| 1 | The effect of the voluntary initiative on water quality |
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| 2 | A report on the investigation of the Taff litter problem |
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| 3 | The Natural (Baseline) Quality Of Groundwaters In England And Wales - The Chalk Of Berkshire And The Chilterns |
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| 4 | Biological investigation of the Common Lake Stream |
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| 5 | The Distribution Of Phytoplankton And Nutrients In The North East Irish Sea During 1997; |
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| 6 | An investigation into the water quality of the River Waldon during wet weather |
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| 7 | The Distribution Of Phytoplankton And Nutrients In The North East Irish Sea During 1996; |
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| 8 | Investigation into the impact of Henstridge sewage treatment works on the River Umber, North Devon |
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| 9 | Investigation into the chemicals present and entering the Stover Lake, Stover Country Park |
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| 10 | The Distribution of Phytoplankton and Nutrients in the North East Irish Sea During 1998 |
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| 11 | Rural sewage pollution in the '90s : report of the rural sewerage project 1993/4 |
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| 12 | The quality of rivers, canals and estuaries in England and Wales : report of the 1990 survey |
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| 13 | Report on the control of discharges of titanium dioxide waste to the Humber Estuary : main report |
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| 14 | Identification of Blue Green Algae of the British Isles Guide to the Genera and Use of the Interactive CD-ROM for Identification of Species |
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| 15 | The effects of water resources management on the rivers Bure, Wensum and Nar in North Norfolk : Final project report to the National Rivers Authority. July 1994 |
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| 16 | Time of travel for the Greadon Farm pollution incident on the Upper Torridge of 19th August 1997 (1997) |
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| 17 | Biological investigation of the impact of Ivybridge sewage treatment works discharge to the River Erme, May 1991 |
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| 18 | An assessment of water quality in the River Yarty catchment |
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| 19 | A survey of ferruginous minewater impacts in the Welsh coalfields |
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| 20 | Geochemical process modelling : progress report for the period Jan - March 1993 (0295/11/A) |
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| 21 | Results of the NRA Welsh regional marine bioaccumulation programme 1991-1995 : SE/EAU/95/9 |
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| 22 | The development and verification of methodologies for defining groundwater nitrate vulnerable zones |
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| 23 | Investigation into the cause of high phenols in Budleigh Brook (1998) |
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| 24 | A survey of ferruginous minewater impacts in the Welsh coalfields |
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| 25 | Tamar Lakes project 2001 : initial assessment of nutrient data to identify pollution sources, assess the effect of Tamar Lakes on the downstream water quality and to recommend future monitoring requirements |
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