51 | Project record for the review and statistical analysis of the baseline coastal waters survey |
52 | Integrated appraisal of the Environment Agency's water quality policies : role of the FWR manual |
53 | The impact of land use on salmonids (Report 30) : a study of the River Torridge catchment |
54 | Investigation of the water quality in the Buckland stream up and downstream of East/West Buckland |
55 | Investigation into the chemicals present and entering the Stover Lake, Stover Country Park |
56 | The quality of rivers, canals and estuaries in England and Wales : report of the 1990 survey |
57 | A Status Report on the Direct Oxygenation of the Tywi Estuary - October 1989 |
58 | A review of the performance of Aldershot STW and its effect on the River Blackwater |
59 | Investigation into the impact of Henstridge sewage treatment works on the River Umber, North Devon |
60 | The Distribution Of Phytoplankton And Nutrients In The North East Irish Sea During 1996; |
61 | Report on the control of discharges of titanium dioxide waste to the Humber Estuary : main report |
62 | Investigation of the impact on water quality of the SWW Teign estuary sewerage trenching activity |
63 | National marine baseline survey 1995 : littoral cell 3 : the Wash to the Thames |
64 | Biological investigation into the impact of the storm overflow at Middle Marwood Sewage Treatment Works |
65 | An investigation into the water quality of the River Waldon during wet weather |
66 | Biological assessment of the effects of Ivybridge Sewage Treatment Works on the River Erme |
67 | The Natural (Baseline) Quality Of Groundwaters In England And Wales - The Chalk Of Lincolnshire; |
68 | Swords water quality study - phase 1 : modelling the water quality of the River Thames |
69 | Fish and the Ecological Assessment of Lakes and Rivers for the Water Framework Directive |
70 | Technical Summary - Appraisal of the Impact of Multiple Retailers Quality Assurance Schemes on the Environment |
71 | The Distribution Of Phytoplankton And Nutrients In The North East Irish Sea During 1997; |
72 | Further surveys to elucidate the distribution of the fine-lined pea mussel Pisidium tenuilineatum Stelfox, 1918 |
73 | Ecological effects of discharges from watercress farms on the chalk-streams of the NRA Wessex Region |
74 | An investigation into the effects of Alton sewage works on the River Wey North |
75 | Investigate the feasibility of applying quality methods and standards within the water resources function. |