| 126 | Assessing the Impact of Agricultural Pesticides in the Aquatic Environment: Phase II |
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| 127 | Pollution prevention in the '90's : the positive approach |
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| 128 | The distribution of nutrients and phytoplankton in the North-East Irish Sea |
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| 129 | Water resources for the future : a strategy for the East Midlands |
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| 130 | Water resources for the future : a strategy for the West Midlands |
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| 131 | Water resources for the future : a strategy for the West Midlands |
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| 132 | Hydrometry : the science of measuring the water cycle |
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| 133 | Water resources for the future : a strategy for the East Midlands |
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| 134 | An investigation into the effect of Farnham STW on the River Wey |
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| 135 | Report on the 1995 stock assessment of the Douglas catchment |
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| 136 | The release of ammonium and phosphorus from the sediments of the River Ant and Barton Broad : interim report |
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| 137 | The control of phosphorus in the catchment of the rivers Ant and Bure : interim report for period January - December 1992 |
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| 138 | Assessment of the performance of the BMWP scoring system against biological targets and the determination of significant change |
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| 139 | The NRA severn-thames transfer project: an assessment of the effect of mixing of source waters on the chemical composition |
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| 140 | An investigation into the flow interactions between the Spilsby Sandstone and the overlying aquifers of East Lincolnshire |
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| 141 | The modelling of water quality in the nitrate sensitive areas of the North Lincolnshire Wolds, Sleaford and Aswarby |
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| 142 | The Environment Agency's response to the House of Commons Environment Committee report on the environmental impact of cement manufacture |
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| 143 | 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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| 144 | The impact of ferruginous minewater break-outs on the environmental quality of the Rivers Rhymney, Ebbw and Sirhowy : summary report |
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| 145 | 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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| 146 | 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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| 147 | Discharge consent and compliance policy : a blueprint for the future : the NRA's response to the public consultation |
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| 148 | The Natural (Baseline) Quality Of Groundwaters In England And Wales - The Chalk Of Berkshire And The Chilterns |
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| 149 | Assessment of the impact of discharges from Meldon Quarry on the water quality of the West Okement River |
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| 150 | An appraisal of the options for the structure of the water resources function in Thames Region NRA |
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