1251 | Contemporary and holocene sediment dynamics of the Walton Backwaters North East Essex : preliminary report and review of progress |
1252 | Freshwater migration of sea trout (Salmo trutta L.) in the river Tywi during 1988, 1989 and 1990 |
1253 | Environmental Impacts of Alkylphenol Ethoxylates and Carboxylates. Part 1 Proposals for the Development of Environmental Quality Standards |
1254 | Sea trout gene banks : the feasibility of developing and utilising gene banks for sea trout (salmo trutta) conservation |
1255 | Algal growth in the impounded waters of a proposed barrage at Cardiff Bay : prediction using 1989 data |
1256 | An investigation into the best method to combine national and local data to develop site-specific critical loads |
1257 | Investigating the effect of changing retention time in natural and artificial water bodies: Simulations using PROTECH-D |
1258 | NRA Thames region : audit surveys 1991/92 : a report on the re-surveys of selected reaches of river following maintenance dredging |
1259 | Progress in water supply planning : the Environment Agency's review of water company water resources plans : a submission to Government |
1260 | Remote sensing and baseline monitoring of the coastal waters of England and Wales 1992-1993 : a survey report |
1261 | River Stour (2), Sudbury : report of a river corridor survey carried out for the National Rivers Authority, Anglian region |
1262 | The Development of a Methodology to Assess Population Doses from Multiple Sources and Exposure Pathways of Radioactivity |
1263 | The River Conwy catchment management plan : action plan (bilingual) : 1995: Cynllun Gweithrediad Cynllun Rheoli Dalgylch yr Afon Conwy 1995 |
1264 | Water wise : are you pouring money down the drain? (Bilingual) : Doeth a dwr : ydych chi'n tywallt arian i lawr y draen? |
1265 | Audit of priority species of rivers and wetlands : riverine and wetland molluscs in South Hampshire and the Isle of Wight |
1266 | The Warwickshire Avon catchment management plan : first annual review : October 1994 - October 1995 (NRA Severn -Trent 45)
|
1267 | Investigation to assess the compliance of Trelavour Kilns discharge CP7 (SW 9479 5722) with consent conditions and to identify any impact upon water quality in the St Dennis Stream : final draft report |
1268 | (5) Review of the Enhanced Chemiluminescence (ECL) Test; (6) Standard Procedures for the Microtox Test System: Acute, Chronic, Solid-Phase and Mutatox Procedures; (7) Assessment of Chlorophyll Fluorescence as a Measure of Ecotoxicological Effect of Contam |
1269 | The potential of sedimentary phosphorus to sustain algal growth following reduction in external loading. Recycle pathways for phosphorus in lakes: evidence from large limnetic enclosures (Lund Tubes) |
1270 | An audit of performance in the AQC inspection of standard biological macro-invertebrate samples in 2001 : Environment Agency CEH Report Ref: COO 15 8/24 |
1271 | Creating a greenprint for London : An invitation to work with the Environment Agency towards a first-class environment for a world-class city |
1272 | A green consultation plan for Dorset : a summary of the Frome and Piddle and Poole Harbour and Purbeck Local Environment Agency Plan |
1273 | Maidenhead, Windsor and Eton flood alleviation scheme - National Association of Flood Defence chairmen visit to the project site on 1 May 1991 |
1274 | Strategic Land Use Planning Europe and USA: Review of Best Practice for the Environment Agency, Vol. 2 - Country Studies including Information from France, Germany, Netherlands, Portugal and USA |
1275 | Flood defence levels of service : stage 2 (Note 127) : summary report detailing by use of examples the component stages involved in undertaking an LOS assessment |