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1251Light scattering in sewage effluent: a study of the effects of angle of scatter an common light sources
1252Low flows and water resources : facts on the top 40 low flow rivers in England and Wales
1253Chemical river quality 1993-1995 according to the general quality assessment (GQA) scheme [map] : scale 1 : 750 000
1254Foot and Mouth Disease Epidemic. Disposal of culled stock by burial : guidance and reference data for the protection of controlled waters
1255Developing Quality Assurance for Fish Counter Data - Phase 1: An Assessment of the Salmonid Fish Counter Network in England and Wales
1256Thames estuary benthic programme : a site by site report on the results of macroinvertebrate surveys undertaken during 1990-91
1257NRA guidance on the acceptable leachable values for contaminated material to be deposited in Upper Tame catchment
1258The development of macroinvertebrate keys using TWINSPAN classification : a manual for NRA biologists (001/10/W) : draft final report
1259NRA response to using water wisely : a consultation paper published by the DoE/Welsh Office July 1992
1260Environmental Impacts of Alkylphenol Ethoxylates and Carboxylates. Part 1 Proposals for the Development of Environmental Quality Standards
1261Investigating the effect of changing retention time in natural and artificial water bodies: Simulations using PROTECH-D
1262Audit of priority species of rivers and wetlands : kingfisher Alcedo atthis in South Hampshire and the Isle of Wight
1263Torridge data report : biological monitoring of organic inputs to the study catchments using rapid biological assessment keys
1264An investigation into the presence of high levels of cadmium in sea-water samples from Mounts Bay, Cornwall
1265Water quality modelling in the Environment Agency (Report no.28) : present practice and future challenges : Water Quality Modelling Group workshop proceedings
1266Audit of priority species of rivers and wetlands : Southern Damselfly Coenagrion mercuriale in South Hampshire and the Isle of Wight
1267Micro low flows average and low flow estimation in the SW region : validation of version 1.2 software
1268The Blythe/Cole/Bourne catchment management plan : first annual review : July 1994 to July 1995 (NRA Severn-Trent 48)
1269Addendum to the Stanmoor bank feasibility study and appraisal report : Lower Tone flood defence improvements : phase II
1270Environmental assessment of Denver MRF : impact of freshwater flow on water quality of the Great Ouse estuary : draft working paper 3
1271Local Environment Agency plan for the West Midlands Tame, 2nd annual review, July 2001 : local environment focus
1272Analytical method for the determination of acid herbicides in sandstone and chalk aquifer materials (Draft RanD note) P439/9/A
1273An investigation into the best method to combine national and local data to develop site-specific critical loads
1274East Devon public water supply strategy : the existence and potential use in yield analysis of historic flow records
1275Summary report on blue-green algae toxin analysis, Toxicity Assessment and reporting to the Environment Agency, 1998