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1101Analysis of growth and survival of sea trout from the Welsh Dee: Interim Report, 2nd April 2000
1102Chemical river quality 1993-1995 according to the general quality assessment (GQA) scheme [map] : scale 1 : 750 000
1103The development of macroinvertebrate keys using TWINSPAN classification : a manual for NRA biologists (001/10/W) : draft final report
1104NRA response to using water wisely : a consultation paper published by the DoE/Welsh Office July 1992
1105An investigation into the presence of high levels of cadmium in sea-water samples from Mounts Bay, Cornwall
1106Water quality modelling in the Environment Agency (Report no.28) : present practice and future challenges : Water Quality Modelling Group workshop proceedings
1107The Menai Strait catchment management plan : action plan (bilingual) : Cynllun Rheoli Dalgylch Afon Menai; 1995 Cynllun Gweithredu
1108Local Environment Agency plan for the West Midlands Tame, 2nd annual review, July 2001 : local environment focus
1109Analytical method for the determination of acid herbicides in sandstone and chalk aquifer materials (Draft RanD note) P439/9/A
1110Summary report on blue-green algae toxin analysis, Toxicity Assessment and reporting to the Environment Agency, 1998
1111The use of constructed wetlands to ameliorate metal-rich mine waters. Stage 1 : review of existing literature
1112Analogue (nutrient), YSI, turbidity and stage data for the Wensum Demontration Test Catchment's monitoring kiosk E in 2014
1113Analogue (nutrient), YSI, turbidity and stage data for the Wensum Demontration Test Catchment's monitoring kiosk E in 2012
1114Analogue (nutrient), YSI, turbidity and stage data for the Wensum Demontration Test Catchment's monitoring kiosk F in 2012
1115Micro low flows average and low flows estimation in the SW region : validation of regional version 1.1 software
1116The protection of East Anglian wetlands Phase 2 : review of BGS draft report. February 1995 (OI 558)
1117The use of constructed wetlands to ameliorate metal-rich mine waters. Stage 1 : study of natural wetlands
1118River Wissey investigations : linking hydrology and ecology : the basis for in-river flow management. Final Draft (OI/526/ )
1119Report for Welsh Region on selected flood defence schemes and the development of a standard methodology for risk assessment
1120Possible replacements for the biochemical oxygen demand (BOD) test and suspended solids as measures of effluent and water quality
1121Strategic Land Use Planning In Europe And Usa: Review Of Best Practice For The Environment Agency (Vol 1 Overview And Recommendations)
1122Front Cover of A Key to the British Species of Freshwater Cladocera, with Notes on their Ecology
1123Investigation into failures of the River Dalch from Canns Mill Bridge to below Lapford sewage treatment works (2001)
1124Report on US study tour of engineered wetlands for the treatment of waste water and mine drainage, March 1992
1125NRA guidance on the acceptable leachable values for contaminated material to be deposited in Upper Tame catchment