Parameters

Treatment Time

Untreated

5 minutes

10 minutes

15 minutes

Physical

pH

8.90 ± 0.00

8.80 ± 0.00

8.70 ± 0.00

8.60 ± 0.00

Turbidity (NTU)

1.40 ± 0.00

1.30 ± 0.00

0.85 ± 0.00

0.70 ± 0.00

Dissolved Oxygen (mg/L)

6.50 ± 0.00

6.61 ± 0.00

6.70 ± 0.02

6.96 ± 0.02

Conductivity (µS/cm)

262.00 ± 0.00

264.00 ± 0.00

266.00 ± 0.00

268.00 ± 0.00

Total Dissolved Solid (mg/L)

150.00 ± 0.06

50.00 ± 0.00

25.00 ± 0.00

0.00 ± 0.00

Total Suspended Solid (mg/L)

75.00 ± 0.05

50.00 ± 0.00

25.00 ± 0.00

0.00 ± 0.00

Biological

Escherichia coli (CFU/100 mL)

>100

>50

0

0

Total Coliform (CFU/100 mL)

>100

>50

0

0