126 | The Natural (Baseline) Quality Of Groundwaters In England And Wales - The Chalk Of Lincolnshire; |
127 | A Status Report on the Direct Oxygenation of the Tywi Estuary - October 1989 |
128 | Using Macrophytes for the Environmental Assessment of Rivers: The Role of Sediment Nutrients |
129 | Water resources for the future : a summary of the strategy for Thames Region |
130 | The water protection zone (River Dee catchment) designation order : supplementary paper in support of the application |
131 | Biological assessment of the effects of Ivybridge Sewage Treatment Works on the River Erme |
132 | The Effect of Atrazine Exposure on the Timing of Salmon (Salmo salar L.) Smolt Emigration |
133 | The influence of agriculture on the quality of natural waters in England and Wales |
134 | Study of the behaviour and impact of two sewage treatment works of the Thames catchment |
135 | Water resources for the future : a summary of the strategy for Wales (bilingual) |
136 | Biological investigation into the impact of the storm overflow at Middle Marwood Sewage Treatment Works |
137 | Water resources for the future : a summary of the strategy for North East Region |
138 | The Paris commission 1995 survey : report for England and Wales by the Environment Agency |
139 | Water resources for the future : a summary of the strategy for Thames Region Summary |
140 | The quality of rivers, canals and estuaries in England and Wales : report of the 1990 survey |
141 | SERPLAN development scenarios : the potential impact upon water resources in the SERPLAN region |
142 | Swords water quality study - phase 1 : modelling the water quality of the River Thames |
143 | Investigate the feasibility of applying quality methods and standards within the water resources function. |
144 | Rising groundwater levels in the chalk - basal sands aquifer of the central london basins |
145 | Investigation into the chemicals present and entering the Stover Lake, Stover Country Park |
146 | Methods for the prediction of the impact of groundwater abstraction on East Anglian wetlands (WD/95/SR) |
147 | Water resources for the future : a summary of the strategy for North West Region |
148 | An investigation of the bacteriological quality of bathing water around the Kent coast since 1985 |
149 | Investigation Of The Criteria For, And Guidance On, The Landspreading Of Industrial Wastes (Cwm 174/98) |
150 | An investigation into the water quality of the River Waldon during wet weather |