6851 | River Lynher : catchment action plan |
6852 | River Mole : action plan : December 1996 |
6853 | River Nene waterway plan |
6854 | River Otter : catchment action plan |
6855 | River Piddle low flows : remedial action |
6856 | River Plym : catchment action plan |
6857 | River Seaton : catchment action plan |
6858 | River Severn lower reaches catchment management plan : action plan : November 1995 |
6859 | River Sid : catchment action plan |
6860 | River Taff catchment management plan : action plan (bilingual) : 1996 |
6861 | River Tamar (not Tavy and Lynher) : catchment action plan |
6862 | Development of Environmental Standards (Water Resources) Stage 1: Identification of Hydro-morphological parameters to which the aquatuc ecosystems is sensitive |
6863 | Environmental appraisal of Derwentwater low water levels : Volume 2 : ecological appraisal |
6864 | Further Validation of PHABSIM for the Habitat Requirements of Salmonid Fish |
6865 | Groundwater storage in British aquifers : chalk - Drawings |
6866 | Groundwater storage in British aquifers: chalk. Appendices |
6867 | Instream Flow Requirements of the River Wissey, Norfolk, Annex C - April 1993
|
6868 | Llyn Tegid dual pumping scheme : preliminary study report |
6869 | Regional groundwater level monitoring network review : Stage 2 : Summary Report |
6870 | Regional groundwater level monitoring review : strategy document : project ref no 9013118 |
6871 | River Wylye low flow study : progress and further investigations |
6872 | River Wylye low flow study : progress and further investigations |
6873 | Sea defences : Mablethorpe to Skegness strategy study |
6874 | Assessment of low flow conditions : phase 1 - proposed methodology. Final report |
6875 | East Devon public water supply strategy : surface water yield assessment - use of generated long flow records |