Pollaphuca (near Blessington) Reservoir, Wicklow, Ireland by Ian Gemmell | Dec 21, 2010 | Landscapes For those wanting a swim there is more than the sign to stop you. That water is frozen! Pollaphuca (near Blessington) Reservoir, Wicklow, Ireland Pollaphuca Reservoir is owned by the Electricity Supply Board and operated for generating electricity and for water supply to Dublin city. Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Δ This site uses Akismet to reduce spam. Learn how your comment data is processed.