Figure 3. The relative abundances of Fe (a) and Pb (2) at 25 m and average of the other distances in comparison between Thung Talad research site (the present research) and Khuntala research site next to residential area (data analyzed by another research group).
Fig 3 shows that the pollution of Fe and Pb of the landfill waste in Thung Talad is more distinguish than those of the residential area at the Khuntala water researvior in Surat Thani.
Additionally, Fe and Mn were found in a higher level when compare to the others. It is possible that the waste were composed of Mn- and Fe- compounds such as electronic waste. These compound can cause skin dermatitis.