The Groundwater Geochemistry and the Human Health Risk Assessment of Drinking Water in an Area with a High Prevalence of Chronic Kidney Disease of Unknown Etiology (CKDu), Sri Lanka

Figure 3

The geospatial distribution of (a) Cr, (b) Pb, (c) As, and (d) Cd in the collected drinking water samples from Girandurukotte GND, Badulla district, Sri Lanka.

(a)

(b)

(c)

(d)