1 | Snapshots of the environment : conserving the land |
2 | The rehabilitation of the River Taff |
3 | The law of the National Rivers Authority |
4 | The drought of 1995 : a report to the Secretary of State for the Environment |
5 | The Dee regulation scheme (bilingual) |
6 | The investigation of the Taff litter problem : report no. PL/EAE/89/2 |
7 | The role of the National Rivers Authority in droughts |
8 | The regulation of fish farming by the National Rivers Authority |
9 | A report on the investigation of the Taff litter problem |
10 | Abandoned mines and the water environment : report of the National Rivers Authority |
11 | The results of fish telemetry trails in the river Tawe estuary, 1991 |
12 | The effect of the voluntary initiative on water quality |
13 | Hydrometry : the science of measuring the water cycle |
14 | Managing the drought and water resources : key issues statements approved by the board of the NRA June 1992 |
15 | A litter assessment of two major tributaries of the Taff, the Cynon and the Rhondda : surveyed March - April 1990 |
16 | The impact of ferruginous minewater break-outs on the environmental quality of the Rivers Rhymney, Ebbw and Sirhowy : summary report |
17 | Snapshots of the environment : enhancing biodiversity |
18 | Snapshots of the environment : regulating major industry |
19 | Pesticides in the aquatic environment 1995 |
20 | The River Ogmore action plan support document |
21 | Achieving the quality (Bilingual) : Sicrhau Ansawdd (Bilingual) |
22 | Hydropower developments and the National Rivers Authority |
23 | Achieving the quality : annex : programme of environmental obligations agreed by the Secretary of State for the Environment, Transport and the Regions and for Wales for individual water companies |
24 | The Paris commission 1995 survey : report for England and Wales by the Environment Agency |
25 | Project record for the review and statistical analysis of the baseline coastal waters survey |