76 | The River Alt/Crossens fish stock assessment 2001 |
77 | The Ely Ouse catchment management plan : final plan : January 1994 |
78 | Assessment of the nutrient status and associated algal productivity of Malham Tarn, Yorkshire
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79 | Thames 21 - a planning perspective and a sustainable strategy for the Thames Region : consultation draft |
80 | The impact of climate change on severe droughts: River-flow reconstructions and implied groundwater levels |
81 | Thames 21 - a planning perspective and a sustainable strategy for the Thames Region : September 1995 |
82 | A report on water quality issues within the Midford Brook catchment - June 1996 |
83 | Report on the By Brook low flow investigations : October 2001 : volume 2 : (figures, maps and appendices) |
84 | Discharge monitoring in the Kennet catchment. Part 1 : ecological effects of sewage and trade effluents |
85 | The Wandle, Beverley Brook, Hogsmill catchment management plan : consultation report summary : November 1994 |
86 | The Impact Of Grazing And Upland Management On Erosion And Runoff: Additional Information |
87 | Report on the By Brook low flow investigations : October 2001 : volume 1 : report |
88 | Discharge monitoring in the Kennet catchment. Part 2 : ecological effects of fish farm discharges |
89 | The Warwickshire Avon catchment management plan : consultation report summary (NRA Severn-Trent 44) |
90 | Annual review of the Colne, Upper Lee, North London and Roding, Beam and Ingerbourne catchments |
91 | Lower Colne catchment management plan for flood defence and the environment : third draft |
92 | Old Bedford incorporating the Middle Level and Ouse Washes : action plan - April 1998 |
93 | Old Bedford incorporating the Middle Level and Ouse Washes : consultation report - May 1997 |
94 | Old Bedford incorporating the Middle Level and Ouse Washes : second annual review : July 2000 |
95 | Aldrin and dieldrin concentrations in the Newlyn catchment during 1991 an interim report |
96 | Effectiveness of eutrophication control by phosphorus reduction: development of the INCA-P model |
97 | River Stort : draft catchment management plan for flood defence and the environment : May 1991 |
98 | Catchment management plans : protecting and enhancing the water environment in an integrated manner |
99 | Local Environment Agency plan for the West Midlands Tame, 2nd annual review, July 2001 : local environment focus |
100 | The Blythe/Cole/Bourne catchment management plan : first annual review : July 1994 to July 1995 (NRA Severn-Trent 48)
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