| Ddisgrifiad / Description | Supplementary Report upon Lake Conway Water Supply Scheme, by Howard Humphreys and Sons, September 1948.
Minute Book of Llyn Conway Water Board 1957-1965 with minutes of meetings regarding the setting up the Board 1950-1953.
Copy of the Llyn Conway Water Board Order 1957.
Plan of Llyn Conwy Joint Water Supply Scheme Drg.No.P2/B 15 Sept 1948. |