1 | Viruses in the aquatic environment |
2 | The River Thames phosphate model |
3 | The disinfection of the Manchester Square Outfall, Blackpool, 1993 |
4 | Investigations into the contribution of Marlborough STW to the non-compliance of Salcombe South Sands with the EC bathing waters directive |
5 | Contaminants entering the sea : data appendix : data on contaminant loads entering the seas around England and Wales for the years 1990-1993 |
6 | 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 |
7 | Water Quality of the Humber Estuary 1986 |
8 | Endocrine Disruption in the Marine Environment |
9 | The Distribution Of Phytoplankton And Nutrients In The North East Irish Sea During 1997; |
10 | The influence of agriculture on the quality of natural waters in England and Wales |
11 | Biological investigation into the impact of the storm overflow at Middle Marwood Sewage Treatment Works |
12 | Rural sewage pollution in the '90s : report of the rural sewerage project 1993/4 |
13 | 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 |
14 | The effects of ammonia in discharges from Hogsmill Valley sewage treatment works on the water quality of the River Thames at Teddington |
15 | A report on the infaunal communities within Weston Bay in relation to the sewage outfall at Black Rock |
16 | Biological investigation of the impact of Ivybridge sewage treatment works discharge to the River Erme, May 1991 |
17 | Investigation into the effect of sewage disinfection on the bioaccumulation of chloroform, bromoform, dibromochloromethane and dichlorobromomethane by fucoid seaweeds |
18 | Bioccumulation of halogenated compounds by limpets and fucoid seaweeds in the vicinity by the Black Rock sewage outfall, Weston-Super-Mare |
19 | Water quality in Anglian Region : the first five years |
20 | Quantification of the relationship between effluent quality and biological quality : final report |
21 | Targeted Monitoring Programme for Pharmaceuticals in the Aquatic Environment |
22 | The Identification of Oestrogenic Effects in Wild Fish |
23 | The Identification of Oestrogenic Effects in Wild Fish - Phase II |
24 | FWR - User guide for assessing the impact of combined sewer overflows |
25 | Implications of draft EC Directive concerning municipal waste water treatment : Memorandum submitted by the NRA to House of Lords Select Committee on the European Communities |