日批在线视频_内射毛片内射国产夫妻_亚洲三级小视频_在线观看亚洲大片短视频_女性向h片资源在线观看_亚洲最大网

US EUROPE AFRICA ASIA 中文
Business / Economy

Pollution leads to water supply being cut

By Wang Qian in Beijing and Pei Pei in Shijiazhuang (China Daily) Updated: 2013-01-07 07:31

The water supply to Handan, a city in Hebei province, was gradually restored on Sunday after being cut off for half a day in response to fears that it had been polluted by a substance used in making dyes, rubber additives and other materials.

"We've changed the source of water from the Yuecheng reservoir to groundwater and tap water was restored to most families today," Hu Xinchun, chief engineer at Handan Water Supply Co, said on Sunday.

He said residents of the upper floors of tall buildings may have to wait before the water pressure in taps returns to full strength. Hu said people living in those circumstances should try to keep some water in storage.

"But there is no need for panic," he said.

Authorities urged the public to wait until the Zhuozhang River had been tested and found to be safe before they drink out of it or eat fish caught in it.

The contamination came from "an accidental chemical leak" into the upper reaches of the Zhouzhang River in Shanxi province, according to a notice released by the Handan government on Saturday night.

An initial investigation showed that a loose drainage valve at a Tianji Coal Chemical Industry Group site in Shanxi allowed nearly 9 metric tons of aniline to seep into the river, Xinhua News Agency reported on Sunday, while an additional 30 tons of the substance became dammed up in an abandoned reservoir.

Aniline is a clear or slightly yellow liquid that is soluble in water and can easily evaporate or seep through soil into groundwater. People exposed to it may have irritation and congestion in the upper respiratory tract and damage to hemoglobin, a protein that transports oxygen in the blood.

The leak was first discovered on Dec 31, when plant employees noticed during a routine check that aniline was flowing out of a broken pipe. They reported the leak to officials in Changzhi, a city in Shanxi province, who, in turn, warned the provincial government on Saturday.

Shanxi officials immediately reported the leak to Handan and Anyang, Henan province, cities through which the lower reaches of the Zhuozhang River flow.

The Anyang government cut the water supply from the reservoir immediately. That action, though, had no effect on the city's water supply, most of which comes from groundwater.

A Changzhi government statement on Sunday said no deaths have been blamed on the leak and the Zhuozhang River's water quality has been improving.

Zhang Bao, mayor of Changzhi, said on Sunday that three coke dams have been built in the Zhuozhang River to filter out pollution and five monitoring spots were set up to relay data about the river's water quality every two hours, according to Xinhua.

Previous Page 1 2 Next Page

Hot Topics

Editor's Picks
...
主站蜘蛛池模板: 精品久久久久久久久久久久久久久久久 | 国产伦理一区 | 免费a在线观看播放 | 欧美成人天堂 | 韩国精品久久久 | 成年人视频在线看 | 欧美性色黄 | a在线免费 | 最新国产精品视频 | 爱的天堂 | 国偷自拍 | 国产精品色视频 | 欧美日韩精品一区 | 婷婷激情影院 | 一二三四区在线 | 黑人巨大精品欧美黑寡妇 | 国产乱人伦精品一区二区 | 免费毛片一级 | 日韩高清二区 | 少妇av在线播放 | 日韩av一区二区在线观看 | 欧美性吧 | 欧美福利视频在线观看 | 91最新国产 | 成人黄色在线观看视频 | 99色精品 | 精品有码 | 欧美日韩不卡视频 | 成人黄色免费网 | 亚洲精品一二 | 日本黄色免费网站 | 自拍亚洲欧美 | 中文字幕理伦片免费看 | 蜜桃网av| 在线国产一区二区三区 | 性荡视频 | 黄色一级一片免费播放 | 毛片在哪看| 中文字幕第四页 | 亚洲国产免费 | 日韩成人小视频 |