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1151The development of macroinvertebrate keys using TWINSPAN classification : a manual for NRA biologists (001/10/W) : draft final report
1152NRA response to using water wisely : a consultation paper published by the DoE/Welsh Office July 1992
1153An investigation into the presence of high levels of cadmium in sea-water samples from Mounts Bay, Cornwall
1154Water quality modelling in the Environment Agency (Report no.28) : present practice and future challenges : Water Quality Modelling Group workshop proceedings
1155The Menai Strait catchment management plan : action plan (bilingual) : Cynllun Rheoli Dalgylch Afon Menai; 1995 Cynllun Gweithredu
1156Addendum to the Stanmoor bank feasibility study and appraisal report : Lower Tone flood defence improvements : phase II
1157Environmental assessment of Denver MRF : impact of freshwater flow on water quality of the Great Ouse estuary : draft working paper 3
1158Local Environment Agency plan for the West Midlands Tame, 2nd annual review, July 2001 : local environment focus
1159Analytical method for the determination of acid herbicides in sandstone and chalk aquifer materials (Draft RanD note) P439/9/A
1160Summary report on blue-green algae toxin analysis, Toxicity Assessment and reporting to the Environment Agency, 1998
1161The use of constructed wetlands to ameliorate metal-rich mine waters. Stage 1 : review of existing literature
1162An investigation into possible causes of poor water quality at Nymphayes Bridge (R30D009) on the Gissage Lake
1163International Workshop On The Uses Of Backfill In Nuclear Waste Repositories, Carlsbad, New Mexico, Usa, May 1998
1164Micro low flows average and low flows estimation in the SW region : validation of regional version 1.1 software
1165The protection of East Anglian wetlands Phase 2 : review of BGS draft report. February 1995 (OI 558)
1166The use of constructed wetlands to ameliorate metal-rich mine waters. Stage 1 : study of natural wetlands
1167River Wissey investigations : linking hydrology and ecology : the basis for in-river flow management. Final Draft (OI/526/ )
1168Report for Welsh Region on selected flood defence schemes and the development of a standard methodology for risk assessment
1169Possible replacements for the biochemical oxygen demand (BOD) test and suspended solids as measures of effluent and water quality
1170An overview of the IBP compound when building was finished (generator located in disused house in front).
1171Strategic Land Use Planning In Europe And Usa: Review Of Best Practice For The Environment Agency (Vol 1 Overview And Recommendations)
1172Audit of priority species of rivers and wetlands : Bittern Botaurus stellaris in South Hampshire and the Isle of Wight
1173River Lemon corridor survey : a report prepared by Ecologue for the National Rivers Authority (South West Region)
1174List of R and D outputs September 1989 to September 1995 : the National Rivers Authority's R and D programme
1175Front Cover of A Key to the British Species of Freshwater Cladocera, with Notes on their Ecology