1251 | Policy and practice for the protection of groundwater : North West region : 2nd edition, 1995 |
1252 | Review of environmental audits prepared by county councils in the North East area |
1253 | Striking the right balance : Somerset Levels and Moors water level management strategy review |
1254 | The Somerset Levels and Moors : water level management and nature conservation : consultation paper |
1255 | River Avon, Bath : aesthetic study of riverbanks through the urban area of Bath : final report |
1256 | Annual review of the Colne, Upper Lee, North London and Roding, Beam and Ingerbourne catchments |
1257 | Lower Colne catchment management plan for flood defence and the environment : third draft |
1258 | River restoration : a stepping stone to urban regeneration highlighting the opportunities in south London |
1259 | The Status of Headwater Stream Fish Populations and their Tolerance to Low-Level Habitat Degradation |
1260 | An investigation into the water quality of a treated effluent from Hambleton Dairy, Todber, Dorset |
1261 | Economic evaluation of inland fisheries: The economic impact of freshwater angling in England and Wales |
1262 | The Environment Agency's risk portfolio : version 1.0 preliminary draft for comment December 1999 |
1263 | Old Bedford incorporating the Middle Level and Ouse Washes : action plan - April 1998 |
1264 | Old Bedford incorporating the Middle Level and Ouse Washes : consultation report - May 1997 |
1265 | Old Bedford incorporating the Middle Level and Ouse Washes : second annual review : July 2000 |
1266 | Discharge consents and compliance : the NRA's approach to control of discharges to water |
1267 | Water pollution incidents in England and Wales - 1992 : report of the National Rivers Authority |
1268 | Scenarios for the operational implementation of remote sensing of snow by satellites : interim report (207/3/N) |
1269 | Monitoring of the River Burn upstream and downstream of Burnham Market sewage treatment works 1999 |
1270 | Nutrient export modelling on the River Bure, Norfolk : progress report 2 : June-July 1995 |
1271 | An audit of performance in the processing of macro-invertebrate samples in 1992 |
1272 | Development of the Acid Water Indicator Community (AWIC) Macroinvertebrate Family and Species Level |
1273 | The application and validation of in situ ecotoxicological assays at biologically and chemically incongruous sites (379/2/T) |
1274 | A report on a baseline survey of the subtidal benthic communities within Portland Harbour (January 1997) |
1275 | Linking hydrology and ecology : River Wissey : Annex B aquatic macrophytes of the River Wissey |