151 | Battling the tide : flood defences in the Anglian region |
152 | Water resources for the future : a strategy for the West Midlands |
153 | The state of the water environment : six year trends report |
154 | Report on the management of the drainage regime within Exminster Marshes |
155 | Assessing the Impact of Agricultural Pesticides in the Aquatic Environment: Phase II |
156 | The distribution of nutrients and phytoplankton in the North-East Irish Sea |
157 | Somerset and the sea : the 1981 storm - 25 years on |
158 | Improving the environment in the West Midlands region : Midlands local contribution 2006/11 |
159 | Investigation into the cause of high pH in the Budleigh Brook |
160 | Survey of the non-agricultural use of pesticdes within the Thames region |
161 | River pack : information sheets about the NRA and the water environment |
162 | Southern region local contribution 2006/11 : improving the environment in the southern region |
163 | Water resources for the future : a strategy for the East Midlands |
164 | The regulation of fish farming by the National Rivers Authority |
165 | Technical Summary - Alternative Approaches to Assessing the Aesthetic Quality of the Environment |
166 | The investigation of the Taff litter problem : report no. PL/EAE/89/2 |
167 | Managing the Humber Estuary : the Environment Agency's approach |
168 | Preventing the spread of crayfish plague in the South West |
169 | The effect of the voluntary initiative on water quality |
170 | The role of REPACS in fostering institutional trust in the Environment Agency |
171 | Data on the effects of Parathion in the freshwater environment |
172 | Pesticides in the aquatic environment 1994 : report of the Environment Agency |
173 | The implications of climate change for the National Rivers Authority (Report 12) |
174 | The development of new techniques for the monitoring of ammonia in water |
175 | The role of the National Rivers Authority in droughts |