101 | The development of new techniques for the monitoring of ammonia in water |
102 | Water resources for the future : a strategy for the West Midlands |
103 | The regulation of fish farming by the National Rivers Authority |
104 | Battling the tide : flood defences in the Anglian region |
105 | River pack : information sheets about the NRA and the water environment |
106 | Contaminated land and the water environment : report of the National Rivers Authority |
107 | Abandoned mines and the water environment : report of the National Rivers Authority |
108 | Anglian region state of the environment report : the IPC perspective |
109 | Engineering the environment : profile of the Anglian Engineering Department |
110 | The effect of the voluntary initiative on water quality |
111 | The beaches are on the move! : longshore drift information sheet |
112 | Economic elements of the Environment Agency's implementation of the Water Framework Directive |
113 | Hydrometry : the science of measuring the water cycle |
114 | A good deal for water : the view of the Environment Agency, the Countryside Council for Wales and English Nature on the priorities for the environment that require action by water companies |
115 | The Environment Agency's response to the House of Commons Environment Committee report on the environmental impact of cement manufacture |
116 | The control of phosphorus in the catchment of the rivers Ant and Bure : 3rd annual report May 1989 |
117 | The Transportation of the Maximum gain Salmon Spawning Target for the River Bush(N.I) to England and Wales |
118 | The modelling of water quality in the nitrate sensitive areas of the North Lincolnshire Wolds, Sleaford and Aswarby |
119 | The NRA severn-thames transfer project: an assessment of the effect of mixing of source waters on the chemical composition |
120 | An investigation into the flow interactions between the Spilsby Sandstone and the overlying aquifers of East Lincolnshire |
121 | The Delineation and Characterisation of Groundwater Bodies to Meet the Requirements of the EU Water Framework Directive |
122 | Thames estuary benthic programme : inferences on the pollution status of the Thames estuary from the macrobenthic community structure |
123 | Contaminants entering the sea : data appendix : data on contaminant loads entering the seas around England and Wales for the years 1990-1993 |
124 | The National Rivers Authority's response to the sixteenth report of the Royal Commission on Environmental Pollution on freshwater quality |
125 | Assessment of the performance of the BMWP scoring system against biological targets and the determination of significant change |