Site Number

Nitrate-Nitrite as N (mg/l)

Phosphate

(mg/l)

Chloride

(mg/l)

Sulphate

(mg/l)

Bicarbonate

(mg/l)

1

0.2

1.14

15.9

411

245

2

0.2

0.9

5.63

317

163

3

0.2

2.15

12.8

503

292

4

0.1

2.2

8.39

533

176

5

0.2

0.41

13.5

169

104

6

0.1

1.8

3.55

96

62

7

0.2

0.91

11.2

284

46

8

0.2

0.98

10.9

208

87