26 | The Dee regulation scheme (bilingual) |
27 | The River Alt : fact file |
28 | The River Mersey : fact file |
29 | The tidal Thames : fact file |
30 | Help safeguard the Torridge (leaflet) |
31 | The Lambourn catchment modelling work |
32 | An investigation into the bacteriological levels in the River Seaton |
33 | River Darent : strategy for the enhancement of the River Darent, Kent |
34 | The effects of Guildford STW on the River Wey |
35 | Preventing the spread of crayfish plague in the South West |
36 | The extent of phosphorus release in the Norfolk Broads |
37 | Report on the 1995 stock assessment of the Douglas catchment |
38 | The results of fish telemetry trails in the river Tawe estuary, 1991 |
39 | An investigation into the effect of Farnham STW on the River Wey |
40 | An investigation into the effects of Woking STW on the River Wey |
41 | The restoration of the River Ver : the success story of a collaborative project between the National Rivers Authority, Three Valleys Water and the Ver Valley Society |
42 | The release of ammonium and phosphorus from the sediments of the River Ant and Barton Broad : interim report |
43 | Assessment of the impact of discharges from Meldon Quarry on the water quality of the West Okement River |
44 | Investigations into the extent of saline water ingress into the River Parrett and the River Tone : February, March 1994 |
45 | A desk study to assess the compliance of the River Fowey with the EC Surface Water Abstraction Directive : June 1997 COR/97/024 |
46 | A litter assessment of two major tributaries of the Taff, the Cynon and the Rhondda : surveyed March - April 1990 |
47 | The control of phosphorus in the catchment of the rivers Ant and Bure : interim report for period January - December 1992 |
48 | Rivers of the Isle of Wight |
49 | The River Lark project Model Manual |
50 | Flood defences : the Lower Witham strategy |