1151 | The consideration of social issues in environmental impact assessments of Agency flood defence schemes |
1152 | Land drainage consent report : investigation of the conservation input into land drainage consents |
1153 | Studies of the Environmental Impact of Radioactive Discharge on Non-Human Species - Technical Summary |
1154 | Proceedings of the conference National Minewaters 20th -21st April 1998 Tapton Hall Sheffield University |
1155 | Effectiveness of eutrophication control by phosphorus reduction: development of the INCA-P model |
1156 | 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 |
1157 | Correspondence Relating to the Seismic Surveys of Lake District Water Bodies undertaken by Prof. Gerald Sargent in 1983 and 1987 |
1158 | The Effect of N Fertiliser forms on nitrous oxide emissions from UK arable and grassland. Defra project number NT2605 |
1159 | The Effect of N Fertiliser forms on N2O emissions from UK arable and grassland. Experimental site in Norfolk, 2004 |
1160 | Groundwater pollution : evaluation of the extent and character of groundwater pollution from point sources in England and Wales |
1161 | Front Cover of A Key to the British Fresh- and Brackish-Water Gastropods, with Notes on their Ecology |
1162 | Analysis of natural and polluted river communities in Great Britain- Progress report for the period April 1984- March 1988
|
1163 | Effects of flow regime on the young stages of salmonid fishes- summary and conclusions based on results for 1981- 1985 |
1164 | Report on two electrofishing surveys carried out between July 10-25 1978 and July 9-12 1979 on the proposed Kielder Water
|
1165 | Analogue (nutrient), YSI, turbidity and stage data for the Wensum Demontration Test Catchment's monitoring kiosk F in 2013 |
1166 | Analogue (nutrient), YSI, turbidity and stage data for the Wensum Demontration Test Catchment's monitoring kiosk F in 2014 |
1167 | The use of fertilizer-free buffer strips to protect dyke flora from nitrate pollution on Walland Marsh S.S.S.I |
1168 | Investigation into algal bloom conditions in three fresh water ponds located at the Miniature Pony Centre, Mortonhampstead (1996) |
1169 | Analysis of growth and survival of sea trout from the Welsh Dee: Interim Report, 2nd April 2000 |
1170 | Light scattering in sewage effluent: a study of the effects of angle of scatter an common light sources |
1171 | Chemical river quality 1993-1995 according to the general quality assessment (GQA) scheme [map] : scale 1 : 750 000 |
1172 | The development of macroinvertebrate keys using TWINSPAN classification : a manual for NRA biologists (001/10/W) : draft final report |
1173 | NRA response to using water wisely : a consultation paper published by the DoE/Welsh Office July 1992 |
1174 | Audit of priority species of rivers and wetlands : kingfisher Alcedo atthis in South Hampshire and the Isle of Wight |
1175 | An investigation into the presence of high levels of cadmium in sea-water samples from Mounts Bay, Cornwall |