Figure 12. Dendrogram of well placement and well construction parameters contributing to pollution of groundwater in Garoua made up of three clusters: Cluster1; coliform bacteria; and Cluster 2 and Cluster 2 made up of; distance from toilet, distance from dump site, wells without collars, wells without aprons, wells without covers, wells with cover but without aprons and wells with aprons but without cover

From

Statistical Evaluation of Dugwell Construction and Placement Parameters on Groundwater Contamination in the Sandstone Phreatic Aquiferous Formations in Garoua, North Region Cameroon: Seasonal Variations

Akoachere Richard Ayuk II, Eyong Thomson Areakpoh, Omogbemi Omoloju Yaya

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