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UJI BAKTERIOLOGI Escherechia coli PADA AIR MINUM rnISI ULANGrn(Studi di Desa Kaliwungu Jombang)
Water is one of important things for human as the prime comsumtion. One of fulfillment rnof drinking necessity that became an alternative is by using drinking water refill. rnEventough it is cheaper, not all of drinking water refill shops can guaranted its safety. rnThis research was aimed to know the test result of Escherechia coli in drinking water rnrefill in Kaliwungu village, Jombang subdistrict, Jombang regency. rnThis research used descriptive method. Samples taken in the Kaliwungu village, Jombang rnwith 4 refill drinking water shops population, samples taken with the total sampling rntechniques. This variable research was Escherechia coli in drinking water refill. This rnresearch data analysis used table of MPN (Most Probably Number) and microscope.rnBased on the results of the study found that 4 drinking water refill shops didn’t contain of rnEscherechia coli.rnBased on examination of Escherechia coli bacteriological tests of drinking water refill in rnKaliwungu Jombang, it can be concluded that the four samples of drinking water fulfilled rnthe standard of permenkes RI number 492/MENKES/PER/IV/2010.rnThis research can be expected as the reference to make the work program especially to rnexamine the quality of drinking water.rnKey words: drinking water refill, bacteriological test, Escherechia col
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