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Taiwan
China

Taiwan’s tough drought measures cut home water supply two days a week, curb industry use

  • Island’s chip makers rely on ultrapure water and have plans in case of further restrictions
  • Yuchi township chief leads group prayer for rain at Sun Moon Lake where the water level has dropped to a historic low

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Tourists in Hsinchu, Taiwan, are pictured in March visiting the Baoshan second reservoir amid low water levels during an island-wide drought. Photo: Reuters
Lawrence Chung
Taiwan has started water supply restrictions as it struggles to cope with the worst drought in 56 years.

From Tuesday, four counties and cities – including Taichung and Changhua in central Taiwan, Miaoli in the west and part of Hsinchu in the north – became the first local areas to have their water supply suspended two days a week, according to the island’s economics minister Wang Mei-hua.

“Because of the drought, the government authorities need to impose water rationing measures in those areas,” Wang said, adding that the water restrictions would affect about 1.06 million residents in the drought-stricken zones.

02:46

Thailand extracts water from underground as hot season dries land

Thailand extracts water from underground as hot season dries land

But she said some science parks and other industrial sites, including those in Taichung and Hsinchu which have access to groundwater or a specially allocated supply, would be spared from the rationing for now, but they must cut consumption by 15 per cent.

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Local media said many big-name chip makers, including the Taiwan Semiconductor Manufacturing Company, had already made contingency plans for rationing. TSMC is reported to have 200 water trucks at the ready. Chip and display production requires massive amounts of ultrapure water.

Economics ministry officials said the government would not rule out imposing water rationing in other parts of the island, including Kaohsiung in southern Taiwan, if drought conditions did not improve.

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