Ningbo City will regularly publish the drinking water quality test results
- Details
- Category: Ningbo News
- Published: Friday, 22 June 2012 10:47
Source 2012-6-22 9:07:27 Ningbo Evening News
Yesterday, reporters from the public utility regulatory center of Ningbo Municipal Urban Management Bureau learned that the new "drinking water health standards enforced in the country will be from July 1. Compared with previous versions, the new drinking water standards to increase a lot of heavy metal and organic pollutant control targets detection indicators from the original 35 to 106.
Generally follow the "drinking water health standards introduced in 1985 in the country before. The new GB was enacted in 2006, draws drinking water health standards of the United States, European Union, Russia, Japan and other countries and regions, the detection index increased to 106, the standards of internationally accepted water quality standards.
For example, the class of microbial detection index increased from two to six, an increase of the large intestine type Escherichia coli bacteria, heat-resistant coliform bacteria and other indicators. The use of disinfectants more stringent requirements, supplement ozone disinfection, chlorine dioxide disinfection by chlorine and other test items. The toxicological indicators from 15 to 74, will not only increase the heavy metal nickel, thallium, antimony, beryllium, and other indicators, a large number of pesticides detected indicators.
Currently, the city's urban water quality monitoring network system has been upgraded construction, emergency detection of urban water supply, water quality testing levels corresponding to improve. Ningbo City, water quality testing stations already have the 106 analytical test qualification, Ningbo city and county (city) water supply enterprises in the area above has basically met the 42 detection capabilities of conventional water quality projects. Since July 1, the water supply enterprises in the relevant departments will county (city) above the finished water, the water pipe network to implement the mandatory sampling and testing of the full analysis, test results will be published on a regular basis through the media. (Ningbo Evening News reporter border town rain correspondent Wang Zhu Fang Chen Guoliang Zhou Ying)
