1176 | Water pollution incidents in England and Wales - 1993 : report of the National Rivers Authority |
1177 | Guidance on the assessment and interrogation of subsurface analytical contaminant fate and transport models (NC/99/38/1) |
1178 | Development of the Acid Water Indicator Community (AWIC) Macroinvertebrate Family and Species Level |
1179 | River Stort : draft catchment management plan for flood defence and the environment : May 1991 |
1180 | The Implications of Future Shoreline Management on Protected Habitats in England and Wales |
1181 | Discharge monitoring in the Kennet catchment. Part 1 : ecological effects of sewage and trade effluents |
1182 | Biological characteristics and exploitation of sea trout in the River Tywi during 1989 |
1183 | The Wandle, Beverley Brook, Hogsmill catchment management plan : consultation report summary : November 1994 |
1184 | River Glen : river channel assessment : annex E : instream habitat assessment of the River Glen, Lincolnshire |
1185 | The distribution of PCDDS and PCDFS in surface freshwater systems 2nd Interim Progress Report - February 1993 |
1186 | A study to investigate and propose remedies for river quality problems in the Madford catchment |
1187 | East Devon public water supply strategy : preliminary assessment of the yield of Clatworthy reservoir |
1188 | Notice to water only companies of programme of environmental obligations agreed by the Secretary of State for the Environment, Transport and the Regions and for Wales : periodic review of water company price limits 2000-2005 |
1189 | A review of the hydrogeological information for the Thompson and Merton areas, Norfolk : including predictions of the impact of nearby chalk water abstractions on water levels at Thompson Water, Carr and Common SSSI and candidate SAC |
1190 | The Effect of N Fertiliser forms on nitrous oxide emissions from UK arable and grassland. Defra project number NT2605 |
1191 | The Effect of N Fertiliser forms on N2O emissions from UK arable and grassland. Experimental site in Norfolk, 2004 |
1192 | The Effect of N Fertiliser forms on N2O emissions from UK arable and grassland. Experimental site in Dumfries, 2004 |
1193 | The Effect of N Fertiliser forms on N2O emissions from UK arable and grassland. Experimental site in Devon, 2004 |
1194 | Groundwater pollution : evaluation of the extent and character of groundwater pollution from point sources in England and Wales |
1195 | Analysis of natural and polluted river communities in Great Britain- Progress report for the period April 1984- March 1988
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1196 | Effects of flow regime on the young stages of salmonid fishes- summary and conclusions based on results for 1981- 1985 |
1197 | Report on two electrofishing surveys carried out between July 10-25 1978 and July 9-12 1979 on the proposed Kielder Water
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1198 | Analogue (nutrient), YSI, turbidity and stage data for the Wensum Demontration Test Catchment's monitoring kiosk F in 2013 |
1199 | Chemical river quality 1993-1995 according to the general quality assessment (GQA) scheme [map] : scale 1 : 750 000 |
1200 | NRA response to using water wisely : a consultation paper published by the DoE/Welsh Office July 1992 |