126 | Investigation Of The Criteria For, And Guidance On, The Landspreading Of Industrial Wastes (Cwm 174/98) |
127 | Integrated appraisal of the Environment Agency's water quality policies : role of the FWR manual |
128 | Investigation into the chemicals present and entering the Stover Lake, Stover Country Park |
129 | Catches of Migratory Fish in the River Don, Aberdeenshire- Consideration of the Availability of Fish |
130 | The quality of rivers, canals and estuaries in England and Wales : report of the 1990 survey |
131 | Investigation into inputs in the Erme estuary and their effects on the bathing waters at Mothecombe |
132 | The water protection zone (River Dee catchment) designation order : supplementary paper in support of the application |
133 | A review of the performance of Aldershot STW and its effect on the River Blackwater |
134 | Rising groundwater levels in the chalk-basal sands aquifer of the Central London basin : April 2000 |
135 | Exploration of the reasonable needs for new licences brought about by the Water Act 2003 |
136 | The Distribution Of Phytoplankton And Nutrients In The North East Irish Sea During 1996; |
137 | Report on the control of discharges of titanium dioxide waste to the Humber Estuary : appendices |
138 | Report on the control of discharges of titanium dioxide waste to the Humber Estuary : main report |
139 | Water resources for the future : a summary of the strategy for North East Region |
140 | Investigation of the impact on water quality of the SWW Teign estuary sewerage trenching activity |
141 | Using Macrophytes for the Environmental Assessment of Rivers: The Role of Sediment Nutrients |
142 | Biological investigation into the impact of the storm overflow at Middle Marwood Sewage Treatment Works |
143 | An investigation into the water quality of the River Waldon during wet weather |
144 | Investigation into the 1999 failure of the European Community bathing waters directive at Beer beach (2001) |
145 | Review of the water abstraction charges scheme : consultation document : summary of responses to the consultation |
146 | Water resources for the future : a summary of the strategy for England and Wales |
147 | The Natural (Baseline) Quality Of Groundwaters In England And Wales - The Chalk Of Lincolnshire; |
148 | Fish and the Ecological Assessment of Lakes and Rivers for the Water Framework Directive |
149 | Assessment of the Trophic Status of Rivers using Macrophytes - Evaluation of the Mean Trophic Rank |
150 | The Distribution Of Phytoplankton And Nutrients In The North East Irish Sea During 1997; |