151 | The river Aire conservation within the catchment : a summary of survey methods and information held on the wildlife of the river Aire catchment |
152 | Lake restoration : the role of biomanipulation : a one day seminar held in the Broads 18th March 1993 : organised by the National Rivers Authority and the Broads Authority |
153 | Whitacre-Shustoke Reservoir improvements. The sedimentary phosphorus content on the Lower Shustoke Reservoir |
154 | 1966 - The IBP compound when the team first arrived at Lake George in December 1966. |
155 | Action plan for the management of salmon for the River Test : consultation document |
156 | A unified information system to satisfy the NRA's requirement for ecotoxicology information: the specification study |
157 | Ponds in Partnership Phase 1 Final Report: Establishing the Framework for the National Pond Monitoring Network |
158 | Towards the sustainable use of material resources : an evaluation using the natural step framework |
159 | Proposals to extend the Environment Agency's monitoring certification scheme (MCERTS) to the chemical testing of soils |
160 | Conservation and recreation: the Wye challenge: volume 1: report of the River Wye project |
161 | Discharges of waste under the EC titanium dioxide directives : report of the National Rivers Authority |
162 | Running with the tide : reconciling development pressures with flood risk and the environment |
163 | Links : an overview of the work of the Environment Agency in Devon : autumn/winter 2003 |
164 | A brief history of the River Stour navigation : 1705 to the present day |
165 | The behaviour of atrazine and simazine within the chalk aquifer : experimental results and interpretation |
166 | Protecting your future : tackling flooding in the Thames Estuary through the 21st century |
167 | Classification of listed substances for the purposes of the EC groundwater directive (80/68/EEC) : technical report |
168 | A strategy for implementing the Environment Agency's contribution to the UK Biodiversity Action Plan |
169 | Guiding principles for the design and implementation of risk rating systems in the Environment Agency |
170 | The variation of hydraulic conductivity with depth in the object-orientated groundwater model ZOOMQ3D |
171 | Impact of the signal crayfish Pacifastacus leniusculus and its associated crayfishery on the River Thame |
172 | The Investigation and Specification of Flow Measurement Structure Design Features that Aid the Migration of Fish |
173 | Tidal waters strategic review : the status of tidal water operational activity within the Environment Agency |
174 | A demonstration of the use of a framework for the ecological risk assessment of land contamination |
175 | Best Available Techniques For The Control Of Pollution In The Fine And Speciality Organic Chemical Sector |