Serial No.

1

2

3

4

5

Influent water ammonia-N (mg/L)

70

93

140

280

280

Effluent ammonia-N (mg/L)

82

80

121

284

267

Removal rate of effluent ammonia-N (%)

-

14

14

-

5

Influent water’s TN (mg/L)

70

93

140

280

280

Effluent’s TN (mg/L)

81

81

121

360

322

Removal rate of effluent’s TN (%)

-

13

14

-

-

Influent COD (mg/L)

280

373

560

1120

1120

Effluent COD (mg/L)

37

40

79

186

267

COD removal rate (%)

87

89

86

83

76

SV₃₀ (%)

73

85

79

78

73

MLSS (g/L)

5413

4752

4536

4453

4413

SVI (mL/g)

135

179

174

175

165