arches at the top of clatteringshaws dam, on the galloway hydro electric scheme

and arch arches architecture autumn carsfad change clatteringshaws climate concrete construction curved dam dee dumfries earlstoun electric electricity energy engineering environment fall forest galloway global gorge gravity hydro industry ken kendoon kirkcudbright landscape loch moss nature old power renewable reservoir river scheme scotland scottish station stream sunny technology tongland torrent warming water winter