Hydro-geochemical Characterization and Groundwater Quality Assessment of Mariri Aquifer, Kano, Nigeria

The chemical composition of groundwater, which reflects its quality, is a product of natural and anthropogenic factors that affect its use for different purposes. This study characterizes the groundwater chemistry of the Mariri aquifer using the Piper Diagram, Chadha Diagram, and Gibbs Plot. The sui...

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Main Authors: Christian Chinweuba Onoyima, Clifford Baba Okpanachi, Jibrin Noah Akoji
Format: Article
Language:English
Published: Università degli Studi di Firenze 2025-07-01
Series:Journal of Agriculture and Environment for International Development
Subjects:
Online Access:https://www.jaeid.it/index.php/jaeid/article/view/17814
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author Christian Chinweuba Onoyima
Clifford Baba Okpanachi
Jibrin Noah Akoji
author_facet Christian Chinweuba Onoyima
Clifford Baba Okpanachi
Jibrin Noah Akoji
author_sort Christian Chinweuba Onoyima
collection DOAJ
description The chemical composition of groundwater, which reflects its quality, is a product of natural and anthropogenic factors that affect its use for different purposes. This study characterizes the groundwater chemistry of the Mariri aquifer using the Piper Diagram, Chadha Diagram, and Gibbs Plot. The suitability of the groundwater for irrigation was assessed using some irrigation quality parameters such as Electrical Conductivity (EC), Sodium Adsorption Ratio (SAR), Soluble Sodium Percentage (SSP or %Na), Permeability Index (PI), Residual Sodium Bicarbonate (RSBC), Magnesium Adsorption Ratio (MAR), Wilcox Diagram, and Irrigation Water Quality Index (IWQI). In contrast, a weighted arithmetic water quality index was used to evaluate its suitability for drinking. The results show that the groundwater is hard freshwater of Ca-Mg-HCO3. The major process governing groundwater chemistry is the dissolution of carbonate rock. The Irrigation water quality parameters also indicate that the groundwater has excellent permeability with low to medium salinity, which, as shown by the IWQI, can be used for irrigation with moderate restrictions. The drinking water quality index also indicated “good” to “poor” water quality. The composition of the groundwater shows that it can be used for irrigation and drinking, but with some measure of restraint. The results of the study will benefit water resource managers and policymakers.
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spelling doaj-art-e52f6df368b9434d92d8fb1be8154bde2025-08-20T03:28:43ZengUniversità degli Studi di FirenzeJournal of Agriculture and Environment for International Development2240-28022025-07-01119110.36253/jaeid-17814Hydro-geochemical Characterization and Groundwater Quality Assessment of Mariri Aquifer, Kano, NigeriaChristian Chinweuba Onoyima0Clifford Baba Okpanachi1Jibrin Noah Akoji2Department of Chemistry, Nigeria Police Academy, Wudil, NigeriaDepartment of Pure and Industrial Chemistry, Prince Abubakar Audu University, Anyigba, NigeriaDepartment of Chemistry, Base University, Abuja, NigeriaThe chemical composition of groundwater, which reflects its quality, is a product of natural and anthropogenic factors that affect its use for different purposes. This study characterizes the groundwater chemistry of the Mariri aquifer using the Piper Diagram, Chadha Diagram, and Gibbs Plot. The suitability of the groundwater for irrigation was assessed using some irrigation quality parameters such as Electrical Conductivity (EC), Sodium Adsorption Ratio (SAR), Soluble Sodium Percentage (SSP or %Na), Permeability Index (PI), Residual Sodium Bicarbonate (RSBC), Magnesium Adsorption Ratio (MAR), Wilcox Diagram, and Irrigation Water Quality Index (IWQI). In contrast, a weighted arithmetic water quality index was used to evaluate its suitability for drinking. The results show that the groundwater is hard freshwater of Ca-Mg-HCO3. The major process governing groundwater chemistry is the dissolution of carbonate rock. The Irrigation water quality parameters also indicate that the groundwater has excellent permeability with low to medium salinity, which, as shown by the IWQI, can be used for irrigation with moderate restrictions. The drinking water quality index also indicated “good” to “poor” water quality. The composition of the groundwater shows that it can be used for irrigation and drinking, but with some measure of restraint. The results of the study will benefit water resource managers and policymakers. https://www.jaeid.it/index.php/jaeid/article/view/17814Irrigation water qualitygroundwaterhydrochemistryWQIParametersPiper
spellingShingle Christian Chinweuba Onoyima
Clifford Baba Okpanachi
Jibrin Noah Akoji
Hydro-geochemical Characterization and Groundwater Quality Assessment of Mariri Aquifer, Kano, Nigeria
Journal of Agriculture and Environment for International Development
Irrigation water quality
groundwater
hydrochemistry
WQI
Parameters
Piper
title Hydro-geochemical Characterization and Groundwater Quality Assessment of Mariri Aquifer, Kano, Nigeria
title_full Hydro-geochemical Characterization and Groundwater Quality Assessment of Mariri Aquifer, Kano, Nigeria
title_fullStr Hydro-geochemical Characterization and Groundwater Quality Assessment of Mariri Aquifer, Kano, Nigeria
title_full_unstemmed Hydro-geochemical Characterization and Groundwater Quality Assessment of Mariri Aquifer, Kano, Nigeria
title_short Hydro-geochemical Characterization and Groundwater Quality Assessment of Mariri Aquifer, Kano, Nigeria
title_sort hydro geochemical characterization and groundwater quality assessment of mariri aquifer kano nigeria
topic Irrigation water quality
groundwater
hydrochemistry
WQI
Parameters
Piper
url https://www.jaeid.it/index.php/jaeid/article/view/17814
work_keys_str_mv AT christianchinweubaonoyima hydrogeochemicalcharacterizationandgroundwaterqualityassessmentofmaririaquiferkanonigeria
AT cliffordbabaokpanachi hydrogeochemicalcharacterizationandgroundwaterqualityassessmentofmaririaquiferkanonigeria
AT jibrinnoahakoji hydrogeochemicalcharacterizationandgroundwaterqualityassessmentofmaririaquiferkanonigeria