| 51 | Investigation into the cause of high pH in the Budleigh Brook |
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| 52 | River Darent : strategy for the enhancement of the River Darent, Kent |
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| 53 | Pesticides in the aquatic environment 1994 : report of the Environment Agency |
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| 54 | Economic elements of the Environment Agency's implementation of the Water Framework Directive |
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| 55 | Survey of the non-agricultural use of pesticdes within the Thames region |
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| 56 | Hysim model : modelling the flows of the River Deben |
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| 57 | The development of new techniques for the monitoring of ammonia in water |
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| 58 | An investigation into the effect of Farnham STW on the River Wey |
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| 59 | Abandoned mines and the water environment : report of the National Rivers Authority |
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| 60 | Water resources for the future : a strategy for the West Midlands |
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| 61 | Report on the management of the drainage regime within Exminster Marshes |
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| 62 | Water resources for the future : a strategy for the East Midlands |
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| 63 | The Implications Of Climate Change For The Environment Agency |
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| 64 | Contaminated land and the water environment : report of the National Rivers Authority |
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| 65 | Water resources for the future : a strategy for the West Midlands |
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| 66 | A good deal for water : the view of the Environment Agency, the Countryside Council for Wales and English Nature on the priorities for the environment that require action by water companies |
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| 67 | The restoration of the River Ver : the success story of a collaborative project between the National Rivers Authority, Three Valleys Water and the Ver Valley Society |
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| 68 | The Delineation and Characterisation of Groundwater Bodies to Meet the Requirements of the EU Water Framework Directive |
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| 69 | An appraisal of the options for the structure of the water resources function in Thames Region NRA |
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| 70 | The control of phosphorus in the catchment of the rivers Ant and Bure : interim report for period January - December 1992 |
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| 71 | 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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| 72 | Investigation into the probable cause of the 1999 failure of the EC bathing waters directive at Seaton (Devon) beach (70210103) (2000) |
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| 73 | Managing the drought and water resources : key issues statements approved by the board of the NRA June 1992 |
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| 74 | The NRA severn-thames transfer project: an assessment of the effect of mixing of source waters on the chemical composition |
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| 75 | Investigations into the contribution of Marlborough STW to the non-compliance of Salcombe South Sands with the EC bathing waters directive |
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