Mae melin wynt yn 'Foty Uchaf ac mae hi yn creu trydan i'r Grid Cenedlaethol ar gyfer ardal Cerrig y Drudion. Ar yr ugeinfed o Hydref 1998 y gorffenwyd ei gosod, a'r ty cyntaf i gael trydan ganddi oedd ty fy Nain a fy Nhaid. Mae'n cynhyrchu trydan i 300 o dai.

There is a wind mill in 'Foty Ucha and it generates Electricity for the National Grid for Cerrig y Drudion. On the twentieth of October 1998 they finished building it. The first house to receive the electricity was my Grandfather and my Grandmother's house. It generates electricity for 300 houses.