Catchment Management Plan
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CATCHMENT MANAGEMENT PLAN for TULLAGHOBEGLY AND RAY FISHERY 2018 to 2021 Cloughaneely Angling Association in collaboration with Inland Fisheries Ireland Contents Acknowledgements ................................................................................................................................. i Preface ................................................................................................................................................... ii Executive Summary ................................................................................................................................ 1 1 Why do we need a Plan .................................................................................................................. 6 2 Catchment Overview .................................................................................................................... 10 2.1 Landscape of the Fishery Area .............................................................................................. 10 2.2 Population Distribution ........................................................................................................ 16 2.3 Climate ................................................................................................................................. 18 2.4 Geology ................................................................................................................................ 19 2.5 Soils ...................................................................................................................................... 20 2.6 Hydrology - Water Flows ...................................................................................................... 20 2.7 Land Use ............................................................................................................................... 25 2.8 Water Framework Directive Status ...................................................................................... 27 2.8.1 Background ................................................................................................................... 27 2.8.2 Tullaghobegly Waterbodies .......................................................................................... 29 2.8.3 Ray Waterbodies .......................................................................................................... 33 2.8.4 Lake Waterbodies ......................................................................................................... 34 2.8.5 Coastal Waterbodies .................................................................................................... 34 2.8.6 Groundwater Body ....................................................................................................... 34 2.9 Protected Areas / Species ..................................................................................................... 35 2.9.1 Drinking Water Sources ................................................................................................ 35 2.9.2 Bathing Waters ............................................................................................................. 36 2.9.3 Natura 2000 Sites ......................................................................................................... 37 2.9.4 Freshwater Pearl Mussel .............................................................................................. 43 2.10 Fish Stocks ............................................................................................................................ 44 2.10.1 Salmon and Trout Stocks .............................................................................................. 45 2.10.2 Fish Genetics ................................................................................................................. 49 3 Catchment Pressures and Actions ................................................................................................ 51 3.1 Water Bodies at Risk ............................................................................................................. 51 3.2 The Views of Locals............................................................................................................... 52 3.3 Urban Wastewater Discharges ............................................................................................. 53 3.4 Sediment and Silt Loads........................................................................................................ 54 3.4.1 Bank Erosion ................................................................................................................. 55 3.4.2 Drainage ....................................................................................................................... 57 3.4.3 Industrial/Waste Discharges ......................................................................................... 59 3.4.4 Fisheries Management Issues ....................................................................................... 60 3.4.5 Invasive Alien Species ................................................................................................... 63 4 Next Steps .................................................................................................................................... 66 5 Glossary ........................................................................................................................................ 67 6 References .................................................................................................................................... 72 7 Appendix 1 ................................................................................................................................... 74 ACKNOWLEDGEMENTS Cloughaneely Angling Association (CAA) has prepared this Catchment Management Plan substantially through its own resources and by drawing on the expertise and knowledge of its members, in particular past and present members of the CAA Committee, especially Dr Tony McNally, McNally Environmental Ltd. CAA gratefully acknowledge the support and assistance of the IFI, Donegal County Council and the Local Authority Water and Communities Office who provided information and data, and financial support towards publication of this document. The views expressed in this document are those of the CAA. The officers, services or agents of CAA accept no liability whatsoever for any loss or damage arising from the interpretation or use of the information, or reliance on views contained herein. This document does not purport to represent policy of any government. CLoughaneely Angling Association Committee CAA & IFI Page i P REFACE A Word from Cloughaneely Focal ó Chumann Iascaigh Angling Association Chloich Chionnaola Cloughaneely, with its dramatic Áit ghalanta is ea Cloch Cheannfhaola le landscapes, pristine beaches and h-obriú agus le cónaí ann, lena beautiful rivers and lakes provides a radharcanna dramatúla, a thránna geala wonderful environment in which to live agus a locha agus aibhneacha áille. and work. It has sustained and Chothagh sí muid leis na cianta nourished our local community for cairbreacha. Thug sí suíomhanna breátha hundreds, if not thousands of years. It dúinn d'ár dtithe, talamh féaraigh agus has given us beautiful settings for our curaíochta le bia a sholáthar, ioncam houses, grazing and farm land for turasóireachta d'ár ngnóthaí, agus agriculture, food for our tables, tourist timpeallacht ilghnéitheach shaibhir a dtig revenue for our businesses and rich and lenár bpáisti fás agus forbairt inti. diverse natural surroundings in which I dteannta le acha’n duine sa phobal tá our children can grow and learn. With muid ag iarraidh go mbeidh na all the other members of our beannachtaí uilig seo i gcónaí ann do na community we want to ensure that glúnta atá le theacht ion's go dtiocfaidh these blessings will still be there for lenár bpáistí, agus a bpáistí agus a generations to come so that our ngarpháistí sin, sult agus tairbhe a bhaint children, and their children and as a bhfuil bronnta orainn ag ár grandchildren can enjoy to the full n-athreacha romhainn. that which has been passed on to us by our forefathers. CAA & IFI Page ii We all have a duty of care. That is Tá dualgas cúraim orainn uilig. Sin what this book is about, creating a bunábhar an leabhair seo, plean cúraim care plan for our own local d'ár dtimpeallacht féin a fhorbairt. ‘Sé environment. Our vision is for a an fís atá againn ná pobal rathúil a thriving local community that uses its fhorbairt a úsáideann a acmhainní bountiful natural resources in a way nadúrtha fairsinge ar bealach nach that does not degrade or deplete gnítear iad a loit ná a laghdú. Sin an t- them. It is only by so doing that we aon bhealach amháin go dtig linn saol can have a truly sustainable future. seasmhach sómhar a bheith againn go We know that change is unavoidable buan sa cheantar. Tuigeann muid nach and we have all witnessed significant dtig cúl a chur le h-athrú, agus is iomaí changes in our surroundings in recent athrú suntasach atá feicthe againn le years. What we want to avoid, and in blianta beaga anuas. ‘S é an dearcadh some cases may need to reverse, is atá againn nó gur mhian linn na cineáil change that is always in the direction athruithe atá i dtólamh ag dul i dtreo of a depleted, impoverished natural timpeallachta bánaithe millte a environment. sheachaint, agus b'fhéidir a leithéid d'athrú a leigheas má's gá. Many of the childhood memories of Is trua tá go bhfuil