mg/L) in groundwater was found in Singair Upazila, Manikgonj (Halim et al., 2014). Overall, surface water con
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tains significantly extra chromium than that of groundwater. Chromium in its Cr oxidation state, is liable for lung most cancers, nasal irritation, nasal ulcer, hypersensitivity reactions, and make contact with dermatitis when it entered into human bodies via dermal and inhalation routes (Shrivastava et al., 2002). The temperature of the water ought to be 20–30 °C based on WHO normal. The temperature of water influences the aquatic life, solubility of