Coastal reservoirW
Coastal reservoir
ReservoirW
Reservoir
CisternW
Cistern
Dam (agricultural reservoir)W
Dam (agricultural reservoir)
Environmental impact of reservoirsW
Environmental impact of reservoirs
Forebay (reservoir)W
Forebay (reservoir)
KunstteichW
Kunstteich
Lake MeadW
Lake Mead
Shade ballsW
Shade balls
Water storageW
Water storage