| 151 | A biological investigation of the affects of discharges from Meldon quarry on the West Okemont River - 8/08/89 and 20/09/89 |
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| 152 | An investigation into the bacterial water quality of the River Umber, N. Devon : December 1996 : DEV/WQ/14/96 |
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| 153 | An investigation into the elevated BOD levels at Brocken Bridge (R30H001) on the Barnstaple Yeo [DEV/E/20/95] |
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| 154 | A preliminary investigation into the extent of saline ingress into Curry Moor from the River Tone, January 1994 |
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| 155 | A report on the infaunal communities within Weston Bay in relation to the sewage outfall at Black Rock |
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| 156 | Bioccumulation of halogenated compounds by limpets and fucoid seaweeds in the vicinity by the Black Rock sewage outfall, Weston-Super-Mare |
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| 157 | An investigation to determine the source of high levels of gamma-HCH in the Newlyn River during summer 1989 |
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| 158 | An assessment of the causes of non-compliance with river quality standards within the River Tiddy catchment (1989-1991) |
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| 159 | Environmental snapshot for the East of England [version 1] |
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| 160 | Quality audit of biological samples for the 1991 river quality survey |
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| 161 | Quantification of the relationship between effluent quality and biological quality : final report |
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| 162 | The Cam catchment : recommendations for statutory water quality objectives |
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| 163 | Rivers of the Isle of Wight fact file |
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| 164 | Strategic review of development and flood risk : the River Welland catchment |
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| 165 | Strategic review of development and flood risk : the River Witham catchment |
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| 166 | Sustainable development indicators : monitoring change in the East Midlands |
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| 167 | Water resources for the future : a strategy for Midlands Region |
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| 168 | Water resources for the future : a strategy for Southern region |
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| 169 | Suffolk estuarine strategies : Deben estuary strategy : introduction to the strategy |
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| 170 | River Great Ouse navigation : the Great Ouse your river for life |
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| 171 | Suffolk estuarine strategies : Alde and Ore estuary strategy : introduction to the strategy |
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| 172 | Regional fishing guide : a guide to day ticket waters in the Midlands |
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| 173 | Waste : strategic waste management survey : landfill within the East Midlands planning region |
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| 174 | Identification of water quality problems in the Strat and Neet catchments |
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| 175 | Second annual review of the Sid/Otter catchment management plan 1999 |
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