826 | Water pollution incidents in England and Wales - 1990 : report of the National Rivers Authority |
827 | Interpretation Of Optimisation In The Context Of A Disposal Facility For Long-Lived Radioactive Waste |
828 | Two year aesthetic survey of beaches in the South West (1990 and 1991) |
829 | The Impact of Pesticides on River Ecology: Phase 2: A study of headwater streams |
830 | An Investigation of the Equivalent Resistance, Power Requirements and Field Characteristics of Electric Fishing Electrodes |
831 | The Chemistry of Blended Cements and Backfills Intended for use in Radioactive Waste Disposal |
832 | The consideration of social issues in environmental impact assessments of Agency flood defence schemes |
833 | Darwell Transfer Scheme. Final Report Part III. Water quality in the Darwell Reservoir |
834 | Water pollution incidents in England and Wales 1991 : report of the National Rivers Authority |
835 | Extending Rutland yield analysis to 1933 : supporting documentation for the regional water resources strategy |
836 | Investigation into the intermittent failure of Wembury Beach to comply with EC bathing water |
837 | The River Babingley. Volume 1 : executive summary : a report for National Rivers Authority, Anglian Region |
838 | The effect of ferric dosing of lakes on benthic invertebrates : first year report |
839 | An approach to hydrogeological assessment of Quaternary deposits in the UK: Part 2 Methodology and Testing |
840 | Managing chemicals for a better environment : an introduction to the Environment Agency's strategy |
841 | Review of flood defence practices on the Somerset Levels and Moors : document 3 : maps and figures |
842 | The hydrological effects of demand management : project definition stage report : 28th May 1996 |
843 | (7) Linearity of sulphur chemistry in the HARM atmospheric transport and deposition model |
844 | Improved monitoring for surface water quality : the development of a manual of best practice |
845 | YSI, turbidity and stage data for the Wensum Demonstration Test Catchment's monitoring kiosk D in 2011 |
846 | YSI, turbidity and stage data for the Wensum Demonstration Test Catchment's monitoring kiosk B in 2011 |
847 | Routine laboratory water sample data for the Wensum Demonstration Test Catchment's monitoring kiosk A |
848 | Evaluating the impact of groundwater abstraction on key conservation sites. Stage 1 reports for AMP3 |
849 | Guidance on the assessment and interrogation of subsurface analytical contaminant fate and transport models (NC/99/38/1) |
850 | Technical and economic review of cement and lime process : a report to the Environment Agency |