26 | Pollution control on the River Alt |
27 | What's happening in the North East |
28 | Canoeist guide to the River Severn |
29 | Surveying and tracking salmon in the sea |
30 | Safeguarding the lower bristol avon - public consultation |
31 | Beneath the town : safeguarding Bodmin from flooding |
32 | Investigation to determine if the soakaway from the Stowford Farm caravan site is having an impact on the biological community of the Colam stream |
33 | The Nidd and Wharfe catchment (river factfiles) |
34 | The introduction of an effective market testing programme for the flood defence function of the National Rivers Authority in the North West Region : certificate in management |
35 | Radioactive Substances Act 1993 : response to comments on the Scope and methodology for the full re-examination of the Sellafield authorisations for the disposal of radioactive waste |
36 | Water resources for the future : a summary of the strategy for Thames Region |
37 | 1994 annual report on fisheries in the North West incorporating the annual summary of fishery statistics |
38 | The impact of industrial discharges on metal levels in biota of the West Cumbrian coast - 1990 |
39 | An investigation into the water quality of the River Waldon during wet weather |
40 | Investigation into the impact of Henstridge sewage treatment works on the River Umber, North Devon |
41 | Water resources for the future : a summary of the strategy for North West Region |
42 | 1999 annual report on fisheries in the North west incorporating the annual summary of fishery statistics |
43 | Bacterial quality of the bathing waters at Seaton, Cornwall, and of the River Seaton |
44 | The Ribble fisheries management plan : a consultation document produced by the National Rivers Authority |
45 | Water resources for the future : a summary of the strategy for North East Region |
46 | Response to questions posed by Northumbrian Water Authority, with special reference to the fisheries implications of the operation of the Kielder Water Scheme
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47 | A report on the 1992 strategic stock assessment survey of the upper Dewent catchment and the River Marron with particular reference to salmonids |
48 | Preliminary assessment of the ability of Restormel fish counter to enumerate the passage of migratory salmonids on the River Fowey : Cornwall Area Fisheries Science Team |
49 | Continuous water quality monitoring results collected from the river Torridge at Cockshilhay and Beam Bridge for the EU UWWTD |
50 | Evaluation of FRONTIERS accumulation forecasts in the NRA Thames and North West regions : final report of the Joint Met |