WHO (2011) World Health Statistics. WHO Department of Health Statistics and Informatics of the Innovation, Information, Evidence and Research Cluster, Manila City, 162 p.

has been cited by the following article:

• TITLE: Groundwater Quality for Irrigation Purposes and Classification for Hydrochemical Facies in Parts of Southern Ijaw Local Government Area, Bayelsa State, Nigeria

  AUTHORS: Adline Nimi Peterside, Aduabobo Ibitoru Hart, Hycienth Ogunka Nwankwoala

  KEYWORDS: Groundwater Quality, Boreholes, Hand Dug Well, Facies, Irrigation, Seasonal Variation

  JOURNAL NAME: Journal of Environmental Protection, Vol.13 No.4, April 29, 2022

  ABSTRACT: As a result of economic development and rapid growth of the population in Southern Ijaw Local Government Area of Bayelsa State, Nigeria, there have been clear changes in the use of land, resulting in increased demand for water for various uses including agricultural activities. This study examined groundwater quality and classification of hydrochemical facies of communities in the study area. Fifteen (15) communities within the LGA were selected and groundwater from hand-dug well (HDW-15 samples) and borehole (BH-15 samples) was sourced during the wet season (July) and dry season (March) and analyzed for seasonal variation, irrigation purposes and hydrochemical facies classification using a standard method. Based on Sodium Adsorption Ratio (SAR) classification scheme, all groundwater sources in the area are excellent for irrigation purposes because they all have SAR values