1 | Study into the effect of Chertsey STW on the North Arm of the River Bourne |
2 | Phosphorus in the Thames catchment |
3 | The River Thames phosphate model |
4 | Viruses in the aquatic environment |
5 | The effects of Guildford STW on the River Wey |
6 | An investigation into the effects of Woking STW on the River Wey |
7 | An investigation into the effect of Farnham STW on the River Wey |
8 | The control of phosphorus in the catchment of the rivers Ant and Bure : 3rd annual report May 1989 |
9 | The control of phosphorus in the catchment of the rivers Ant and Bure : interim report for period January - December 1992 |
10 | Contaminants entering the sea : data appendix : data on contaminant loads entering the seas around England and Wales for the years 1990-1993 |
11 | Investigation into the probable cause of the 1999 failure of the EC bathing waters directive at Seaton (Devon) beach (70210103) (2000) |
12 | Endocrine Disruption in the Marine Environment |
13 | Water Quality of the Humber Estuary 1986 |
14 | Achieving the quality : annex : programme of environmental obligations agreed by the Secretary of State for the Environment, Transport and the Regions and for Wales for individual water companies |
15 | An investigation into the effects of Alton sewage works on the River Wey North |
16 | Biological assessment of the effects of Ivybridge Sewage Treatment Works on the River Erme |
17 | Investigation into the impact of Henstridge sewage treatment works on the River Umber, North Devon |
18 | Biological investigation into the impact of the storm overflow at Middle Marwood Sewage Treatment Works |
19 | A review of the performance of Aldershot STW and its effect on the River Blackwater |
20 | Rural sewage pollution in the '90s : report of the rural sewerage project 1993/4 |
21 | Study of the behaviour and impact of two sewage treatment works of the Thames catchment |
22 | The influence of agriculture on the quality of natural waters in England and Wales |
23 | Responses to 'Outlook for the environment' : a summary of the responses to the Environment Agency's consulation on the priorities for investment by water companies in environmental improvements as part of the Periodic Review |
24 | Inferences on the pollution status of the Thames estuary from the macrobenthic community structure : National Rivers Authority Thames Region, Biology, Thames Estuary Benthic Programme |
25 | The effects of ammonia in discharges from Hogsmill Valley sewage treatment works on the water quality of the River Thames at Teddington |