth report of the Royal Commission on Environmental Pollution on freshwater quality |
213 | The Transportation of the Maximum gain Salmon Spawning Target for the River Bush(N.I) to England and Wales |
214 | The Environment Agency's response to the House of Commons Environment Committee report on the environmental impact of cement manufacture |
215 | Investigation into the probable cause of the 1999 failure of the EC bathing waters directive at Seaton (Devon) beach (70210103) (2000) |
216 | The control of phosphorus in the catchment of the rivers Ant and Bure : 3rd annual report May 1989 |
217 | The impact of ferruginous minewater break-outs on the environmental quality of the Rivers Rhymney, Ebbw and Sirhowy : summary report |
218 | Investigations into the contribution of Marlborough STW to the non-compliance of Salcombe South Sands with the EC bathing waters directive |
219 | 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 |
220 | The water environment - our cultural heritage |
221 | The effects of predation on salmon fisheries |
222 | Lake Mutanda in the Kigezi District |
223 | Snapshots of the environment : enhancing biodiversity |
224 | Information on the status of salmon stocks |
225 | A Review of the Application of |