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1251Catchment management plans : protecting and enhancing the water environment in an integrated manner
1252Impact assessment of scour valve test at Roadford Reservoir on water quality of the River Lyd
1253Notice 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
1254A 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
1255Correspondence Relating to the Seismic Surveys of Lake District Water Bodies undertaken by Prof. Gerald Sargent in 1983 and 1987
1256The Effect of N Fertiliser forms on nitrous oxide emissions from UK arable and grassland. Defra project number NT2605
1257The Effect of N Fertiliser forms on N2O emissions from UK arable and grassland. Experimental site in Norfolk, 2004
1258The Effect of N Fertiliser forms on N2O emissions from UK arable and grassland. Experimental site in Dumfries, 2004
1259The Effect of N Fertiliser forms on N2O emissions from UK arable and grassland. Experimental site in Devon, 2004
1260Groundwater pollution : evaluation of the extent and character of groundwater pollution from point sources in England and Wales
1261Analysis of natural and polluted river communities in Great Britain- Progress report for the period April 1984- March 1988
1262Effects of flow regime on the young stages of salmonid fishes- summary and conclusions based on results for 1981- 1985
1263Report on two electrofishing surveys carried out between July 10-25 1978 and July 9-12 1979 on the proposed Kielder Water
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
1266Local Environment Agency plan for the West Midlands Tame, 2nd annual review, July 2001 : local environment focus
1267Analytical method for the determination of acid herbicides in sandstone and chalk aquifer materials (Draft RanD note) P439/9/A
1268The use of constructed wetlands to ameliorate metal-rich mine waters. Stage 1 : study of natural wetlands
1269Report for Welsh Region on selected flood defence schemes and the development of a standard methodology for risk assessment
1270Front Cover of A Key to the British Species of Freshwater Cladocera, with Notes on their Ecology
1271Report on US study tour of engineered wetlands for the treatment of waste water and mine drainage, March 1992
1272NRA guidance on the acceptable leachable values for contaminated material to be deposited in Upper Tame catchment
1273Further monitoring of the impact of Crown Dale waste water treatment works final effluent on water quality
1274The FBA-Welsh Water simulation model of phytoplankton dynamics in flushed systems. Authentication in a coastal lagoon
1275Investigating the effect of changing retention time in natural and artificial water bodies: Simulations using PROTECH-D