476 | The development of a portable battery-powered telemetry system for use in water quality investigations |
477 | River Meavy salmon and sea trout populations : assessment of the impact of flows |
478 | Routine laboratory water sample data for the Wensum Demonstration Test Catchment's monitoring kiosk C |
479 | ISCO automatic water sample data for the Wensum Demonstration Test Catchment's Kiosk D |
480 | Routine laboratory water sample data for the Wensum Demonstration Test Catchment's monitoring kiosk M |
481 | YSI, turbidity and discharge data for the Wensum Demonstration Test Catchment's monitoring kiosk M in 2013 |
482 | YSI, turbidity and stage data for the Wensum Demonstration Test Catchment's monitoring kiosk A in 2014 |
483 | YSI, turbidity and stage data for the Wensum Demonstration Test Catchment's monitoring kiosk A in 2013 |
484 | Routine laboratory water sample data for the Wensum Demonstration Test Catchment's monitoring kiosk B |
485 | Effects of suspended solids on salmon (Salmo salar, L.) in the Parrett stuary, Somerset, Draft |
486 | Guidance on the Development of Typology and Classification Systems for Transitional and Coastal Waters |
487 | Technical basis for the predicted impacts of relocating Redgrave abstraction to Borehole B |
488 | River Wissey investigations : linking hydrology and ecology : summary of a recommendations for the River Wissey (OI/526) |
489 | Investigation of tecnazene contamination in the Chyandour Brook west Cornwall during spring 1990 |
490 | The Environment Agency water efficiency awards 2003 : inspirational case studies demonstrating good practice across all sectors |
491 | The impact of climate change on severe droughts: River-flow reconstructions and implied groundwater levels |
492 | ISCO automatic water sample data for the Wensum Demonstration Test Catchment's Kiosk C |
493 | NRA programme for the monitoring of water quality Parts 1 to 3 - November 1994 |
494 | ISCO automatic water sample data for the Wensum Demonstration Test Catchment's Kiosk E |
495 | National marine baseline survey 1995 : littoral cell 7 : Lands End to the Severn Estuary |
496 | ISCO automatic water sample data for the Wensum Demonstration Test Catchment's Kiosk F |
497 | Proceedings of the conference National Minewaters 20th -21st April 1998 Tapton Hall Sheffield University |
498 | National marine baseline survey 1995 : littoral cell 4 : the Thames to Selsey Bill |
499 | Distribution of Macroinvertebrates in English and Welsh Rivers based on the 1995 Survey |
500 | The disposal of sheep dip waste (R and D Report 11) : effects on water quality |