51 | Investigation of the impact on water quality of the SWW Teign estuary sewerage trenching activity |
52 | An investigation into the water quality of the River Waldon during wet weather |
53 | Investigation into the 1999 failure of the European Community bathing waters directive at Beer beach (2001) |
54 | Rising groundwater levels in the chalk-basal sands aquifer of the Central London basin |
55 | Rising groundwater levels in the chalk - basal sands aquifer of the central london basins |
56 | Water resources for the future : a summary of the strategy for Thames Region |
57 | Investigation of the water quality in the Buckland stream up and downstream of East/West Buckland |
58 | The Effect of Atrazine Exposure on the Timing of Salmon (Salmo salar L.) Smolt Emigration |
59 | Biological assessment of the effects of Ivybridge Sewage Treatment Works on the River Erme |
60 | A Status Report on the Direct Oxygenation of the Tywi Estuary - October 1989 |
61 | An investigation into the effects of Alton sewage works on the River Wey North |
62 | Investigation into the impact of Henstridge sewage treatment works on the River Umber, North Devon |
63 | Report for Anglian Water, NRA Unit on the uses of the Orwell and the Stour Estuaries and the use of the mathematical model to derive long term consent limits for all inputs to Orwell Estuary |
64 | East Devon public water supply strategy as assessment of the hydrological impact of the Wimbleball pump storage scheme at key sites on the River Exe |
65 | 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 |
66 | Assessment of Ivybridge mobile monitoring station and investigation of the water quality of the River Erme and the effect of Ivybridge Sewage Treatment works final effluent |
67 | Investigations into the status of fisheries, biological and water quality in the River Pelenna catchment, prior to the treatment of discharges from abandoned coal mines : PL/EAW/95/3 |
68 | The environmental impact of sewage discharges to the Salcombe Estuary, South Devon, from Anchor Watch, Cliff Raod, Salcombe |
69 | Investigation into the 1999 failure of the European Community bathing waters directive at Teignmouth Town Beach (2001) |
70 | Rising groundwater levels in the chalk-basal sands aquifer of the Central London Basin. Progress report, March 1995 |
71 | Continuous water quality monitoring results collected from the river Torridge at Cockshilhay and Beam Bridge for the EU UWWTD |
72 | Second interim report on the environmental impacts of the drought on Yorkshire's rivers April 1995 to April 1996 |
73 | River Darent low flow alleviation. Annex 3 : plan for the Darent : report of the joint NRA/TWUL project team |
74 | A biological investigation of the affects of discharges from Meldon quarry on the West Okemont River - 8/08/89 and 20/09/89 |
75 | An investigation into the bacterial water quality of the River Umber, N. Devon : December 1996 : DEV/WQ/14/96 |