876 | Water pollution incidents in England and Wales - 1990 : report of the National Rivers Authority |
877 | Interpretation Of Optimisation In The Context Of A Disposal Facility For Long-Lived Radioactive Waste |
878 | Two year aesthetic survey of beaches in the South West (1990 and 1991) |
879 | The Impact of Pesticides on River Ecology: Phase 2: A study of headwater streams |
880 | The Influence of Variations in Flow on General Quality Assessment of Rivers - Summary Document |
881 | An Investigation of the Equivalent Resistance, Power Requirements and Field Characteristics of Electric Fishing Electrodes |
882 | Annual classification of river water quality 1992 : numbers of samples exceeding the quality standard |
883 | The Chemistry of Blended Cements and Backfills Intended for use in Radioactive Waste Disposal |
884 | The consideration of social issues in environmental impact assessments of Agency flood defence schemes |
885 | Darwell Transfer Scheme. Final Report Part III. Water quality in the Darwell Reservoir |
886 | Water pollution incidents in England and Wales 1991 : report of the National Rivers Authority |
887 | The Impact Of Grazing And Upland Management On Erosion And Runoff: Additional Information |
888 | A report into the impact of small dam construction at Delford bridge, De Lank river |
889 | The effect of ferric dosing of lakes on benthic invertebrates : first year report |
890 | An approach to hydrogeological assessment of Quaternary deposits in the UK: Part 2 Methodology and Testing |
891 | Managing chemicals for a better environment : an introduction to the Environment Agency's strategy |
892 | Review of flood defence practices on the Somerset Levels and Moors : document 3 : maps and figures |
893 | The hydrological effects of demand management : project definition stage report : 28th May 1996 |
894 | (7) Linearity of sulphur chemistry in the HARM atmospheric transport and deposition model |
895 | Improved monitoring for surface water quality : the development of a manual of best practice |
896 | Use Of Pattern Recognition To Identify The Source Of An Oil Spill On An Inland Water |
897 | Evaluating the impact of groundwater abstraction on key conservation sites. Stage 1 reports for AMP3 |
898 | Guidance on the assessment and interrogation of subsurface analytical contaminant fate and transport models (NC/99/38/1) |
899 | Technical and economic review of cement and lime process : a report to the Environment Agency |
900 | Report on the By Brook low flow investigations : October 2001 : volume 1 : report |