British Mirpuris early 1960s, the Government of Pakistan planned the Mangla Dam, which was to be built in the Mirpur area. Several thousand people had to move. The British then needed workers, mainly for textile factories. Up to 5,000 people from Mirpur (5% of the displaced) left for Britain, and the displaced Mirpuris were given legal and financial assistance by the British contractor that built the dam. Many started working in factories, mostly in the so-called "Black Country" and in Bradford. In some villages of Mirpur, more than half of the people moved to the United Kingdom to settle in the industrial
Naganuma Dam in 1947 and 1948. Although preliminary construction began in 1975, completion was considerably delayed due to strenuous opposition by local residents opposed to relocation and due to environmental concerns over the flooding of the natural Lake Naganuma. Since completion, the dam has been noted as a site for boat racing. In October 1999, the 8th Asian Boat Championship was held at Lake Naganuma; this event also served as the Asian preliminaries for the Sydney Olympics the following year. Naganuma Dam The dam was built by the government of Miyagi Prefecture. It is an earthen dam, with height of 15.3 meters,