6651 | Enforcement and prosecution policy training including common incident classification |
6652 | Catchment abstraction management strategies (CAMS) and the Water Framework Directive (WFD) |
6653 | Managing water abstraction : the catchment abstraction management strategy process : April 2001 |
6654 | Medway catchment abstraction management strategy : final strategy April 2005 |
6655 | Compliance assessment for EC freshwater fish directive 1990 |
6656 | Water quality investigations in the Newlyn river catchment |
6657 | Optimum stocking strategies for hatchery-reared riverine coarse fish |
6658 | The River Alt/Crossens fish stock assessment 2001 |
6659 | Effects of Retention of Fish in Keepnets |
6660 | Development of distributed flood forecasting models using weather radar and digital terrain data (357/1/T) : interim report |
6661 | Lower Lee fish mortalities associated with rainfall : including the event of 7/8th September 1993 |
6662 | Calibration of Gauging Stations using Portable Ultrasonics: Supporting Documentation |
6663 | The River Lark project Final Report |
6664 | Comparison of load estimation from grab an flow-proportioning samples |
6665 | NRA research and development programme topic B2 : flow regimes : project B2.2 : low flow conditions |
6666 | European Community surface-water abstraction directive : bacteriological results 1989 |
6667 | Bathing water quality survey 1992 |
6668 | Bathing water quality survey 1993 |
6669 | Water resources planning : Deben groundwater unit water resources management plan |
6670 | River Teign catchment river water quality classification 1991 |
6671 | Investigations of discharges into the River Lemon at Newton Abbot |
6672 | Survey of the biological quality of creek systems in the outer Thames Estuary, with special reference to the impact of STW and landfill site discharges |
6673 | National Rivers Authority, Severn-Trent Region (NRA Severn-Trent 55)
|
6674 | Report on monitoring of environmental quality in the Severn Estuary |
6675 | Boating on Sussex Rivers |