76 | (3) The Natural (Baseline) Quality Of Groundwaters In England And Wales: The Permo-Triassic Sandstones Of Cumbria, North-West England; |
77 | Investigation into the 1999 failure of the European Community bathing waters directive at Teignmouth Town Beach (2001) |
78 | Report on the quality of bathing waters in Hampshire, Sussex, Kent and the Isle of Wight : 1992 bathing season |
79 | Guidance notes for local planning authorities on the methods of protecting the water environment through development plans |
80 | The development of biomanipulation techniques and control of phosphorus release from sediments (475/1/A) : LIFE project : restoration of the Norfolk Broads |
81 | Continuous water quality monitoring results collected from the river Torridge at Cockshilhay and Beam Bridge for the EU UWWTD |
82 | Water quality objectives: procedures used by the NRA for the purpose of surface waters river ecosystem) (classification) regulations 1994 |
83 | Interim report on the environmental impacts of the drought on Yorkshire rivers April 1995 to April 1996 |
84 | An assessment of the impact of Berkhamsted and Maple Lodge STWs on the Grand Union canal based on macroinvertebrate surveys |
85 | An investigation into the bacterial water quality of the River Umber, N. Devon : December 1996 : DEV/WQ/14/96 |
86 | An investigation into the elevated BOD levels at Brocken Bridge (R30H001) on the Barnstaple Yeo [DEV/E/20/95] |
87 | A report on the infaunal communities within Weston Bay in relation to the sewage outfall at Black Rock |
88 | A desk top study into the probable causes of poor water quality at Higher Hollacombe Farm (RO5K013) on the Hollacombe Lake |
89 | Health effects of sea bathing (WMI 9021) - Phase III final report to the Department of the Environment |
90 | Procedure for quality assurance for RIVPACS compatible macro-invertebrate samples analysed to the taxonomic level needed for the BMWP-score system |
91 | An audit of performance in the AQC inspection of standard biological macro-invertebrate samples in 2002 : The Environment Agency (C00158/31) |
92 | Final report of the controlled cohort investigations into the health effects of bathing in sewage contaminated coastal waters |
93 | An assessment of the causes of non-compliance with river quality standards within the River Tiddy catchment (1989-1991) |
94 | Assessment of the feasibility of using image analysis in the oyster embryo-larval development and daphnia magna growth tests |
95 | The Natural (Baseline) Quality Of Groundwaters In England And Wales: The Permo-Triassic Sandstones Of Cumbria, North-West England; |
96 | The River Eden Demonstration Test Catchment (DTC) Data |
97 | Environmental snapshot for the East of England [version 1] |
98 | Disturbing the season's due: plankton periodicity in Grassmere, 1987 |
99 | The Impact Of Particulate Outputs Associated With Timber Harvesting |
100 | The evaluation of Grant/YSU 3800 water quality monitor |