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1326Report on two electrofishing surveys carried out between July 10-25 1978 and July 9-12 1979 on the proposed Kielder Water
1327An investigation into possible causes of poor water quality at Blakewell Bridge (R30A001) on the Bradiford Water
1328Investigation into algal bloom conditions in three fresh water ponds located at the Miniature Pony Centre, Mortonhampstead (1996)
1329Analysis of growth and survival of sea trout from the Welsh Dee: Interim Report, 2nd April 2000
1330Chemical river quality 1993-1995 according to the general quality assessment (GQA) scheme [map] : scale 1 : 750 000
1331The development of macroinvertebrate keys using TWINSPAN classification : a manual for NRA biologists (001/10/W) : draft final report
1332NRA response to using water wisely : a consultation paper published by the DoE/Welsh Office July 1992
1333Audit of priority species of rivers and wetlands : kingfisher Alcedo atthis in South Hampshire and the Isle of Wight
1334An investigation into the presence of high levels of cadmium in sea-water samples from Mounts Bay, Cornwall
1335Water quality modelling in the Environment Agency (Report no.28) : present practice and future challenges : Water Quality Modelling Group workshop proceedings
1336The Menai Strait catchment management plan : action plan (bilingual) : Cynllun Rheoli Dalgylch Afon Menai; 1995 Cynllun Gweithredu
1337Audit of priority species of rivers and wetlands : Southern Damselfly Coenagrion mercuriale in South Hampshire and the Isle of Wight
1338Addendum to the Stanmoor bank feasibility study and appraisal report : Lower Tone flood defence improvements : phase II
1339Local Environment Agency plan for the West Midlands Tame, 2nd annual review, July 2001 : local environment focus
1340Analytical method for the determination of acid herbicides in sandstone and chalk aquifer materials (Draft RanD note) P439/9/A
1341East Devon public water supply strategy : the existence and potential use in yield analysis of historic flow records
1342Summary report on blue-green algae toxin analysis, Toxicity Assessment and reporting to the Environment Agency, 1998
1343The use of constructed wetlands to ameliorate metal-rich mine waters. Stage 1 : review of existing literature
1344An investigation into possible causes of poor water quality at Nymphayes Bridge (R30D009) on the Gissage Lake
1345Quality of Bathing Waters in Hampshire, Sussex, Kent and the Isle of Wight : 1993 Bathing Season : NRA Report DL/bw4/94
1346Micro low flows average and low flows estimation in the SW region : validation of regional version 1.1 software
1347The use of constructed wetlands to ameliorate metal-rich mine waters. Stage 1 : study of natural wetlands
1348Report for Welsh Region on selected flood defence schemes and the development of a standard methodology for risk assessment
1349Possible replacements for the biochemical oxygen demand (BOD) test and suspended solids as measures of effluent and water quality
1350Strategic Land Use Planning In Europe And Usa: Review Of Best Practice For The Environment Agency (Vol 1 Overview And Recommendations)