| 51 | A review of the use of multifunction wardens in the Devon Area of the South Western Region of the National Rivers Authority, with particular reference to their use within the fisheries function |
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| 52 | A report on the 1992 strategic stock assessment survey of the upper Dewent catchment and the River Marron with particular reference to salmonids |
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| 53 | Assessment of Ivybridge mobile monitoring station and investigation of the water quality of the River Erme and the effect of Ivybridge Sewage Treatment works final effluent |
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| 54 | Warming to the idea : meeting the challenge of climate change in the South West : summary report : south west region climate change impacts scoping study |
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| 55 | An investigation into the bacterial water quality of the River Umber, N. Devon : December 1996 : DEV/WQ/14/96 |
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| 56 | A report on the infaunal communities within Weston Bay in relation to the sewage outfall at Black Rock |
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| 57 | An investigation into the elevated BOD levels at Brocken Bridge (R30H001) on the Barnstaple Yeo [DEV/E/20/95] |
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| 58 | An assessment of the causes of non-compliance with river quality standards within the River Tiddy catchment (1989-1991) |
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| 59 | A report on the strategic stock assessment survey of the River Esk catchment 1994 with particular reference to salmonids |
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| 60 | Bioccumulation of halogenated compounds by limpets and fucoid seaweeds in the vicinity by the Black Rock sewage outfall, Weston-Super-Mare |
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| 61 | A preliminary investigation into the extent of saline ingress into Curry Moor from the River Tone, January 1994 |
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| 62 | A report on the 1992 strategic stock assessment survey of the upper Eden catchment with particular reference to salmonids |
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| 63 | An investigation to determine the source of high levels of gamma-HCH in the Newlyn River during summer 1989 |
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| 64 | A biological investigation of the affects of discharges from Meldon quarry on the West Okemont River - 8/08/89 and 20/09/89 |
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| 65 | Water quality investigations in the Newlyn river catchment |
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| 66 | The Mersey Estuary 1992 surveys : summary of results |
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| 67 | An investigation of sewage on the beach at Porthcothan |
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| 68 | Making an impact on the ground key achievements in 2002 - Somerset area |
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| 69 | State of the environment report 2001 : West Midlands Region |
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| 70 | Second annual review of the Seaton, Looe and Fowey catchment management plan |
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| 71 | Investigation of mercury contamination in the Red River catchment, West Cornwall |
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| 72 | The Seaton, Looe and Fowey catchment management plan : action plan |
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| 73 | Environmental planning issues in the North Wessex area |
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| 74 | Continuous water quality monitoring results for the Carnon river |
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| 75 | An investigation of the water quality in three Plymouth catchment streams |
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