The Efficacy of Treated Water from Water Filtration Machines for Safe Drinking Water Supply in Bandar Baru Bangi and Kajang, Selangor

Figure 4

The ion conductivity values for 15 samples of treated water. A-B: Sg. Ramal; C‐E: Section 8, Bandar Baru Bangi; F‐I: Section 16, Bandar Baru Bangi; J, K, and O Section 3, Bandar Baru Bangi; L‐N: Section 15, Bandar Baru Bangi. C1: household mineral water (Cuckoo); C2: distilled water; C3: commercial mineral water bottle.