Parameters

Range of value

Mean value

Standard of irrigation

Units

Resistivity

1.440

1.757

2.275

1.569

-

KΩ

Temperature

22.67

23.93

23.45

23.22

25

˚C

Ph

8.082

8.215

9.377

8.610

≤9

BOD5

25.35

27.95

29.75

17.73

≤30

mg/L

DO

3.177

4.703

6.44

4.224

≤10

mg/L

TDS

283.0

340.3

303.8

318.0

≤2000

Ppm

Conductivity

567

676.3

712

631.5

≤3000

µS

Turbidity

5.133

5.8

6.45

5.528

≤30

NTU

Chloride

0.4263

1.1020

1.874

0.6891

35

Ppm

Sulphates

15.61

18.80

24.56

17.54

96

Ppm

Alkalinity

176.7

267.5

227.6

232.1

≤200

mg/L

Salinity

0.2133

0.2967

0.338

0.2561

≤10

Psu

TSS

3.96

4.19

4.25

4.13

≤30

mg/L

E. coli

146

192

251

196

≤800

CFU/100ml