| 251 | Report of the Regional Environment Protection Advisory Committee (REPAC) for Thames Region of the Environment Agency : April 1999 - end of March 2000 |
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| 252 | Alleviation of low flow studies : the River Avon and its tributaries near Malmesbury : towards a solution |
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| 253 | National marine baseline survey 1995 : littoral cell 2 : Flamborough Head to the Wash |
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| 254 | National marine baseline survey 1995 : littoral cell 11 : Great Orme to the Solway Firth |
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| 255 | National marine baseline survey 1995 : littoral cell 7 : Lands End to the Severn Estuary |
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| 256 | National marine baseline survey 1995 : littoral cell 4 : the Thames to Selsey Bill |
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| 257 | Investigation into the intermittent failure of Wembury Beach to comply with EC bathing water |
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| 258 | Impact assessment of scour valve test at Roadford Reservoir on water quality of the River Lyd |
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| 259 | Report on the By Brook low flow investigations : October 2001 : volume 2 : (figures, maps and appendices) |
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| 260 | Devon area internal report - measurement of dissolved oxygen levels in the Dart estuary - March 1996 |
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| 261 | Policy and practice for the protection of groundwater : North West region : 2nd edition, 1995 |
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| 262 | Annual classification of river water quality 1992 : numbers of samples exceeding the quality standard |
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| 263 | Future water resources in the Thames Region : a strategy for sustainable management : summary document |
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| 264 | Analysis of bacteriological contamination and accumulation of metals and organics in the mussel (Mytilus edulis) |
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| 265 | A change to your licence and the environment : key facts about Anglian region |
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| 266 | Review of flood defence practices on the Somerset Levels and Moors : document 3 : maps and figures |
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| 267 | The Somerset Levels and Moors : water level management and nature conservation : consultation paper |
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| 268 | Scope for growth and levels of contaminants in mussels from the Wash. Phase 2 |
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| 269 | A report on a baseline survey of the subtidal benthic communities within Portland Harbour (January 1997) |
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| 270 | Shrewsbury flood alleviation scheme : options for the remaining areas of Shrewsbury : scoping report January 2002 |
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| 271 | The environmental economy of England's northwest : a driver for economic and social progress : executive summary |
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| 272 | Impact assessment of Helston Sewage Treatment Works on water quality of the River Cober Loe Pool |
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| 273 | An audit of performance in the processing of macro-invertebrate samples in 1992 |
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| 274 | The hydrological effects of demand management : project definition stage report : 28th May 1996 |
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| 275 | Catchment management plans : protecting and enhancing the water environment in an integrated manner |
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