51 | Stream survey and assessment in the Ashford and Folkestone areas |
52 | The 1990 river and estuary classification survey of England and Wales |
53 | Investigation into the cause of high phenols in Budleigh Brook (1998) |
54 | Leachate Monitoring For The Brogborough Test Cell Project |
55 | An investigation into the sewage system and storm overflow at Beer (1997) |
56 | Guidance on the use of Bioassays in Ecological Risk Assessment |
57 | Targeted Monitoring Programme for Pharmaceuticals in the Aquatic Environment |
58 | Assessment of the Impact of Nutrient Removal on Eutrophic Rivers |
59 | Biological water quality monitoring in the Midlands region |
60 | Non-compliance with water quality objectives on the Croyde stream (upper catchment) |
61 | Environmental assessment of selected abandoned minewaters in the North East region |
62 | Applications Of Artificial Intelligence For The Biological Surveillance Of River Quality |
63 | Corporate Environmental Reporting in the UK Water Sector - A Concise Review |
64 | Wash zone report. Part 1 : the Wash NRA monitoring review |
65 | Policy and practice for the protection of groundwater : Thames Region appendix |
66 | Quality audit of biological samples for the 1990 river quality survey |
67 | The quality of rivers in England and Wales (1990 to 1995) |
68 | The National Centre for Environmental Data and Surveillance : business plan 1999/2000 |
69 | The fuel additive MTBE - a groundwater protection issue? |
70 | The Ribble Estuary 1992 surveys : summary of results |
71 | A report on the River Chew at Chewton Mendip, 6th August 1992 |
72 | An investigation into the bathing water quality at Porthallow |
73 | An investigation of the water quality in three Plymouth catchment streams |
74 | The Mersey Estuary 1992 surveys : summary of results |
75 | Development of an Estuarine Classification Scheme for the Water Framework Directive |