76 | Assessment of the performance of the BMWP scoring system against biological targets and the determination of significant change |
77 | An appraisal of the options for the structure of the water resources function in Thames Region NRA |
78 | Sustainable water resources for the future : values and challenges : consultation document for the Environment Agency's water resources strategies : the Anglian perspective |
79 | The NRA severn-thames transfer project: an assessment of the effect of mixing of source waters on the chemical composition |
80 | A desk study to assess the compliance of the River Fowey with the EC Surface Water Abstraction Directive : June 1997 COR/97/024 |
81 | Investigations into the contribution of Marlborough STW to the non-compliance of Salcombe South Sands with the EC bathing waters directive |
82 | The impact of ferruginous minewater break-outs on the environmental quality of the Rivers Rhymney, Ebbw and Sirhowy : summary report |
83 | The National Rivers Authority's response to the sixteenth report of the Royal Commission on Environmental Pollution on freshwater quality |
84 | Investigation into the probable cause of the 1999 failure of the EC bathing waters directive at Seaton (Devon) beach (70210103) (2000) |
85 | The water environment - our cultural heritage |
86 | Green Household Index - The Eco-Cal |
87 | A history of the By Brook |
88 | Guide to the Medway navigation 1994 |
89 | Report on a visit to the Faroes |
90 | Factors affecting the dispersal of coarse fish |
91 | Pollution control on the River Alt |
92 | Forestry and the Water Framework Directive |
93 | Canoeist guide to the River Severn |
94 | Naturalisation of the Orton flow record |
95 | 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 |
96 | Drought in the South : in depth |
97 | Devon area internal report - the kingsbridge estuary - survey of the benthic microinvertebrate infauna (october 1990) for the proposed classification of estuaries in the south western region |
98 | Rivers of the Isle of Wight |
99 | Recreational waterways in the Anglian region : byelaws |
100 | Ecology and the Water Framework Directive |