Bacteriological Assessment Of Sachet Water Sold In Mouau And Its·Environs

JOY IJEOMA | 65 pages (12030 words) | Projects
Microbiology | Co Authors: OGBONNA

ABSTRACT

The bacteriological and physical analysis of ten sachet water samples purchased from different manufacturers in the study areas shows that not all clear, tasteless, odourless, non-turbid and colourless water is microbiologically safe for consumption. Analysis of the water samples for Most Probably Number (MPN) of faecal coliform using the presumptive step of multiple-tube fermentation test gave a range of 2-70 MPN/I00ml.Total heterotrophic plate count (THPC) and total colifonn count conducted by triplicate analysis using pour plate technique to inoculate the four fold serially diluted samples gave a total. viable count in a range of 0.6 - 2.1 x 10° and total coliform count of 3.0 - 75 x 10° cfu/ml. The organisms isolated were identified as /Escherichia coli, Pseudomonas aeruginosa, Staphylococcus species, Proteus species, Bacillus species and Klebsiella species at 20, 50,90,20,40 and 50 percent frequency of occurrence respectively. Based on this result, it is· recommended that the enforcement agencies in the country (NAFDAC and the Ministry of p Health) need to get producers of "Sachet Water" to comply with the national drinking . . water guidelines.

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APA

JOY, I (2022). Bacteriological Assessment Of Sachet Water Sold In Mouau And Its·Environs. Mouau.afribary.org: Retrieved Nov 24, 2024, from https://repository.mouau.edu.ng/work/view/bacteriological-assessment-of-sachet-water-sold-in-mouau-and-itsenvirons-7-2

MLA 8th

IJEOMA, JOY. "Bacteriological Assessment Of Sachet Water Sold In Mouau And Its·Environs" Mouau.afribary.org. Mouau.afribary.org, 13 Dec. 2022, https://repository.mouau.edu.ng/work/view/bacteriological-assessment-of-sachet-water-sold-in-mouau-and-itsenvirons-7-2. Accessed 24 Nov. 2024.

MLA7

IJEOMA, JOY. "Bacteriological Assessment Of Sachet Water Sold In Mouau And Its·Environs". Mouau.afribary.org, Mouau.afribary.org, 13 Dec. 2022. Web. 24 Nov. 2024. < https://repository.mouau.edu.ng/work/view/bacteriological-assessment-of-sachet-water-sold-in-mouau-and-itsenvirons-7-2 >.

Chicago

IJEOMA, JOY. "Bacteriological Assessment Of Sachet Water Sold In Mouau And Its·Environs" Mouau.afribary.org (2022). Accessed 24 Nov. 2024. https://repository.mouau.edu.ng/work/view/bacteriological-assessment-of-sachet-water-sold-in-mouau-and-itsenvirons-7-2

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