26 | Pesticides in the aquatic environment 1995 |
27 | Biological investigation of the Common Lake Stream |
28 | Humber estuary : state of the environment 1998 |
29 | Garden with care and protect the environment |
30 | Safeguarding the lower bristol avon - public consultation |
31 | Diffuse pollution and the water framework directive |
32 | Bioaccumulation of metals in the Thames Estuary |
33 | Environmental issues in the Midlands 1995/96 |
34 | Silt - and its effects on the river |
35 | The tideway storm problem May 1988 |
36 | A Demonstration Of The Feasibility Of Soilpacs |
37 | The Effect of Atrazine Exposure on the Timing of Salmon (Salmo salar L.) Smolt Emigration |
38 | The potential for the use of Willow in buffer zones for reducing nitrate and atrazine pollution |
39 | Classification of listed substances for the purposes of the EC groundwater directive (80/68/EEC) : technical report |
40 | The Paris commission 1995 survey : report for England and Wales by the Environment Agency |
41 | The application of toxicity-based criteria for the regulatory control of wastewater discharges: a consultation document |
42 | Ecological effects of discharges from watercress farms on the chalk-streams of the NRA Wessex Region |
43 | Evaluation of the effectiveness of the Water Fringe Option Scheme on Environmental Quality |
44 | The Distribution Of Phytoplankton And Nutrients In The North East Irish Sea During 1997; |
45 | The impact of industrial discharges on metal levels in biota of the West Cumbrian coast - 1990 |
46 | An investigation into the water quality of the River Waldon during wet weather |
47 | The Distribution Of Phytoplankton And Nutrients In The North East Irish Sea During 1996; |
48 | Investigation of the environmental impact of Coombe Farm on the Clapton Stream January 1992 |
49 | Investigation into the impact of Henstridge sewage treatment works on the River Umber, North Devon |
50 | A review of the performance of Aldershot STW and its effect on the River Blackwater |