1251 | Endocrine Modulating Effects of Wastewater Treatment Works Effluents: 'Sensitive Windows' for inducing germ-cell intersex in the Roach (Rutilus rutilus) |
1252 | The use of constructed wetlands to ameliorate metal-rich mine waters. Stage 1 : study of natural wetlands |
1253 | Report for Welsh Region on selected flood defence schemes and the development of a standard methodology for risk assessment |
1254 | Possible replacements for the biochemical oxygen demand (BOD) test and suspended solids as measures of effluent and water quality |
1255 | The Warwickshire Avon catchment management plan : first annual review : October 1994 - October 1995 (NRA Severn -Trent 45)
|
1256 | An overview of the IBP compound when building was finished (generator located in disused house in front). |
1257 | River Glen : river channel assessment : annex B : an analysis of invertebrate records for the River Glen 1976-1991 |
1258 | Strategic Land Use Planning In Europe And Usa: Review Of Best Practice For The Environment Agency (Vol 1 Overview And Recommendations) |
1259 | Sea trout gene banks : the feasibility of developing and utilising gene banks for sea trout (salmo trutta) conservation |
1260 | Groundwater vulnerability of England and Wales : policy and practice for the protection of groundwater : Scale : 1 : 1 000 000 |
1261 | Audit of priority species of rivers and wetlands : Bittern Botaurus stellaris in South Hampshire and the Isle of Wight |
1262 | Progress in water supply planning : the Environment Agency's review of water company water resources plans : a submission to Government |
1263 | River Lemon corridor survey : a report prepared by Ecologue for the National Rivers Authority (South West Region) |
1264 | Audit of priority species of rivers and wetlands : white-clawed crayfish Austropotambius pallipes in South Hampshire and the Isle of Wight |
1265 | Audit of priority species of rivers and wetlands : Marsh Fritillary in South Hampshire and the Isle of Wight |
1266 | Freshwater migration of sea trout (Salmo trutta L.) in the river Tywi during 1988, 1989 and 1990 |
1267 | List of R and D outputs September 1989 to September 1995 : the National Rivers Authority's R and D programme |
1268 | Front Cover of A Key to the British Species of Freshwater Cladocera, with Notes on their Ecology |
1269 | The River Taf catchment management plan : action plan 1995 (bilingual) : Cynllun rheoli dalgylch Afon Taf : cynllun gweithredu 1995 |
1270 | Round-up of National and Regional media coverage of the Landfill Tax introduction and Flytipping crack down |
1271 | An Assessment of the Feasibility of Using DGT Procedures to Measure Trace Metals and Radionuclides in Rivers |
1272 | Guidance to agency officers on the provision of technically competent management (multiple sites) at licensed waste facilities |
1273 | Nature's way : a guide to surface water best management practices, the effective and economic answer to non-point source pollution |
1274 | NRA guidance on the acceptable leachable values for contaminated material to be deposited in Upper Tame catchment |
1275 | Anglian radar information project : report no. 5 : quantitative precipitation estimation with weather radar : problems and solutions for the National Rivers Authority |