6701 | Assessment of low flow conditions : phase 1 - proposed methodology. Final report |
6702 | East Devon public water supply strategy : surface water yield assessment - use of generated long flow records |
6703 | Kennet and Coln river levels study. Volume one - River Kennet : final report |
6704 | Kennet and Coln river levels study. Volume two - River Coln : final report |
6705 | Low flow augmentation study, River Wensum : Phase 1 Stage 1 draft planning report |
6706 | Recreation and amenity surveys of identified low flow rivers. Part 1 : survey report |
6707 | Stoke Ferry, Dec. 1990 |
6708 | Dinobryon, |
6709 | The Severn Bore 1996 |
6710 | The Severn Bore in 1993 |
6711 | The Severn Bore in 1994 |
6712 | Factors Affecting Coarse Fish Recruitment: Phase II - Examination and Analysis of Existing Environment Agency Data |
6713 | The Severn Bore in 1995 |
6714 | Hydrometric report and catalogue 1990 : National Rivers Authority, Severn-Trent Region |
6715 | Un-ionised ammonia in north west estuaries using 1992/3 data |
6716 | Large Woody Debris In British Headwater Rivers: Main Report |
6717 | Biosensors for environmental monitoring : a review of capabilities and strategies for the future : consultant's report to the NRA |
6718 | Greenhouse effect : current knowledge and implications for South West England |
6719 | Greenhouse effect : current knowledge and implications for South West England : summary |
6720 | A Status Report on the Direct Oxygenation of the Tywi Estuary - October 1989 |
6721 | Rapid Assessment of Physical Habitat Sensitivity to Abstraction (RAPHSA) |
6722 | Hydrogen Peroxide Dosing Trials, Lea Marston, 18 and 19 March 1996 |
6723 | An assessment of the causes of non-compliance with river quality standards within the River Tiddy catchment (1989-1991) |
6724 | An investigation of the Madford River pollution incident of 29 July 1989 : November 1989 |
6725 | Coastal baseline survey 1990-93. Part 1 : nutrients |