抽象的

Physico-chemical and bacteriological quality Study of the water source of the low Cheliff-Rrlizane aria (Algeria)

Fares Redouane

A Water sources sampling companion was carried through a year from January to December 2018 at the level of six wells located in rural areas (the Bas Cheliff area Oued-Rhiou, Jdiouia, H'madna of the wilaya of Relizane (ALGERIA). The physico-chemical characteristics investigated and bacterial load obtained were examined, equated and validated as per Algeria Bureau of Standards (IANOR) and the adopted World Health Organization (WHO) maximum guideline limits for potable water. Wells water sources were analyzed for selected physicochemical properties that included: The temperature, the acidity (pH), electrical conductivity (EC), ammonium, potassium, nitrate, phosphate, sulfate and the concentration of copper, we also did bacteriological analysis of wells to study to see its pollution with fecal bacilli. Results revealed that parameter levels of mean EC (526.25 and 1293.92c/cm) due to high concentrations of total dissolved solids in water due to dissolution of fertilizers used in agriculture and pH found no signiï¬Âcant differences (6