26 | The River Lark project Model Manual |
27 | Pollution control on the River Alt |
28 | Fishery survey of the River Axe catchment |
29 | Investigation to determine if the soakaway from the Stowford Farm caravan site is having an impact on the biological community of the Colam stream |
30 | The Tame catchment (NRA Severn-Trent 67) |
31 | Fishery survey of the Doniford Stream 1994 |
32 | Fishery survey of the Horner Water catchment |
33 | Fishery survey of the River Yeo catchment |
34 | Fishery survey of the Congresbury Yeo, 1994 |
35 | Fishery survey of the River Isle catchment |
36 | River water quality in the Midlands 1997 |
37 | River water quality in the Midlands 1998 |
38 | The River Lark project Final Report |
39 | The Nidd and Wharfe catchment (river factfiles) |
40 | Bacterial quality of the bathing waters at Seaton, Cornwall, and of the River Seaton |
41 | Investigation into inputs in the Erme estuary and their effects on the bathing waters at Mothecombe |
42 | Rising groundwater levels in the chalk-basal sands aquifer of the Central London basin : April 2000 |
43 | Salmon and sea trout fishing in the estuary of the River Tavy : a review |
44 | The Ribble fisheries management plan : a consultation document produced by the National Rivers Authority |
45 | Investigation of the impact on water quality of the SWW Teign estuary sewerage trenching activity |
46 | Investigation of the environmental impact of Coombe Farm on the Clapton Stream January 1992 |
47 | Rising groundwater levels in the chalk-basal sands aquifer of the Central London basin |
48 | Investigation of the water quality in the Buckland stream up and downstream of East/West Buckland |
49 | Environmental monitoring of the Fal Estuary to support the Fal Swan study : final draft report |
50 | A report on the 1992 strategic stock assessment survey of the upper Dewent catchment and the River Marron with particular reference to salmonids |