901 | 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 |
902 | 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 |
903 | Correspondence Relating to the Seismic Surveys of Lake District Water Bodies undertaken by Prof. Gerald Sargent in 1983 and 1987 |
904 | The Effect of N Fertiliser forms on nitrous oxide emissions from UK arable and grassland. Defra project number NT2605 |
905 | The Effect of N Fertiliser forms on N2O emissions from UK arable and grassland. Experimental site in Norfolk, 2004 |
906 | The Effect of N Fertiliser forms on N2O emissions from UK arable and grassland. Experimental site in Dumfries, 2004 |
907 | The Effect of N Fertiliser forms on N2O emissions from UK arable and grassland. Experimental site in Devon, 2004 |
908 | Groundwater pollution : evaluation of the extent and character of groundwater pollution from point sources in England and Wales |
909 | Analysis of natural and polluted river communities in Great Britain- Progress report for the period April 1984- March 1988
|
910 | Effects of flow regime on the young stages of salmonid fishes- summary and conclusions based on results for 1981- 1985 |
911 | Report on two electrofishing surveys carried out between July 10-25 1978 and July 9-12 1979 on the proposed Kielder Water
|
912 | Analogue (nutrient), YSI, turbidity and stage data for the Wensum Demontration Test Catchment's monitoring kiosk F in 2013 |
913 | An investigation into the presence of high levels of cadmium in sea-water samples from Mounts Bay, Cornwall |
914 | Local Environment Agency plan for the West Midlands Tame, 2nd annual review, July 2001 : local environment focus |
915 | Analytical method for the determination of acid herbicides in sandstone and chalk aquifer materials (Draft RanD note) P439/9/A |
916 | Analogue (nutrient), YSI, turbidity and stage data for the Wensum Demontration Test Catchment's monitoring kiosk E in 2014 |
917 | Analogue (nutrient), YSI, turbidity and stage data for the Wensum Demontration Test Catchment's monitoring kiosk E in 2012 |
918 | The use of constructed wetlands to ameliorate metal-rich mine waters. Stage 1 : study of natural wetlands |
919 | Report for Welsh Region on selected flood defence schemes and the development of a standard methodology for risk assessment |
920 | Front Cover of A Key to the British Species of Freshwater Cladocera, with Notes on their Ecology |
921 | Report on US study tour of engineered wetlands for the treatment of waste water and mine drainage, March 1992 |
922 | NRA guidance on the acceptable leachable values for contaminated material to be deposited in Upper Tame catchment |
923 | Further monitoring of the impact of Crown Dale waste water treatment works final effluent on water quality |
924 | Analogue (nutrient), YSI, turbidity and stage data for the Wensum Demontration Test Catchment's monitoring kiosk E in 2013 |
925 | The FBA-Welsh Water simulation model of phytoplankton dynamics in flushed systems. Authentication in a coastal lagoon |