151 | Economic elements of the Environment Agency's implementation of the Water Framework Directive |
152 | Battling the tide : flood defences in the Anglian region |
153 | Water resources for the future : a strategy for the West Midlands |
154 | The state of the water environment : six year trends report |
155 | Report on the management of the drainage regime within Exminster Marshes |
156 | Assessing the Impact of Agricultural Pesticides in the Aquatic Environment: Phase II |
157 | The distribution of nutrients and phytoplankton in the North-East Irish Sea |
158 | Improving the environment in the West Midlands region : Midlands local contribution 2006/11 |
159 | Survey of the non-agricultural use of pesticdes within the Thames region |
160 | River pack : information sheets about the NRA and the water environment |
161 | Southern region local contribution 2006/11 : improving the environment in the southern region |
162 | Water resources for the future : a strategy for the East Midlands |
163 | The regulation of fish farming by the National Rivers Authority |
164 | Technical Summary - Alternative Approaches to Assessing the Aesthetic Quality of the Environment |
165 | River Darent : strategy for the enhancement of the River Darent, Kent |
166 | The investigation of the Taff litter problem : report no. PL/EAE/89/2 |
167 | Preventing the spread of crayfish plague in the South West |
168 | The effect of the voluntary initiative on water quality |
169 | Hydrometry : the science of measuring the water cycle |
170 | Hysim model : modelling the flows of the River Deben |
171 | The role of REPACS in fostering institutional trust in the Environment Agency |
172 | Data on the effects of Parathion in the freshwater environment |
173 | Pesticides in the aquatic environment 1994 : report of the Environment Agency |
174 | The implications of climate change for the National Rivers Authority (Report 12) |
175 | The development of new techniques for the monitoring of ammonia in water |