26 | Changes to the water abstraction licensing system |
27 | Recreational waterway byelaws in the Anglian region |
28 | The Nidd and Wharfe catchment (river factfiles) |
29 | Guide to the operation and management of the assessment information management system (AIMS) |
30 | Water resources for the future : a summary of the strategy for North East Region |
31 | Water resources for the future : a summary of the strategy for Midlands Region |
32 | Water resources for the future : a summary of the strategy for England and Wales |
33 | A unified information system to satisfy the NRA's requirement for ecotoxicology information: the specification study |
34 | A review of available information sources for assessing the hazards and risks of chemical substances in the environment. Final report : recommendations for the acquistion of certain sources of environmental data |
35 | Mercury, methylmercury and copper in the River Yare, Norfolk : summary of a report to the National Rivers Authority, Anglian Region |
36 | Water from the River Dee : a working partnership |
37 | Model For Investigating The Impacts Of Groundwater Abstraction |
38 | River Great Ouse navigation : the Great Ouse your river for life |
39 | The use of herbicides in or near water |
40 | Corporate Environmental Reporting in the UK Water Sector - A Concise Review |
41 | User notes for the Deben groundwater modelling package |
42 | Computer files used in the calculation of Rutland and Grafham yields |
43 | Take to the water : a beginner's guide to boating on inland waterways |
44 | Policy and practice for the protection of groundwater : summary document |
45 | EC directives and the control of water pollution : fact file |
46 | The Swale, Ure and Ouse catchment (river factfiles) |
47 | The Don, Rother and Dearne catchment (river factfiles) |
48 | General awareness, environment management and the Water Framework Directive (WFD) |
49 | Some guidance on the use of digital environmental data |
50 | Charging for discharges scheme : guidance to the power generation industry |