Black tiger spring water microbial testing is not up to standard, boil and drink again.
"the black tiger spring water microorganism detection does not reach the standard, the raw drink has the possibility to pull the stomach, must burn open after drinking." 25, the Ji'nan municipal water supply and drainage inspection center staff on black tiger spring water on-site inspection, came to this conclusion.
25 in the morning at 11 hours, the reporter in the black tiger spring saw many people with a clean bucket and other containers in line in the spring water, Ji'nan city water supply and drainage inspection center staff using a portable water quality analyzer on the black tiger spring water field test.
"the indicators we detect may be classified into turbidity, pH value, microorganism and so on." Jia Ruibao, director of the Ji'nan water supply and drainage testing center, said that the turbidity and pH value of the black tiger spring water have reached the standard, but the microbes do not reach the standard, because the water contains the Escherichia coli in the water, so it is suggested that the citizens do not drink directly after the water is connected to the water.