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1076The faunal richness of headwater streams. Stage 3 : impact of agricultural activities. Volume 2 : appendices (Note 392)
1077Water resources for the future : a strategy for Wales (Bilingual) : Adnoddau dwr ar gyfer y dyfodol (Bilingual)
1078Guidance to agency officers on the provision of technically competent management (multiple sites) at licensed waste facilities
1079Analogue (nutrient), YSI, turbidity and stage data for the Wensum Demontration Test Catchment's monitoring kiosk F in 2012
1080An investigation into the best method to combine national and local data to develop site-specific critical loads
1081Mercury and methylmercury in the river Yare, Norfolk (1986 - 1992) (OI/420/8/A annex) : annex to main report
1082Letter of confirmation of geophysical surveys made in conjunction between Professor G.E.G. Sargent and the FBA 1983-1987
1083Audit of priority species of rivers and wetlands : riverine and wetland molluscs in South Hampshire and the Isle of Wight
1084Audit of priority species of rivers and wetlands : kingfisher Alcedo atthis in South Hampshire and the Isle of Wight
1085Audit of priority species of rivers and wetlands : Marsh Fritillary in South Hampshire and the Isle of Wight
1086Audit of priority species of rivers and wetlands : Bittern Botaurus stellaris in South Hampshire and the Isle of Wight
1087Investigation into algal bloom conditions in three fresh water ponds located at the Miniature Pony Centre, Mortonhampstead (1996)
1088Audit of priority species of rivers and wetlands : white-clawed crayfish Austropotambius pallipes in South Hampshire and the Isle of Wight
1089The development of macroinvertebrate keys using TWINSPAN classification : a manual for NRA biologists (001/10/W) : draft final report
1090Micro low flows average and low flow estimation in the SW region : validation of version 1.2 software
1091River Stour (2), Sudbury : report of a river corridor survey carried out for the National Rivers Authority, Anglian region
1092River Wissey investigations : linking hydrology and ecology : the basis for in-river flow management. Final Draft (OI/526/ )
1093River Glen : river channel assessment : annex B : an analysis of invertebrate records for the River Glen 1976-1991
1094Remote sensing and baseline monitoring of the coastal waters of England and Wales 1992-1993 : a survey report
1095International Workshop On The Uses Of Backfill In Nuclear Waste Repositories, Carlsbad, New Mexico, Usa, May 1998
1096Analysis of growth and survival of sea trout from the Welsh Dee: Interim Report, 2nd April 2000
1097River Glen : river channel assessment : annex C : an assessment of low flow characteristics of the River Glen, Lincolnshire
1098The River Conwy catchment management plan : action plan (bilingual) : 1995: Cynllun Gweithrediad Cynllun Rheoli Dalgylch yr Afon Conwy 1995
1099EU Habitats and Birds Directives. Guidance for the review of Environment Agency permissions: determining relevant permissions and "significant effect"
1100The use of constructed wetlands to ameliorate metal-rich mine waters. Stage 1 : review of existing literature