5601 | East Devon public water supply strategy : surface water yield assessment - use of generated long flow records |
5602 | Kennet and Coln river levels study. Volume two - River Coln : final report |
5603 | Low flow augmentation study, River Wensum : Phase 1 Stage 1 draft planning report |
5604 | Recreation and amenity surveys of identified low flow rivers. Part 1 : survey report |
5605 | Stoke Ferry, Dec. 1990 |
5606 | Dinobryon, |
5607 | The Severn Bore 1996 |
5608 | The Severn Bore in 1993 |
5609 | The Severn Bore in 1994 |
5610 | Factors Affecting Coarse Fish Recruitment: Phase II - Examination and Analysis of Existing Environment Agency Data |
5611 | The Severn Bore in 1995 |
5612 | Hydrometric report and catalogue 1990 : National Rivers Authority, Severn-Trent Region |
5613 | Un-ionised ammonia in north west estuaries using 1992/3 data |
5614 | Large Woody Debris In British Headwater Rivers: Main Report |
5615 | Biosensors for environmental monitoring : a review of capabilities and strategies for the future : consultant's report to the NRA |
5616 | Greenhouse effect : current knowledge and implications for South West England |
5617 | Greenhouse effect : current knowledge and implications for South West England : summary |
5618 | A Status Report on the Direct Oxygenation of the Tywi Estuary - October 1989 |
5619 | Rapid Assessment of Physical Habitat Sensitivity to Abstraction (RAPHSA) |
5620 | Hydrogen Peroxide Dosing Trials, Lea Marston, 18 and 19 March 1996 |
5621 | An investigation of the Madford River pollution incident of 29 July 1989 : November 1989 |
5622 | Coastal baseline survey 1990-93. Part 1 : nutrients |
5623 | Devon area internal report - measurement of dissolved oxygen levels in the Dart estuary - March 1996 |
5624 | Environmental Quality Standards for Dissolved Oxygen |
5625 | Study into the effect of Chertsey STW on the North Arm of the River Bourne |