Of which irrigation complex is the area where Ken Darby set the water speed record ?
Ken Warby Ken Warby (born 9 May 1939) is an Australian motorboat racer, who currently holds the water speed record of 317.58 mph , set on Blowering Dam on 8 October 1978.
Band-e Sardeh Dam The Band-e Sardeh Dam (Dari/Pashto دسرده بند) (also known as Band-e Sar Deh, Banḏ-e Saṟḏeh, Plotina Sardekhband, сарде, Sardah Dam, Sardeh Dam, Sardi Dam, بند سر ده, سر ده بند ) is located in east Andar District of Ghazni Province of Afghanistan and was constructed in 1967 (1346 in the Islamic calendar) by the Soviet Union and Afghanistan during the reign of Mohammed Zahir Shah prior to the Soviet War in Afghanistan. The dam provided irrigation water for more than 67,000 jeribs of land after completion. Currently only 2,000 jeribs of land is under cultivation. Maximum capacity of the reservoir is 259 million cubic meters of water, and the reservoir holds about 164 million gallons at present.