| 76 | Biological Assessment Methods: Controlling the Quality of Biological Data. Package 1 The variability of data used for assessing the biological condition of rivers |
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| 77 | The effects of water resources management on the rivers Bure, Wensum and Nar in North Norfolk : Final project report to the National Rivers Authority. July 1994 |
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| 78 | The effects of ammonia in discharges from Hogsmill Valley sewage treatment works on the water quality of the River Thames at Teddington |
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| 79 | Meiofaunal assemblages of the Thames Estuary, April 1989-March 1990 : modules I-III : a study of the meiofaunal communities present in sediment samples collected by the National Rivers Authority, Thames Region |
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| 80 | (3) The Natural (Baseline) Quality Of Groundwaters In England And Wales: The Permo-Triassic Sandstones Of Cumbria, North-West England; |
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| 81 | Report on the quality of bathing waters in Hampshire, Sussex, Kent and the Isle of Wight : 1992 bathing season |
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| 82 | Guidance notes for local planning authorities on the methods of protecting the water environment through development plans |
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| 83 | The development of biomanipulation techniques and control of phosphorus release from sediments (475/1/A) : LIFE project : restoration of the Norfolk Broads |
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| 84 | Water quality objectives: procedures used by the NRA for the purpose of surface waters river ecosystem) (classification) regulations 1994 |
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| 85 | Interim report on the environmental impacts of the drought on Yorkshire rivers April 1995 to April 1996 |
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| 86 | An assessment of the impact of Berkhamsted and Maple Lodge STWs on the Grand Union canal based on macroinvertebrate surveys |
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| 87 | A report on the infaunal communities within Weston Bay in relation to the sewage outfall at Black Rock |
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| 88 | Health effects of sea bathing (WMI 9021) - Phase III final report to the Department of the Environment |
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| 89 | Procedure for quality assurance for RIVPACS compatible macro-invertebrate samples analysed to the taxonomic level needed for the BMWP-score system |
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| 90 | An audit of performance in the AQC inspection of standard biological macro-invertebrate samples in 2002 : The Environment Agency (C00158/31) |
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| 91 | Final report of the controlled cohort investigations into the health effects of bathing in sewage contaminated coastal waters |
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| 92 | An assessment of the causes of non-compliance with river quality standards within the River Tiddy catchment (1989-1991) |
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| 93 | Assessment of the feasibility of using image analysis in the oyster embryo-larval development and daphnia magna growth tests |
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| 94 | A review of the quality and status of the Suffolk and Essex estuaries and coastal waters : volume 1 : final draft |
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| 95 | The Natural (Baseline) Quality Of Groundwaters In England And Wales: The Permo-Triassic Sandstones Of Cumbria, North-West England; |
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| 96 | The River Eden Demonstration Test Catchment (DTC) Data |
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| 97 | Environmental snapshot for the East of England [version 1] |
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| 98 | Disturbing the season's due: plankton periodicity in Grassmere, 1987 |
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| 99 | The Impact Of Particulate Outputs Associated With Timber Harvesting |
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| 100 | The evaluation of Grant/YSU 3800 water quality monitor |
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