Fig. 2From: Occurrence of Escherichia coli and faecal coliforms in drinking water at source and household point-of-use in Rohingya camps, BangladeshCamp-wise contamination scenario of faecal coliforms and E. coli in source and household (POU) water samples. a Bar diagram showing percent contamination of faecal coliforms before and after decontaminating the mouth of the tubewell and POU water. b Contamination scenario of E. coli before and after decontaminating the mouth of the tubewell and POU water. 15 out of 21 camps’ data are shown in the bar diagramsBack to article page