526 | Procurement legislation and the NRA : a brief guide |
527 | Survey of copper speciation in the Great Ouse estuary |
528 | Technical Support Materials for the Regulation of Radioactively Contaminated Land |
529 | The impact of climate change on severe droughts: Implications for decision making |
530 | The Impact of Grazing and Upland Management on Erosion and Runoff |
531 | The Potential For Generating Hydro-Electricity From Weirs |
532 | The Potential For Aquifer Storage And Recovery In England And Wales |
533 | The feasibility of biomanipulation in reservoirs and deeper lakes : draft final report |
534 | The development and verification of methodologies for defining groundwater nitrate vulnerable zones |
535 | The Environment Agency's risk portfolio. Version 3.0 Final Report |
536 | The Feasibility of Charging for Planning Application Consultations - Final Report |
537 | The use of herbicides in or near water |
538 | Status of rare fish : literature review of Freshwater Fish in the UK |
539 | Distribution of Azolla in the Great Ouse catchment |
540 | Investigation into the cause of high phenols in Budleigh Brook (1998) |
541 | Leachate Monitoring For The Brogborough Test Cell Project |
542 | Time of travel on the [River] Chertsey Bourne under low flow conditions |
543 | Non-compliance of the Bidwell Brook with river quality objectives |
544 | An investigation into the sewage system and storm overflow at Beer (1997) |
545 | Flood warning information for the Hertfordshire/Essex border : River Stort catchment |
546 | River Axe Fish Study - Evaluation of Fish Movements in the Estuary |
547 | An environmental snapshot for the Anglian region 2003 |
548 | Sustainable urban drainage : an introduction : protecting the quality of our environment |
549 | Snapshots of the environment : managing our freshwater fisheries |
550 | The effects of fishing at low water levels |