Microbial And Heavy Metals Analysis Of Sewage From Taif City, Saudi Arabia

A. R. H. Binsadiq

College of Science, King Saud University, P.O. Box - 2455, Riyadh - 11451 (Saudi Arabia)

ABSTRACT: The study was conducted to analyzed microbial and heavy metals of sewage from Taif city, Saudi Arabia to observe the relationship between treated and untreated sewage in the aspects of microbial and heavy metals content. The results suggested that there was remarkable difference in the microbial and heavy metals content of treated and untreated sewage, where untreated sewage contain large number of microorganisms and high concentration of heavy metals.

KEYWORDS: Sewage; sludge; microorganisms; heavy metals

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