22 00 22 44 66 LegendLegend kilometreskilometres Scale: 1:110,000 at A1 Catchments to WwTW riies Balbrriiggan//Skerrriies Balbriggan/Skerries Bray/Shanganagh Balbriggan / Skerries WwTW Leixlip (new(new worksworks proposed)proposed) Malahide Osberstown Portrane Balbriggan Ringsend Swords Pumping Station WwTW Main Trunk Sewers 9B Sewer 9C Sewer Rush & Lusk City Centre Sewer Dodder Valley Sewer From Dun Laoghaire Grand Canal Tunnel Ashborne - Grand Canal Ashborne - Grand Canal Meakstown / Poppintree Sewer North Dublin Drainage Scheme Ratoath - Grand Canal Donabate and Portrane North Fringe Sewer Northern Interceptor Portmarnock / Baldoyle Sewer Portrane WwTW Portrane WwTW Shanganagh Trunk Sewer From Sutton Pumping Station Swords WwTW GDSDS Study Area Swords Malahide WwTW Kilbride - Grand Canal Malahide Dunboyne - Grand Canal Blanchardstown - Grand Canal Northern North Fringe Sutton PS Ballymun PS Lower Liffey Valley InterceptorInterceptor Ballymun PS NDDS Lower Liffey Valley Leixlip WwTW City Centre/Docklands Lower Liffey Valley Main Lift PS Ringsend WwTW Lucan/Clondalkin 0 50 100 Kilometers Grand Canal Rathmines & Pembroke Dun Laoghaire PS Newcastle Dun Laoghaire Dodder Valley West Pier West Upr Liffey Valley Dodder Valley DLRCC SDCC Dun Laoghaire West Pier East Rathcoole/ Project Saggart Greater Dublin Bray - Strategic Drainage Study Shanganagh Bray / Shanganagh WwTW Title Initial Strategy Review Osberstown WwTW Catchment Plans Corke Abbey Upr Liffey Valley Corke Abbey Upr Liffey Valley Study Area Bray - Shanganagh Foul Catchments Figure A 1 Upr Liffey Valley Issue Details Drawn: Hauke Steinberg Project No. 074 512 001 Checked: Jean Fenwick File Ref. 074512001Mi0230D01 Approved: Ciaran O’Keeffe Scale: 1 : 110,000 at A1 Drawing No. Rev. Upr Liffey Valley Date: 12.11.2002 0230 D01 Notes 1. This drawing is the property of M. C. O’Sullivan & Co. Ltd. It is a confidential document and must not be copied, used, or its contents divulged without prior written consent. 2. All levels are referred to Ordnance Datum, Malin Head. 3. NOT TO SCALE, use figured dimensions only, if in doubt ask. 4. Ordnance Survey Ireland Licence No. EN 0005002 Copyright Government of Ireland..