776 | Appraisal of nature conservation and recreation improvement measures at the Environment Agency's estates |
777 | Digital groundwater vulnerability maps : 1 : 100,000 series. Policy and practice for the protection of groundwater |
778 | Further investigation of the pilot borehole at Bean's Lane, Wortham (94/7/912) : September 1994 |
779 | Saving water : the NRA's approach to water conservation and demand management : a consultation report |
780 | The Warwickshire Avon catchment management plan : consultation report summary (NRA Severn-Trent 44) |
781 | Policy and practice for the protection of groundwater : North West region : 2nd edition, 1995 |
782 | An assessment of mercury contamination in the Red River catchment : final draft report |
783 | Striking the right balance : Somerset Levels and Moors water level management strategy review |
784 | The Somerset Levels and Moors : water level management and nature conservation : consultation paper |
785 | River restoration : a stepping stone to urban regeneration highlighting the opportunities in south London |
786 | The Status of Headwater Stream Fish Populations and their Tolerance to Low-Level Habitat Degradation |
787 | The Environment Agency's risk portfolio : version 1.0 preliminary draft for comment December 1999 |
788 | Old Bedford incorporating the Middle Level and Ouse Washes : action plan - April 1998 |
789 | Old Bedford incorporating the Middle Level and Ouse Washes : consultation report - May 1997 |
790 | Old Bedford incorporating the Middle Level and Ouse Washes : second annual review : July 2000 |
791 | Discharge consents and compliance : the NRA's approach to control of discharges to water |
792 | Water pollution incidents in England and Wales - 1992 : report of the National Rivers Authority |
793 | Macrophyte status of the Rivers Test and Itchen - Hampshire : summary report - October 1998 |
794 | The application and validation of in situ ecotoxicological assays at biologically and chemically incongruous sites (379/2/T) |
795 | A report on a baseline survey of the subtidal benthic communities within Portland Harbour (January 1997) |
796 | Policy and practice for the protection of groundwater : regional appendix South West region |
797 | The available resource methodology : a framework for assessing water resources and abstraction availability : final report |
798 | Controlling the inputs of persistent chemical to marine waters from land-based sources |
799 | An environmental assessment of mercury in mussels (Mytilus edulis L.) in the Mersey Estuary : final report |
800 | Heavy metal contaminants in fish caught from the Mersey Estuary and inshore Liverpool Bay |