301 | The Hydrogeological Classification of Superficial Clay: The Hydrogeological Characterisation of Glacial Till in east Anglia |
302 | Ecological effects of discharges from watercress farms on the chalk-streams of the NRA Wessex Region |
303 | Investigate the feasibility of applying quality methods and standards within the water resources function. |
304 | Evaluation of the effectiveness of the Water Fringe Option Scheme on Environmental Quality |
305 | The environmental impact of the foot and mouth disease outbreak: and interim assessment |
306 | Riverside litter : results of the 1990 campaign and a strategy for the future |
307 | The potential for the use of Willow in buffer zones for reducing nitrate and atrazine pollution |
308 | Swords water quality study - phase 1 : modelling the water quality of the River Thames |
309 | The Nuclear Energy Agency Database of Features, Events and Processes. Application by the Environment Agency |
310 | Rising groundwater levels in the chalk - basal sands aquifer of the central london basins |
311 | Ponds in Partnership Phase 1 Final Report: Establishing the Framework for the National Pond Monitoring Network |
312 | Investigation of the Relationship between the LIFE Index and RIVPACS: Putting LIFE into RIVPACS |
313 | Conservation and recreation: the Wye challenge: volume 1: report of the River Wye project |
314 | A strategy for implementing the Environment Agency's contribution to the UK Biodiversity Action Plan |
315 | Towards the sustainable use of material resources : an evaluation using the natural step framework |
316 | Water resources for the future : a summary of the strategy for Wales (bilingual) |
317 | Classification of listed substances for the purposes of the EC groundwater directive (80/68/EEC) : technical report |
318 | Running with the tide : reconciling development pressures with flood risk and the environment |
319 | Water for the future in Kent : NRA response to the issues and options report |
320 | Estuarine fish survey 1989 : inferences on the pollution status of the Thames estuary |
321 | The Effect of Atrazine Exposure on the Timing of Salmon (Salmo salar L.) Smolt Emigration |
322 | Planning for the rising tides : the Humber estuary shoreline management plan. Summary of proposals |
323 | Further surveys to elucidate the distribution of the fine-lined pea mussel Pisidium tenuilineatum Stelfox, 1918 |
324 | The influence of agriculture on the quality of natural waters in England and Wales |
325 | The physical character of rivers and streams in the UK and Isle of Man |