201 | An investigation into the elevated BOD levels at Brocken Bridge (R30H001) on the Barnstaple Yeo [DEV/E/20/95] |
202 | A preliminary investigation into the extent of saline ingress into Curry Moor from the River Tone, January 1994 |
203 | A report on the infaunal communities within Weston Bay in relation to the sewage outfall at Black Rock |
204 | Modelling the contribution from non-agricultural sources to nitrate pollution in the Sor Brook (Thames Region) (UC 3134) |
205 | A desk top study into the probable causes of poor water quality at Higher Hollacombe Farm (RO5K013) on the Hollacombe Lake |
206 | Health effects of sea bathing (WMI 9021) - Phase III final report to the Department of the Environment |
207 | Procedure for quality assurance for RIVPACS compatible macro-invertebrate samples analysed to the taxonomic level needed for the BMWP-score system |
208 | Assessment of the Trophic Status of Rivers using Macrophytes - supporting documentation for evaluation of the Mean Trophic Rank |
209 | The Economics of No-Spray Zones - a Study of the Risks and Benefits of Pesticide No-Spray Restrictions |
210 | Biological investigation of the impact of Ivybridge sewage treatment works discharge to the River Erme, May 1991 |
211 | Final report of the controlled cohort investigations into the health effects of bathing in sewage contaminated coastal waters |
212 | An investigation to determine the source of high levels of gamma-HCH in the Newlyn River during summer 1989 |
213 | An assessment of the causes of non-compliance with river quality standards within the River Tiddy catchment (1989-1991) |
214 | Assessment of the feasibility of using image analysis in the oyster embryo-larval development and daphnia magna growth tests |
215 | A review of the quality and status of the Suffolk and Essex estuaries and coastal waters : volume 1 : final draft |
216 | Options for transfer of water from the River Trent and reservoir storage at Great Bradley : technical summary of the feasibility report |
217 | The Natural (Baseline) Quality Of Groundwaters In England And Wales: The Permo-Triassic Sandstones Of Cumbria, North-West England; |
218 | Environmental snapshot for the East of England [version 1] |
219 | Disturbing the season's due: plankton periodicity in Grassmere, 1987 |
220 | The Impact Of Particulate Outputs Associated With Timber Harvesting |
221 | The evaluation of Grant/YSU 3800 water quality monitor |
222 | Recommendations For The Processing And Presentation Of Groundwater Quality Data |
223 | Quality audit of biological samples for the 1991 river quality survey |
224 | Pesticides in the aquatic environment 1997 full report |
225 | The precious resource : a brief guide to managing our water resources |