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1276Investigation into algal bloom conditions in three fresh water ponds located at the Miniature Pony Centre, Mortonhampstead (1996)
1277Analysis of growth and survival of sea trout from the Welsh Dee: Interim Report, 2nd April 2000
1278Environmental protection draft report - united mines landfill appraisal of the disposal of waste from falmouth docks tip
1279Light scattering in sewage effluent: a study of the effects of angle of scatter an common light sources
1280Chemical river quality 1993-1995 according to the general quality assessment (GQA) scheme [map] : scale 1 : 750 000
1281Water resources for the future : a strategy for Wales (Bilingual) : Adnoddau dwr ar gyfer y dyfodol (Bilingual)
1282The development of macroinvertebrate keys using TWINSPAN classification : a manual for NRA biologists (001/10/W) : draft final report
1283NRA response to using water wisely : a consultation paper published by the DoE/Welsh Office July 1992
1284Audit of priority species of rivers and wetlands : kingfisher Alcedo atthis in South Hampshire and the Isle of Wight
1285Water quality modelling in the Environment Agency (Report no.28) : present practice and future challenges : Water Quality Modelling Group workshop proceedings
1286The Menai Strait catchment management plan : action plan (bilingual) : Cynllun Rheoli Dalgylch Afon Menai; 1995 Cynllun Gweithredu
1287Audit of priority species of rivers and wetlands : Southern Damselfly Coenagrion mercuriale in South Hampshire and the Isle of Wight
1288Addendum to the Stanmoor bank feasibility study and appraisal report : Lower Tone flood defence improvements : phase II
1289Environmental assessment of Denver MRF : impact of freshwater flow on water quality of the Great Ouse estuary : draft working paper 3
1290Local Environment Agency plan for the West Midlands Tame, 2nd annual review, July 2001 : local environment focus
1291Analytical method for the determination of acid herbicides in sandstone and chalk aquifer materials (Draft RanD note) P439/9/A
1292East Devon public water supply strategy : the existence and potential use in yield analysis of historic flow records
1293The use of constructed wetlands to ameliorate metal-rich mine waters. Stage 1 : review of existing literature
1294An investigation into possible causes of poor water quality at Nymphayes Bridge (R30D009) on the Gissage Lake
1295Audit of priority species of rivers and wetlands : Black Bog in South Hampshire and the Isle of Wight
1296International Workshop On The Uses Of Backfill In Nuclear Waste Repositories, Carlsbad, New Mexico, Usa, May 1998
1297Proposed decision for the future regulation of disposals of radioactive waste from british nuclear fuels plc Sellafield : decision document
1298Micro low flows average and low flows estimation in the SW region : validation of regional version 1.1 software
1299The protection of East Anglian wetlands Phase 2 : review of BGS draft report. February 1995 (OI 558)
1300The use of constructed wetlands to ameliorate metal-rich mine waters. Stage 1 : study of natural wetlands