651 | Darwell Transfer Scheme. Final Report Part III. Water quality in the Darwell Reservoir |
652 | Water pollution incidents in England and Wales 1991 : report of the National Rivers Authority |
653 | Extending Rutland yield analysis to 1933 : supporting documentation for the regional water resources strategy |
654 | Investigation into the intermittent failure of Wembury Beach to comply with EC bathing water |
655 | The River Babingley. Volume 1 : executive summary : a report for National Rivers Authority, Anglian Region |
656 | The effect of ferric dosing of lakes on benthic invertebrates : first year report |
657 | An approach to hydrogeological assessment of Quaternary deposits in the UK: Part 2 Methodology and Testing |
658 | (7) Linearity of sulphur chemistry in the HARM atmospheric transport and deposition model |
659 | Improved monitoring for surface water quality : the development of a manual of best practice |
660 | YSI, turbidity and stage data for the Wensum Demonstration Test Catchment's monitoring kiosk D in 2011 |
661 | YSI, turbidity and stage data for the Wensum Demonstration Test Catchment's monitoring kiosk B in 2011 |
662 | Routine laboratory water sample data for the Wensum Demonstration Test Catchment's monitoring kiosk A |
663 | Guidance on the assessment and interrogation of subsurface analytical contaminant fate and transport models (NC/99/38/1) |
664 | Technical and economic review of cement and lime process : a report to the Environment Agency |
665 | Routine laboratory water sample data for the Wensum Demonstration Test Catchment's monitoring kiosk E |
666 | Keys to larval and juvenile stages of coarse fishes from fresh waters in the British Isles |
667 | A guide to environmental forecasting at the National Centre for Risk Analysis and Options Appraisal |
668 | A guide to risk analysis at the National Centre for Risk Analysis and Options Appraisal |
669 | Environmental impact assessment in relation to water resources authorisations : guidance on the requirements and procedures |
670 | Use of Pesticides at two Watercress Farms in Hampshire : A report into the use of |
671 | ISCO automatic water sample data for the Wensum Demonstration Test Catchment's Kiosk B |
672 | Appraisal of nature conservation and recreation improvement measures at the Environment Agency's estates |
673 | Digital groundwater vulnerability maps : 1 : 100,000 series. Policy and practice for the protection of groundwater |
674 | Further investigation of the pilot borehole at Bean's Lane, Wortham (94/7/912) : September 1994 |
675 | Saving water : the NRA's approach to water conservation and demand management : a consultation report |