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

Rriver pollution won't cut water supplies

Updated: 2012-02-01 01:07

(Xinhua)

  Comments() Print Mail Large Medium  Small

NANNING -- A cadmium pollution belt that has wreaked havoc in a South China river for two weeks will not result in the cutting of water supplies to a downstream city, a local environmental protection official said Tuesday.

"After two weeks of cleanup, the pollution is under control and we are certain it won't affect tap water supplies in Liuzhou city or other downstream areas," said Feng Zhennian, an official with the environmental protection department of Guangxi Zhuang autonomous region.

Feng, who is also spokesman for an emergency response center set up to handle the incident, made the remark at a press briefing Tuesday afternoon.

"The regional government has launched an overhaul on all heavy metal firms as it hopes to halt pollution discharges," he said.

Lab analysis on Tuesday showed the cadmium concentration levels near Liuzhou's water plant were around two times higher than the official limit of 0.005 milligrams per liter, indicating the pollution was under control, said Feng.

As of 6 am Tuesday, drinking water produced by four major water plants in Liuzhou was up to standard, with cadmium concentrations no higher than 0.00065 milligrams per liter, according to the latest water quality tests.

When pollutants were first detected in the Longjiang River on January 15, however, cadmium concentration near the Lalang Reservoir -- where the pollution first leaked into -- was 80 times higher.

The source of the pollution was reportedly contained Saturday, as cadmium concentration at the Lalang Reservoir had returned to normal. But the pollutants have been flowing downstream and threatened water security in Liuzhou, a city with 1.5 million permanent residents in the city proper.

Feng's emergency response center estimated the contaminants totaled 20 tons in the Longjiang River and stretched 300 km in the downstream Liujiang River.

While the cause of the pollution is still under investigation, seven chemical plants executives have been detained on suspicion of industrial waste discharges.

The ongoing overhaul involves all heavy metal firms, including storage battery makers, leather producers and chemical plants.

Cadmium is a carcinogenic chemical mostly found in industrial effluents.

主站蜘蛛池模板: 欧美激情黑白配 | 亚洲春色在线 | 99国产精品自拍 | 国产有码在线观看 | 中文字幕精品在线观看 | av网页在线 | 一本岛在线 | 国产原创视频在线观看 | 伊人久久青青草 | 午夜视频福利 | 国产伦精品一区二区三区照片 | 小视频国产 | 国产一线av | 久久久不卡 | 日韩欧美网 | 成人手机在线免费视频 | 久久在线免费视频 | 99色网站| 日韩中文字幕网站 | 成人av影院 | 久久精品国产亚洲 | 青青青青青操 | 国内成人自拍视频 | 成人免费毛片糖心 | 国产一区a| 97人人在线| 视频一区二区三区在线观看 | 新av在线| 91精品在线免费观看 | 在线免费播放av | 中文字幕一区二区三区四区欧美 | jizzjizzjizz亚洲| 国内精品久久久久久久影视简单 | 欧美午夜在线 | 谁有av网址 | 日韩中文在线视频 | 四虎精品在线观看 | 亚洲视频天天射 | 日本一级二级视频 | 日韩欧美视频免费观看 | 欧美日韩中文字幕视频 |