| 26 | The Northumberland catchment (river factfiles) |
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| 27 | Preventing the spread of crayfish plague in the South West |
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| 28 | An investigation into the bacteriological levels in the River Seaton |
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| 29 | The Environment Agency's state of the environment report for Thames Region |
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| 30 | Investigations into the extent of saline water ingress into the River Parrett and the River Tone : February, March 1994 |
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| 31 | A desk study to assess the compliance of the River Fowey with the EC Surface Water Abstraction Directive : June 1997 COR/97/024 |
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| 32 | Beneath the town : safeguarding Bodmin from flooding |
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| 33 | Fishery survey of the Congresbury Yeo, 1994 |
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| 34 | The River Lark project Model Manual |
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| 35 | Fishery survey of the River Yeo catchment |
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| 36 | The Great Ouse (Bedford Ouse) fact file |
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| 37 | River water quality in the Midlands 1997 |
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| 38 | The Tame catchment (NRA Severn-Trent 67) |
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| 39 | What's happening in the North East |
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| 40 | Safeguarding the lower bristol avon - public consultation |
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| 41 | Fishery survey of the River Isle catchment |
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| 42 | The river Aire conservation within the catchment : a summary of survey methods and information held on the wildlife of the river Aire catchment |
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| 43 | The River Lark project Final Report |
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| 44 | Fishery survey of the Doniford Stream 1994 |
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| 45 | The River Thame : catchment review : march 1996 |
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| 46 | Canoeist guide to the River Severn |
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| 47 | The Nidd and Wharfe catchment (river factfiles) |
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| 48 | Fishery survey of the Horner Water catchment |
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| 49 | River water quality in the Midlands 1998 |
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| 50 | Phosphate in the cut-off channel |
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