Rivers Axe and Lim Catchment Management Plan Consultation Report
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NRA South West 19 RIVERS AXE AND LIM CATCHMENT MANAGEMENT PLAN CONSULTATION REPORT LYME REGIS NRA National Rivers Authority TORQUAY South Western Region M arch 1996 NRA Copyright Waiver This report is intended to be used widely and may be quoted, copied or reproduced in any way, provided that the extracts are not quoted out of context and that due acknowledgement is given to the National Rivers Authority. Published March 1996 THE NRA AND THE ENVIRONMENT AGENCY The NRA will form the major part of a new organisation which will have responsibilities for the environmental protection of water, land and air. The new Environment Agency starts its work of managing the environment in England and Wales on 1 April 1996. Cover photograph supplied by Graham Ward, Commercial Photographer E n v ir o n m e n t A g e n c y NATIONAL LIBRARY & Awarded for excellence INFORMATION SERVICE HEAD OFFICE Rio House. Waterside Drive, , - 3 i i Aztec West, Almondsbury. Bristol BS32 4UD ENVIRONMENT AGENCY 0 9 9 8 7 8 RIVERS AXE AND LIM CATCHMENT MANAGEMENT PLAN CONSULTATION REPORT FOREWORD The National Rivers Authority has, since its formation in 1989, been developing the process of catchment management. A major initiative is the commitment to produce Catchment Management Plans setting out the Authority's vision for realising the potential of each local water environment. An important stage in the production of the plans is a period of public consultation. The Rivers Axe and Lim Consultation Report covers a large and important catchment and the NRA is keen to draw on the expertise and interest of the communities involved. Please comment - your views are important, even if it is to say that you think particular issues are necessary or that you support the plan and its objectives. Following on from the Consultation Report an Action Plan will then be produced with an agreed programme for the future protection and enhancement of this much loved area. MALCOLM CHUDLEY Area Manager (Devon) Environment Agency Information Centre Head Office Class No Accession No ..-A£>.R.M ACKNOWLEDGEMENTS We would like to thank the Catchment Steering Group (see Section 2.5) for their contributions towards this report. They are: Name Representing D Walling Regional Rivers Advisory Committee D Braggins Devon Fisheries Advisory Committee C Pole-Carew Riparian Owners (also on Axe Vale Rivers Association) DM inchin Riparian Owners J Boult Axe Fly Fishers (also on Axe Vale Rivers Association) B Terry Axe Fly Fishers J Williams Taunton Fly Fishing Association C Pulteney English Nature D Campbell Axe Vale and District Conservation Society B Newbury National Farmers Union I Dunsford Local Industry (St Ivel) T Gameson South West Water Ltd. D Eckhart East Devon District Council K Whetlor Lyme Regis Town Council N Butler East Devon Heritage Coast C Tuke Axe Vale Rivers Association Your Views We hope that this report will be read by everyone who has an interest in the water environment. Your views will help us to write the Action Plan. Have we identified all the problems in the catchment? If not, we would like to know. Are there any issues which you would like to highlight? Do you agree with the River Quality Objectives proposed? Please send your comments by 31 May 1996 to: Judy Proctor Catchment Planner - Devon Area Manley House Kestrel Way EXETER Devon EX2 7LQ The Next Stage We will collate responses to this Report and publish an Action Plan in October 1996. Each year we will review the progress that has been made with the actions identified in the Action Plan and publish a brief review. Within five years of publishing the Action Plan we will do a major review of the progress we have made. We will not republish this Consultation Report. Rivers Axe and Lim Catchment Management Plan Consultation Report South W estern Region CONTENTS Page MISSION AND A IM S....................................................................................... ............................. 1 1 VISION FOR THE AXE AND LIM CATCHMENT ...................................................... 3 2 INTRODUCTION............................................................................................................... 4 2.1 The Consultation R eport................................................................................................................. 4 2.2 The Action Plan .............................................................................................................................. 4 2.3 Catchment Management Plans and Development Plans ........................................................... 5 2.4 Catchment Management Plans and the Previous Catchment Action P la n ............................... 5 2.5 Catchment Management Plans and the Catchment Steering Group......................................... .5 2.6 Catchment Management Plans and the Blackdown Hills Management Plan .......................... 5 3 CATCHMENT CHARACTERISTICS ............................. .......................................... 7 3.1 Catchment D escription................................................................................................................... 7 3.2 Geology, Soils and Land U s e ........................................................................................................ 7 3.3 H ydrogeology................................................................................................................................... 9 3.4 H ydrology......................................................................................................................................... 9 4 CATCHMENT U SE S....................................................................................................... 15 4.1 Landscape, Wildlife and A rchaeology........................................................................................15 4.2 Fisheries ............................................................................................................................................23 4.3 Recreation and A m en ity .............................................................................................................. ..27 4.4 Flood Defence and Land D rainage...............................................................................................31 4.5 The Built Environment and Development Plans .......................................................................33 4.6 Mineral Extraction ....................................................................................................................... ..40 4.7 Waste D isp o sa l........................... ............................................................................................... ..43 4.8 F a n n in g ..............................................................................................................................................47 4.9 F o restry ..............................................................................................................................................49 4.10 Water Abstraction and Supply ....................................................-................................................53 4.11 Effluent Disposal ............................................................................................................................58 5 TARGETS AND STATE OF THE CATCHMENT ..................................................... 63 5.1 Water Q u a lity ................................................................................................................................ 63 5.2 Water Q u a n tity .............................................................................................................................. 76 5.3 Physical Features and Wetland Ecosystem ............................................................................. 78 5.4 Flood Defence and Land D rainage............................................................................................. 86 6 SUMMARY OF CATCHMENT ISSUES AND ACTIONS .......................................... 91 APPENDICES, GLOSSARY, UNITS, ABBREVIATIONS AND REFERENCES ................ 99 Riven Axe And Lim Catchment Management Plan NRA South Western Region Consultation Report March 1996 MAPS Page Map 1 The Rivers Axe and Lim Catchm ent............................................................................... 2 Map 2 G eology.............................................................................................................................. 6 Map 3 Hydrometric Network ......................................... .......................................................... 10 Map 4 Landscape and A rchaeology.......................................................................................; 16 Map 5 Wildlife ............................................................ ............................................................... 20 Map 6 Juvenile Salmonid Distribution..................................................................................... 24 Map 7 Freshwater Fish Distribution..................................................................... ................... .25 Map 8 Recreation, Amenity and Angling................................................................................ 28 Map 9 Flood D efence................................................................................................................ 30 Map 10 Built Environment and Development Plans ............................................................... 36 Map 11 Mineral Extraction and Waste Disposal