Parameter

Min.

Max.

Average

Drinking standards

WHO

Iraqi

Temperature (˚C)

21

22.81

21.89

-

-

Alkalinity as CaCO3 (mg/L)

124.08

143

137.77

30 - 500

125 - 200

Calcium as Ca (mg/L)

70

120.75

83.46

75

75

pH

7.45

7.90

7.63

7 - 8.5

6.5 - 8.5

Total dissolved Solids TDS (mg/L)

410

696.5

541.53

500

1000