1 | The restoration of the River Pang |
2 | Domesday to the dawn of the new millennium : 900 years of the Don Fishery |
3 | The effects of flow reduction in the River Dee on the aquatic environment |
4 | Back to life : bringing the environment back to the people of the North West |
5 | The River Ash : enhancement project |
6 | Conservation in the Anglian region |
7 | 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 |
8 | The impact of ferruginous minewater break-outs on the environmental quality of the Rivers Rhymney, Ebbw and Sirhowy : summary report |
9 | Stock assessment review on the River Teign |
10 | Factors affecting the dispersal of coarse fish |
11 | A Laboratory in the River Lab |
12 | Stock assessment review on the River Dart |
13 | Achieving the quality (Bilingual) : Sicrhau Ansawdd (Bilingual) |
14 | An investigation into the water quality of the River Waldon during wet weather |
15 | Salmon and sea trout fishing in the estuary of the River Tavy : a review |
16 | The Possible effects on migratory fish in the River Dee of increased water abstraction |
17 | 1999 annual report on fisheries in the North west incorporating the annual summary of fishery statistics |
18 | Impact of the signal crayfish Pacifastacus leniusculus and its associated crayfishery on the River Thame |
19 | The Ribble fisheries management plan : a consultation document produced by the National Rivers Authority |
20 | 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 |
21 | 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 |
22 | 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 |
23 | Interim report on the environmental impacts of the drought on Yorkshire rivers April 1995 to April 1996 |
24 | An investigation to determine if Great Torrington STW is the cause of elevated copper and zinc concentrations in the River Torridge |
25 | Water quality objectives: procedures used by the NRA for the purpose of surface waters river ecosystem) (classification) regulations 1994 |