The world’s largest earth-filled dam on one of the world’s most important rivers – the Indus – is 103 km from Islamabad. The dam was completed in 1976 at a cost of Rs.18.5 billion. Over 15,000 Pakistani and 800 foreign workers and engineers worked during its construction. It is the biggest hydel power station in Pakistan having a capacity of generating 3,478 MW of electricity. Its reservoir is 97 km long with a depth of 137 meters while total area of the lake is 260 sq.km. With a reservoir capacity of 13,690,000,000 cubic m, the dam is 143 m high and 2,743 m wide at its crest. Permits are required to visit the Dam. Please contact Public Relations Officer (PRO), Water and Power Development Authority (WAPDA), Tarbela (Tel: 0995-660562) or Member (Power) WAPDA House, Shahrah-e-Quaid-e-Azam, Lahore (Tel: 042-9202226, 9202211 Fax: 042-9202485).