![](http://www.alamy.com/thumbs/6/AE354DD2-5A37-45A8-8A96-D612BCDD5223/CF5996.jpg)
Garreg-ddu Reservoir and tower Elan Valley Powys Wales UK
Size: 4296px × 2825px
Location: Elan Valley Powys Wales
Photo credit: © David Hunter / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: 19th, beauty:, birmingham, built, century, civil, complex, dams, elan, engineering, garreg-ddu, hilly, lakes, late, powys, reservoir, reservoirs, scenic, series, setting, supply, tourism, tower, uk, valley, wales, walking, water, woodland