326 | Second annual review of the River Torridge catchment management plan |
327 | The Wandle, Beverley Brook, Hogsmill catchment management plan : action plan Draft |
328 | Second annual review of the Seaton, Looe and Fowey catchment management plan |
329 | An assessment of water quality in the River Yarty catchment |
330 | Environmental statement for the River Wandle flood alleviation scheme contract one (C1) |
331 | The Use of a Hydroacoustic Counter for Assessing Salmon Stocks |
332 | Continuous water quality monitoring results for the Carnon river |
333 | Targeted Monitoring Programme for Pharmaceuticals in the Aquatic Environment |
334 | Instream Flow Requirements of the River Wissey, Norfolk, Annex C - April 1993
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335 | Mercury and methylmercury in the river Yare, Norfolk (OI/420/8/A) |
336 | Fine sediment deposition in the River Keer : geomorphological assessment |
337 | The Hartland Streams catchment management plan : action plan |
338 | The Swale, Ure and Ouse catchment (river factfiles) |
339 | The River Ogmore catchment management plan : action plan |
340 | Second annual review of the River Taw catchment management plan |
341 | The River Itchen salmon action plan : consultation document |
342 | An audit of performance in the primary analysis of standard biological macro-invertebrate samples in 2002 : The Environment Agency (CEH Report Ref: C00158/31) |
343 | Wimbleball pumped storage scheme : review of environmental statement (appendix B3) : implications for water quality in Wimbleball Reservoir, the River Exe (non QUASAR) parameters) and the Exe estuary |
344 | The quality of rivers and canals in England and Wales (1990 to 1992) : as assessed by a new general quality assessment scheme : report of the National Rivers Authority |
345 | Monitoring of the Priory storm overflow on the River Tone at Taunton : June - November 1991 and water quality investigations unit January 1992 |
346 | An investigation to determine if South Molton STW is the cause of elevated copper and zinc concentrations downstream in the River Mole [DEV/E/18/95] |
347 | Water Quality and Freshwater Flow in the Thames Tideway in Relation to Salmon Migration, with particular reference to the effects of low flow in 1990 |
348 | Report for Anglian Water, plc on the use of the Orwell Estuary mathematical model to derive long term consent limits for Cliff Quay STW |
349 | Alleviation of low flow studies : the River Avon and its tributaries near Malmesbury : towards a solution |
350 | Development of the Acid Water Indicator Community (AWIC) Macroinvertebrate Family and Species Level |