Pwll Mawr Home/Lake/Pwll Mawr Upper Killay, Swansea SA2 7HN Contacts Upper Killay, Swansea SA2 7HN Send updates or Remove Description Features Map Reviews No reviews! ADD REVIEW Similar companies Lake Balshando Loch Dundee DD2 5PD Lake Wigleys Pond Colchester CO6 1DJ Lake Old Mill Pond Holymoorside, Chesterfield Lake Westwood Lake Haywards Heath Categories Lake