The citizen discovers in bucket outfit mineral water thick lichenous! Recently, the reporter supervises a know from sanitation of the city that do not have stannum, of late many citizen reflected this one problem. The mineral water that wholesome supervisory branch leaves factory to manufacturer subsequently has sampling observation, discover water quality is eligible. About expert introduction, the mineral water that the bucket installs and hill spring leave meeting generation in certain condition lichenous, at present is plum rains season, suit microbial grow, but should notice to save a method only, can avoid to produce this one problem.

Citizen king gentleman says, in the some brand mineral water that his home uses appeared recently thick lichenous. He guesses the likelihood is water quality has a problem, to city sanitation then supervisory place is complained. Wholesome supervisor undertook investigating to Mr Wang home, its water machine put in the place with point-blank sunshine, when the bucket installs Shui Gang to use, this is good, be appear in the future in drinkable number lichenous. Supervisor is driven again go to manufacturer home to installed mineral water to have sampling observation to the bucket, detect result water quality is eligible. Not come singly but in pairs, the hill spring water that uses in another citizen home also appeared similar problem, do not cross this citizen and did not place bucket outfit water in sunshine point-blank place. After wholesome supervisory branch goes producing manufacturer sampling observation, discovering water quality also is eligible.

Why is water quality qualification met in pail " long " piece lichenous? City sanitation supervises place to concern expert introduction, mineral water and spring contain certain microelement in water, in water can be caused below certain condition action microbial accelerate breed, arise thereby lichenous. Arrive again nowadays plum rains is seasonal, humidity, temperature all taller, the rate of microbial breed is rapidder also, lichenous grow more easily also.

Citizen of this expert proposal, summer is when drinkable mineral water or hill spring, special in plum rains season, often should clean water machine, water especially machine the place that receive water is polluted microbially the most easily; Water next confidential prevents sun point-blank. Additional, retail dot saves water of a few carry out carelessly pail of outfit water, pile up its at will in roadside, go up in certain level " shorten " the expiration period of water quality, often had done not have the expiration period, water quality appears problem.