Abstract
The levels of Chromium (Cr), Lead (Pb), Copper (Cu), Zinc (Zn) and Iron (Fe) were determined in six different samples of Borehole waters obtained from six designated areas of Birnin Kebbi metropolis, Nigeria using atomic absorption spectrophotometer. The mean concentrations of the heavy metals ranged from 0.0005 mg/L Cr to 0.2108 mg/L Fe. The relative abundance of the metals in Borehole waters followed the sequence of Fe (0.1769 mg/L)> Cr (0.0342 mg/L)> Cu (0.0298 mg/L)> Zn (0.0052 mg/L). The levels of Cr and other metals were found below the SON/WHO recommended safe limits for metals in water. The low concentration of Cr and absence of Pb in all the samples examined are indications that these Borehole waters contribute fewer toxic effects of metals. The pH values of the water samples were far below the recommended values by the SON/WHO and these could be adjusted through pH correction.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
