| 1026 | River Teign corridor survey : prepared by Ecologue for the National Rivers Authority (South West Region) |
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| 1027 | Water pollution incidents in England and Wales - 1993 : report of the National Rivers Authority |
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| 1028 | Scope for growth and levels of contaminants in mussels from the Wash. Phase 2 |
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| 1029 | River Stort : draft catchment management plan for flood defence and the environment : May 1991 |
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| 1030 | Notice to water only companies of programme of environmental obligations agreed by the Secretary of State for the Environment, Transport and the Regions and for Wales : periodic review of water company price limits 2000-2005 |
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| 1031 | A review of the hydrogeological information for the Thompson and Merton areas, Norfolk : including predictions of the impact of nearby chalk water abstractions on water levels at Thompson Water, Carr and Common SSSI and candidate SAC |
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| 1032 | Correspondence Relating to the Seismic Surveys of Lake District Water Bodies undertaken by Prof. Gerald Sargent in 1983 and 1987 |
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| 1033 | The Effect of N Fertiliser forms on nitrous oxide emissions from UK arable and grassland. Defra project number NT2605 |
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| 1034 | The Effect of N Fertiliser forms on N2O emissions from UK arable and grassland. Experimental site in Norfolk, 2004 |
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| 1035 | The Effect of N Fertiliser forms on N2O emissions from UK arable and grassland. Experimental site in Dumfries, 2004 |
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| 1036 | The Effect of N Fertiliser forms on N2O emissions from UK arable and grassland. Experimental site in Devon, 2004 |
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| 1037 | Groundwater pollution : evaluation of the extent and character of groundwater pollution from point sources in England and Wales |
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| 1038 | Analysis of natural and polluted river communities in Great Britain- Progress report for the period April 1984- March 1988
|
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| 1039 | Effects of flow regime on the young stages of salmonid fishes- summary and conclusions based on results for 1981- 1985 |
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| 1040 | An investigation into the presence of high levels of cadmium in sea-water samples from Mounts Bay, Cornwall |
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| 1041 | Analytical method for the determination of acid herbicides in sandstone and chalk aquifer materials (Draft RanD note) P439/9/A |
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| 1042 | Report for Welsh Region on selected flood defence schemes and the development of a standard methodology for risk assessment |
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| 1043 | Front Cover of A Key to the British Species of Freshwater Cladocera, with Notes on their Ecology |
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| 1044 | Report on US study tour of engineered wetlands for the treatment of waste water and mine drainage, March 1992 |
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| 1045 | NRA guidance on the acceptable leachable values for contaminated material to be deposited in Upper Tame catchment |
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| 1046 | Freshwater migration of sea trout (Salmo trutta L.) in the river Tywi during 1988, 1989 and 1990 |
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| 1047 | Investigating the effect of changing retention time in natural and artificial water bodies: Simulations using PROTECH-D |
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| 1048 | NRA Thames region : audit surveys 1991/92 : a report on the re-surveys of selected reaches of river following maintenance dredging |
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| 1049 | Progress in water supply planning : the Environment Agency's review of water company water resources plans : a submission to Government |
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| 1050 | Database and atlas of aquatic vascular plants in the British Isles : part 2 : distribution maps (352/2/N and Y) |
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