男女羞羞视频在线观看,国产精品黄色免费,麻豆91在线视频,美女被羞羞免费软件下载,国产的一级片,亚洲熟色妇,天天操夜夜摸,一区二区三区在线电影

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: 东丽区| 崇左市| 丹棱县| 武乡县| 渭源县| 华容县| 乡宁县| 通许县| 正镶白旗| 保亭| 孝义市| 司法| 阿合奇县| 河曲县| 迁西县| 富民县| 五大连池市| 紫阳县| 清流县| 汽车| 东明县| 大同县| 滨州市| 佛山市| 亚东县| 龙江县| 武宁县| 石狮市| 同江市| 中阳县| 赤水市| 凤台县| 武安市| 华宁县| 新龙县| 垦利县| 巫山县| 隆德县| 平阴县| 万全县| 宜春市| 揭东县| 温宿县| 绍兴县| 临颍县| 寿光市| 沙洋县| 鹤山市| 阿拉善盟| 花莲市| 仲巴县| 靖西县| 札达县| 福鼎市| 正蓝旗| 屏山县| 酒泉市| 阿巴嘎旗| 惠来县| 凤山市| 祥云县| 金华市| 浦城县| 柘荣县| 双辽市| 寿阳县| 台东县| 莫力| 德兴市| 泰顺县| 禄劝| 崇仁县| 柳河县| 浦北县| 延安市| 台前县| 沾益县| 成武县| 绵竹市| 万盛区| 定结县| 宜州市|