576 | An investigation into the presence of high levels of cadmium in sea-water samples from Mounts Bay, Cornwall |
577 | Water quality modelling in the Environment Agency (Report no.28) : present practice and future challenges : Water Quality Modelling Group workshop proceedings |
578 | Local Environment Agency plan for the West Midlands Tame, 2nd annual review, July 2001 : local environment focus |
579 | East Devon public water supply strategy : the existence and potential use in yield analysis of historic flow records |
580 | The use of constructed wetlands to ameliorate metal-rich mine waters. Stage 1 : review of existing literature |
581 | An investigation into possible causes of poor water quality at Nymphayes Bridge (R30D009) on the Gissage Lake |
582 | The protection of East Anglian wetlands Phase 2 : review of BGS draft report. February 1995 (OI 558) |
583 | The use of constructed wetlands to ameliorate metal-rich mine waters. Stage 1 : study of natural wetlands |
584 | River Wissey investigations : linking hydrology and ecology : the basis for in-river flow management. Final Draft (OI/526/ ) |
585 | Strategic Land Use Planning In Europe And Usa: Review Of Best Practice For The Environment Agency (Vol 1 Overview And Recommendations) |
586 | Audit of priority species of rivers and wetlands : white-clawed crayfish Austropotambius pallipes in South Hampshire and the Isle of Wight |
587 | Investigation into failures of the River Dalch from Canns Mill Bridge to below Lapford sewage treatment works (2001) |
588 | Gorran Haven (Little Perhaver) EC bathing waters directive failure 1996 : an investigation of the Gorran Haven Stream |
589 | NRA guidance on the acceptable leachable values for contaminated material to be deposited in Upper Tame catchment |
590 | Further monitoring of the impact of Crown Dale waste water treatment works final effluent on water quality |
591 | A review of the industrial uses of continuous monitoring systems : incineration processes : a report produced for NCCA and ETSU by Entec |
592 | The Blythe/Cole/Bourne catchment management plan : first annual review : July 1994 to July 1995 (NRA Severn-Trent 48)
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593 | Eutrophication in controlled waters in the Warwickshire Avon catchment (final report). Vol 1 : report and executive summary |
594 | The FBA-Welsh Water simulation model of phytoplankton dynamics in flushed systems. Authentication in a coastal lagoon |
595 | Low flows and water resources : facts on the top 40 low flow rivers in England and Wales |
596 | Development of Environmental Standards (Water Resources) Stage 1: Identification of Hydro-morphological parameters to which the aquatuc ecosystems is sensitive |
597 | Investigating the effect of changing retention time in natural and artificial water bodies: Simulations using PROTECH-D |
598 | Progress in water supply planning : the Environment Agency's review of water company water resources plans : a submission to Government |
599 | Water wise : are you pouring money down the drain? (Bilingual) : Doeth a dwr : ydych chi'n tywallt arian i lawr y draen? |
600 | Torridge data report : biological monitoring of organic inputs to the study catchments using rapid biological assessment keys |