| 151 | A desk top study into the probable causes of poor water quality at Higher Hollacombe Farm (RO5K013) on the Hollacombe Lake |
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| 152 | Analysis of benthic macro-invertebrate samples collected by the NRA during 1989 and 1990 from various habitats in the River Delph |
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| 153 | Final report of the controlled cohort investigations into the health effects of bathing in sewage contaminated coastal waters |
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| 154 | An investigation into high concentrations of atrazine in surface waters and the increase in maize production in the Otter valley |
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| 155 | An assessment of the causes of non-compliance with river quality standards within the River Tiddy catchment (1989-1991) |
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| 156 | An investigation into the frequency of discharge of three combined sewer overflows in the Afan/Kenfig catchment : TM/EAW/96/06 |
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| 157 | Options for transfer of water from the River Trent and reservoir storage at Great Bradley : technical summary of the feasibility report |
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| 158 | The Wandle, Beverley Brook, Hogsmill catchment management plan : consultation report : November 1994 |
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| 159 | The Cam catchment : recommendations for statutory water quality objectives |
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| 160 | The River Cam catchment management plan : annual monitoring report |
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| 161 | Algal blooms in the Lower Tees- Perspectives and prospects
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| 162 | Statement on public consultation for the Dove CMP : July 1995 |
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| 163 | The Warwickshire Avon catchment management plan : final plan : October 1994 |
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| 164 | Water from the River Dee : a working partnership |
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| 165 | The Mersey estuary : a report on environmental quality |
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| 166 | Strategic review of development and flood risk : the River Welland catchment |
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| 167 | Strategic review of development and flood risk : the River Witham catchment |
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| 168 | Investigation into the cause of high phenols in Budleigh Brook (1998) |
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| 169 | Time of travel on the [River] Chertsey Bourne under low flow conditions |
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| 170 | Non-compliance of the Bidwell Brook with river quality objectives |
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| 171 | Flood warning information for the Hertfordshire/Essex border : River Stort catchment |
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| 172 | An environmental snapshot for the Anglian region 2003 |
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| 173 | Second annual review of the Sid/Otter catchment management plan 1999 |
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| 174 | Contribution of small streams to potential fish production in the Conwy catchment |
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| 175 | The ecology and management of riverine trees : interim report |
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