1151 | An audit of performance in the analysis of biological samples in 1999. Environment Agency : primary audit |
1152 | National sea defence survey phase IVA : volume 8 : topographic drawings of the River Swale |
1153 | Discharge monitoring in the Kennet catchment. Part 2 : ecological effects of fish farm discharges |
1154 | Appraisal of nature conservation and recreation improvement measures at the Environment Agency's estates |
1155 | Digital groundwater vulnerability maps : 1 : 100,000 series. Policy and practice for the protection of groundwater |
1156 | Further investigation of the pilot borehole at Bean's Lane, Wortham (94/7/912) : September 1994 |
1157 | Saving water : the NRA's approach to water conservation and demand management : a consultation report |
1158 | The Warwickshire Avon catchment management plan : consultation report summary (NRA Severn-Trent 44) |
1159 | Policy and practice for the protection of groundwater : North West region : 2nd edition, 1995 |
1160 | Review of environmental audits prepared by county councils in the North East area |
1161 | Striking the right balance : Somerset Levels and Moors water level management strategy review |
1162 | The Somerset Levels and Moors : water level management and nature conservation : consultation paper |
1163 | River Avon, Bath : aesthetic study of riverbanks through the urban area of Bath : final report |
1164 | Annual review of the Colne, Upper Lee, North London and Roding, Beam and Ingerbourne catchments |
1165 | Lower Colne catchment management plan for flood defence and the environment : third draft |
1166 | River restoration : a stepping stone to urban regeneration highlighting the opportunities in south London |
1167 | The Status of Headwater Stream Fish Populations and their Tolerance to Low-Level Habitat Degradation |
1168 | An investigation into the water quality of a treated effluent from Hambleton Dairy, Todber, Dorset |
1169 | Economic evaluation of inland fisheries: The economic impact of freshwater angling in England and Wales |
1170 | Old Bedford incorporating the Middle Level and Ouse Washes : action plan - April 1998 |
1171 | Old Bedford incorporating the Middle Level and Ouse Washes : consultation report - May 1997 |
1172 | Old Bedford incorporating the Middle Level and Ouse Washes : second annual review : July 2000 |
1173 | Discharge consents and compliance : the NRA's approach to control of discharges to water |
1174 | Water pollution incidents in England and Wales - 1992 : report of the National Rivers Authority |
1175 | Scenarios for the operational implementation of remote sensing of snow by satellites : interim report (207/3/N) |