Asa River sediment samples (26) were collected and analyse to determine seasonal concentrations, spatial and assessment contamination of heavy metals which includes Pb, Cu, Co, Cr, Ni, Zn, Al, Fe and Mn. The purpose of this research is to assess concentrations of heavy metals and degree of contamination in the Asa River sediments. The mean concentrations are as follows 0.75 mg/kg for Pb, 47.70 mg/kg for Cu, 34.88 mg/kg for Co, 54.35 mg/kg for Cr, 25.06 mg/kg for Ni, 34.70 mg/kg for Zn, 30.53 mg/kg for Al, 16.74 mg/kg for Fe and 11.84 mg/kg for Mn. To assess metal contamination in sediments, sediment quality guidelines were applied. The mean concentration of Cu and Co exceeded the USEPA guidelines. The metal contamination in the sediments was also evaluated by applying Enrichment Factor (EF), Contamination Factor (CF), Geoaccumulation Index (Igeo) and Pollution Load Index (PLI). Based on EF, the Asa River sediments have less deficiency for Pb, Cr, Ni, Zn, Al, Fe and Mn while Cu and Co have moderate enrichment. According to CF: Cu, Co, Cr, Zn and Al have moderate contamination while Pb, Ni, Fe and Mn have low contamination. According to Igeo, the Asa River sediments are unpolluted to moderately polluted. Based on PLI, most sampling sites suggest no overall pollution of site quality.
Published in | American Journal of Applied and Industrial Chemistry (Volume 6, Issue 1) |
DOI | 10.11648/j.ajaic.20220601.14 |
Page(s) | 20-30 |
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This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
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Asa River Sediments, Contamination Factor, Heavy Metals, Pollution
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APA Style
Oluwadurotimi Olutosin Akintade, Gbemisola Elizabeth Ogunleye, Rotimi Oderinde, Abiodun Ogbesejana, Wasiu Bolade Agbaje. (2022). Heavy Metals Pollution Assessment of Asa River Sediments in Ilorin, Kwara State, Nigeria. American Journal of Applied and Industrial Chemistry, 6(1), 20-30. https://doi.org/10.11648/j.ajaic.20220601.14
ACS Style
Oluwadurotimi Olutosin Akintade; Gbemisola Elizabeth Ogunleye; Rotimi Oderinde; Abiodun Ogbesejana; Wasiu Bolade Agbaje. Heavy Metals Pollution Assessment of Asa River Sediments in Ilorin, Kwara State, Nigeria. Am. J. Appl. Ind. Chem. 2022, 6(1), 20-30. doi: 10.11648/j.ajaic.20220601.14
AMA Style
Oluwadurotimi Olutosin Akintade, Gbemisola Elizabeth Ogunleye, Rotimi Oderinde, Abiodun Ogbesejana, Wasiu Bolade Agbaje. Heavy Metals Pollution Assessment of Asa River Sediments in Ilorin, Kwara State, Nigeria. Am J Appl Ind Chem. 2022;6(1):20-30. doi: 10.11648/j.ajaic.20220601.14
@article{10.11648/j.ajaic.20220601.14, author = {Oluwadurotimi Olutosin Akintade and Gbemisola Elizabeth Ogunleye and Rotimi Oderinde and Abiodun Ogbesejana and Wasiu Bolade Agbaje}, title = {Heavy Metals Pollution Assessment of Asa River Sediments in Ilorin, Kwara State, Nigeria}, journal = {American Journal of Applied and Industrial Chemistry}, volume = {6}, number = {1}, pages = {20-30}, doi = {10.11648/j.ajaic.20220601.14}, url = {https://doi.org/10.11648/j.ajaic.20220601.14}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajaic.20220601.14}, abstract = {Asa River sediment samples (26) were collected and analyse to determine seasonal concentrations, spatial and assessment contamination of heavy metals which includes Pb, Cu, Co, Cr, Ni, Zn, Al, Fe and Mn. The purpose of this research is to assess concentrations of heavy metals and degree of contamination in the Asa River sediments. The mean concentrations are as follows 0.75 mg/kg for Pb, 47.70 mg/kg for Cu, 34.88 mg/kg for Co, 54.35 mg/kg for Cr, 25.06 mg/kg for Ni, 34.70 mg/kg for Zn, 30.53 mg/kg for Al, 16.74 mg/kg for Fe and 11.84 mg/kg for Mn. To assess metal contamination in sediments, sediment quality guidelines were applied. The mean concentration of Cu and Co exceeded the USEPA guidelines. The metal contamination in the sediments was also evaluated by applying Enrichment Factor (EF), Contamination Factor (CF), Geoaccumulation Index (Igeo) and Pollution Load Index (PLI). Based on EF, the Asa River sediments have less deficiency for Pb, Cr, Ni, Zn, Al, Fe and Mn while Cu and Co have moderate enrichment. According to CF: Cu, Co, Cr, Zn and Al have moderate contamination while Pb, Ni, Fe and Mn have low contamination. According to Igeo, the Asa River sediments are unpolluted to moderately polluted. Based on PLI, most sampling sites suggest no overall pollution of site quality.}, year = {2022} }
TY - JOUR T1 - Heavy Metals Pollution Assessment of Asa River Sediments in Ilorin, Kwara State, Nigeria AU - Oluwadurotimi Olutosin Akintade AU - Gbemisola Elizabeth Ogunleye AU - Rotimi Oderinde AU - Abiodun Ogbesejana AU - Wasiu Bolade Agbaje Y1 - 2022/05/31 PY - 2022 N1 - https://doi.org/10.11648/j.ajaic.20220601.14 DO - 10.11648/j.ajaic.20220601.14 T2 - American Journal of Applied and Industrial Chemistry JF - American Journal of Applied and Industrial Chemistry JO - American Journal of Applied and Industrial Chemistry SP - 20 EP - 30 PB - Science Publishing Group SN - 2994-7294 UR - https://doi.org/10.11648/j.ajaic.20220601.14 AB - Asa River sediment samples (26) were collected and analyse to determine seasonal concentrations, spatial and assessment contamination of heavy metals which includes Pb, Cu, Co, Cr, Ni, Zn, Al, Fe and Mn. The purpose of this research is to assess concentrations of heavy metals and degree of contamination in the Asa River sediments. The mean concentrations are as follows 0.75 mg/kg for Pb, 47.70 mg/kg for Cu, 34.88 mg/kg for Co, 54.35 mg/kg for Cr, 25.06 mg/kg for Ni, 34.70 mg/kg for Zn, 30.53 mg/kg for Al, 16.74 mg/kg for Fe and 11.84 mg/kg for Mn. To assess metal contamination in sediments, sediment quality guidelines were applied. The mean concentration of Cu and Co exceeded the USEPA guidelines. The metal contamination in the sediments was also evaluated by applying Enrichment Factor (EF), Contamination Factor (CF), Geoaccumulation Index (Igeo) and Pollution Load Index (PLI). Based on EF, the Asa River sediments have less deficiency for Pb, Cr, Ni, Zn, Al, Fe and Mn while Cu and Co have moderate enrichment. According to CF: Cu, Co, Cr, Zn and Al have moderate contamination while Pb, Ni, Fe and Mn have low contamination. According to Igeo, the Asa River sediments are unpolluted to moderately polluted. Based on PLI, most sampling sites suggest no overall pollution of site quality. VL - 6 IS - 1 ER -