Hydro Dam (Img 787901)
Long Lake Dam (Img 10890440)
Hoover Dam Generators (Img 2879411)
Hoover Dam turbines (Img 183806)
Hydro-electric Dam (Img 1045073)
Hydroelectric power plant (Img 3517173)
Hydro Power Generators (Img 3936222)
Shasta Dam (Img 4456278)
Dam (Img 7533747)
Release of water at a dam wall. (Img 9395109)
Water Hydro Dam (Img 10160453)
Water-turbine generator (Img 20593231)
Longtang Dam also known Lontang Reservoir serve as over and underflow Irrigation Dam located on the Nandu River at Longtang, Haina (Img 106309471)
Hydro Dam, New Zealand. (Img 27488)
Hydro Dam, New Zealand. (Img 27490)
Hydro-electric dam (Img 321501)
Floodgates open (Img 431993)
Hydro-Electric Dam (Img 920338)
Norris Dam (Img 2596060)
Norris Dam (Img 2798701)
Eufaula Dam (Img 4603959)
Hydro Electric Generator Dam (Img 5820469)
Hydro Power Electric Dam (Img 7266764)
Hydroelectric dam on a river (Img 10240944)
Guthega Dam (Img 10324296)
Evening at the Hoover Dam in Nevada (Img 14376512)
Hydroelectric power station (Img 14515223)
Danube River - Iron Gates Dam (Img 15946821)
Hydro electric power plant (Img 19361119)
Memorial Bridge Arc over Colorado River nearby Hoover Dam (Img 36001514)
Whitehorse hydro power dam spillway Yukon Canada (Img 39416451)
Hydroelectric dam (Img 94671338)
Twilight at the Hoover Dam, Arizona-Nevada Border (Img 112169841)
Small hydro-electric dam (Img 130130987)
Hydro power (Img 594758)
Hoover Dam (Img 14618987)
Flood gates open (Img 4912173)
Hydroelectric dam (Img 28941636)
Dam of the Merowe hydroelectric power station (Img 37821808)
Hydropower Plant on the Nistru river in Dubasari Dubossary, Moldova. Hydro power station, water dam, renewable electric energy (Img 188033953)