1 | The influx of black magnetic spherules to the lakes of the English Lake District |
2 | Viruses in the aquatic environment |
3 | Mechanisms of Water Storage in the Unsaturated Zone of the Chalk Aquifer |
4 | The Effectiveness of Liners in Inhibiting the Migration of Landfill Gas |
5 | Devon area internal report - the kingsbridge estuary - survey of the benthic microinvertebrate infauna (october 1990) for the proposed classification of estuaries in the south western region |
6 | Whitacre-Shustoke Reservoir improvements. The sedimentary phosphorus content on the Lower Shustoke Reservoir |
7 | Estuarine fish survey 1989 : inferences on the pollution status of the Thames estuary |
8 | An investigation of the bacteriological quality of bathing water around the Kent coast since 1985 |
9 | Report on the national marine analytical quality control scheme 1992/93 (MPMMG 93/12) : presented to the October 1993 meeting of the Marine Pollution Monitoring Management Group |
10 | Biological Assessment Methods: Controlling the Quality of Biological Data. Package 1 The variability of data used for assessing the biological condition of rivers |
11 | 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 |
12 | Survey of the biological quality of creek systems in the outer Thames Estuary, with special reference to the impact of STW and landfill site discharges |
13 | Report on the results of a comparison of data from two surveys of the microfauna of the wash carried out in 1991 and 1993 |
14 | Time of travel for the Greadon Farm pollution incident on the Upper Torridge of 19th August 1997 (1997) |
15 | NRA report of the blue-green algal monitoring 1990 : a report by the toxic blue-green algae task group |
16 | Mercury, methylmercury and copper in the River Yare, Norfolk : summary of a report to the National Rivers Authority, Anglian Region |
17 | An assessment of the impact of Berkhamsted and Maple Lodge STWs on the Grand Union canal based on macroinvertebrate surveys |
18 | Mercury, methylmercury and copper in the River Yare, Norfolk : report to the National Rivers Authority, Anglian Region |
19 | A review of the quality and status of the Suffolk and Essex estuaries and coastal waters : volume 2 : final draft |
20 | Assessing and controlling the ecotoxicity of complex effluents |
21 | The identification and investigation of a dinoflagellate bloom in Mounts Bay, Cornwall |
22 | Leachate Monitoring For The Brogborough Test Cell Project |
23 | Quality audit of biological samples for the 1990 river quality survey |
24 | The ecology and management of riverine trees : interim report |
25 | Mercury and methylmercury in the river Yare, Norfolk (OI/420/8/A) |