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#Title
5501River Plym : catchment action plan
5502River Seaton : catchment action plan
5503River Sid : catchment action plan
5504River Tamar (not Tavy and Lynher) : catchment action plan
5505Development of Environmental Standards (Water Resources) Stage 1: Identification of Hydro-morphological parameters to which the aquatuc ecosystems is sensitive
5506Further Validation of PHABSIM for the Habitat Requirements of Salmonid Fish
5507Groundwater storage in British aquifers : chalk - Drawings
5508Groundwater storage in British aquifers: chalk. Appendices
5509Instream Flow Requirements of the River Wissey, Norfolk, Annex C - April 1993
5510Llyn Tegid dual pumping scheme : preliminary study report
5511Regional groundwater level monitoring network review : Stage 2 : Summary Report
5512Regional groundwater level monitoring review : strategy document : project ref no 9013118
5513River Wylye low flow study : progress and further investigations
5514River Wylye low flow study : progress and further investigations
5515Sea defences : Mablethorpe to Skegness strategy study
5516Assessment of low flow conditions : phase 1 - proposed methodology. Final report
5517East Devon public water supply strategy : surface water yield assessment - use of generated long flow records
5518Kennet and Coln river levels study. Volume two - River Coln : final report
5519Low flow augmentation study, River Wensum : Phase 1 Stage 1 draft planning report
5520Recreation and amenity surveys of identified low flow rivers. Part 1 : survey report
5521Stoke Ferry, Dec. 1990
5522Dinobryon,
5523The Severn Bore 1996
5524The Severn Bore in 1993
5525The Severn Bore in 1994