| 1 | The effect of the voluntary initiative on water quality |
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| 2 | Assessment of the performance of the BMWP scoring system against biological targets and the determination of significant change |
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| 3 | Assessment of the impact of discharges from Meldon Quarry on the water quality of the West Okement River |
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| 4 | Biological assessment of the effects of Ivybridge Sewage Treatment Works on the River Erme |
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| 5 | Investigation into the impact of Henstridge sewage treatment works on the River Umber, North Devon |
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| 6 | Biological investigation into the impact of the storm overflow at Middle Marwood Sewage Treatment Works |
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| 7 | The impact of land use on salmonids (Report 30) : a study of the River Torridge catchment |
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| 8 | Biological Assessment Methods: Controlling the Quality of Biological Data. Package 1 The variability of data used for assessing the biological condition of rivers |
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| 9 | Investigations into the status of fisheries, biological and water quality in the River Pelenna catchment, prior to the treatment of discharges from abandoned coal mines : PL/EAW/95/3 |
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| 10 | Assessment of the feasibility of using image analysis in the oyster embryo-larval development and daphnia magna growth tests |
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| 11 | An assessment of the impact of Berkhamsted and Maple Lodge STWs on the Grand Union canal based on macroinvertebrate surveys |
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| 12 | Quality audit of biological samples for the 1990 river quality survey |
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| 13 | The quality of rivers in England and Wales (1990 to 1995) |
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| 14 | Method for the assessment of river water quality using benthic macroinvertebrates |
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| 15 | An assessment of water quality in the River Yarty catchment |
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| 16 | Operational mechanisms for the protection and enhancement of headwaters |
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| 17 | Quantification of the relationship between effluent quality and biological quality : final report |
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| 18 | Stream survey and assessment in the Ashford and Folkestone areas |
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| 19 | The 1990 river and estuary classification survey of England and Wales |
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| 20 | Applications Of Artificial Intelligence For The Biological Surveillance Of River Quality |
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| 21 | Biological water quality monitoring in the Midlands region |
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| 22 | Environmental assessment of selected abandoned minewaters in the North East region |
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| 23 | Metallothionein in eels from the Thames Estuary : an indicator of environmental quality |
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| 24 | Investigation to determine the cause of the long-term BOD failure at Higher Weaver routine monitoring site (70532960) for 1995 and 1997 |
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| 25 | Results of the oyster (Crassostrea gigas) embryo-larval biassay on samples taken during the winter phase of national maritime monitoring programme 1997 : interim report |
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