Site/parameter

EC [µS/cm]

pH

NO₃

[mg/l]

PO₄

[mg/l]

COD

[mg/l]

BOD₅

[mg/l]

Salt (Shueib)

1324

7.44

2.50

10.57

86

45

Fuheis/Mahis (Shueib)

1358

7.36

6.11

12.5

130

39

Wadi Sir (Kafrain)

1250

7.52

1.02

13.57

142

61