| Malabar Outfall | ||||||||||||||||||||||||
| Period 96-98 | ||||||||||||||||||||||||
| Statistic | FLOW | NFR | BOD | Grease&Oil | NH4 | TKN | TN | TP | NO3 | NO2 | F.col | rm As | Cd | Cr | Cu | Pb | Hg | Ni | Se | Ag | Zn | Cn | Phenol | |
| n | 730 | 730.0 | 0.0 | 730.0 | 56.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 61.0 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | |
| Mean | 501453 | 118.2 | . | 18.6 | 28.8 | . | . | . | . | . | 170.0 | 3 | 3 | 19 | 71 | 11.6 | 0.25 | 23.9 | 2.5 | 3.54 | 90.8 | 0.006 | 0.047 | |
| Std Dev | 86664 | 18.8 | . | 5.2 | 5.4 | . | . | . | . | . | 303.0 | 0 | 0 | 15 | 17 | 8.4 | 0 | 19.5 | 0 | 1.82 | 39.9 | 0.004 | 0.03 | |
| Min | 370000 | 56.0 | . | 1.0 | 6.0 | . | . | . | . | . | 0.1 | 3 | 3 | 3 | 34 | 2.5 | 0.25 | 6.4 | 2.5 | 2.5 | 37 | 0.005 | 0.011 | |
| Max | 930000 | 223.0 | . | 36.0 | 36.0 | . | . | . | . | . | 1600.0 | 3 | 3 | 85 | 116 | 47.5 | 0.25 | 130 | 2.5 | 10 | 320 | 0.03 | 0.207 | |
| 10%ile | 438000 | 97.0 | . | 12.0 | 25.0 | . | . | . | . | . | 2.0 | 3 | 3 | 6 | 53 | 2.5 | 0.25 | 9.8 | 2.5 | 2.5 | 51 | 0.005 | 0.022 | |
| 25%ile | 456000 | 106.0 | . | 16.0 | 28.0 | . | . | . | . | . | 10.0 | 3 | 3 | 12 | 60 | 7.3 | 0.25 | 14 | 2.5 | 2.5 | 70 | 0.005 | 0.032 | |
| 50%ile | 474000 | 116.0 | . | 19.0 | 30.0 | . | . | . | . | . | 33.0 | 3 | 3 | 16 | 69 | 9 | 0.25 | 18.5 | 2.5 | 2.5 | 86 | 0.005 | 0.041 | |
| 75%ile | 511000 | 130.0 | . | 22.0 | 32.0 | . | . | . | . | . | 200.0 | 3 | 3 | 24 | 80 | 13 | 0.25 | 27 | 2.5 | 5.08 | 104.5 | 0.005 | 0.056 | |
| 80%ile | 527500 | 133.0 | . | 23.0 | 32.0 | . | . | . | . | . | 370.0 | 3 | 3 | 24 | 83 | 14 | 0.25 | 28 | 2.5 | 5.3 | 110 | 0.005 | 0.06 | |
| 90%ile | 597500 | 142.0 | . | 25.0 | 32.0 | . | . | . | . | . | 610.0 | 3 | 3 | 27 | 92 | 22 | 0.25 | 42 | 2.5 | 6.1 | 125 | 0.01 | 0.072 | |
| 95%ile | 715000 | 149.0 | . | 28.0 | 35.0 | . | . | . | . | . | 700.0 | 3 | 3 | 64 | 100 | 30 | 0.25 | 61 | 2.5 | 7 | 133 | 0.02 | 0.084 | |
| Period 96-97 | ||||||||||||||||||||||||
| Statistic | FLOW | NFR | BOD | Grease&Oil | NH4 | TKN | TN | TP | NO3 | NO2 | F.col | rm As | Cd | Cr | Cu | Pb | Hg | Ni | Se | Ag | Zn | Cn | Phenol | |
| n | 365 | 365.0 | 0.0 | 365.0 | 28.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 61.0 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | |
| Mean | 497419 | 115.7 | . | 18.1 | 28.0 | . | . | . | . | . | 170.0 | 3 | 3 | 24 | 72 | 10.6 | 0.25 | 28.1 | 2.5 | 3.19 | 100 | 0.007 | 0.056 | |
| Std Dev | 84558 | 18.2 | . | 5.5 | 6.8 | . | . | . | . | . | 303.0 | 0 | 0 | 19 | 19 | 8 | 0 | 25.8 | 0 | 1.4 | 50 | 0.004 | 0.039 | |
| Min | 391000 | 58.0 | . | 1.0 | 6.0 | . | . | . | . | . | 0.1 | 3 | 3 | 3 | 42 | 2.5 | 0.25 | 9 | 2.5 | 2.5 | 37 | 0.005 | 0.013 | |
| Max | 930000 | 223.0 | . | 36.0 | 36.0 | . | . | . | . | . | 1600.0 | 3 | 3 | 85 | 116 | 47.5 | 0.25 | 130 | 2.5 | 7 | 320 | 0.02 | 0.207 | |
| 10%ile | 438000 | 96.0 | . | 11.0 | 21.0 | . | . | . | . | . | 2.0 | 3 | 3 | 6 | 45 | 5.8 | 0.25 | 9.9 | 2.5 | 2.5 | 54 | 0.005 | 0.022 | |
| 25%ile | 458000 | 105.0 | . | 15.0 | 27.0 | . | . | . | . | . | 10.0 | 3 | 3 | 14 | 61 | 7.3 | 0.25 | 14 | 2.5 | 2.5 | 76.3 | 0.005 | 0.033 | |
| 50%ile | 472000 | 114.0 | . | 18.0 | 30.0 | . | . | . | . | . | 33.0 | 3 | 3 | 20 | 71 | 8.6 | 0.25 | 22 | 2.5 | 2.5 | 90.5 | 0.005 | 0.051 | |
| 75%ile | 500000 | 126.0 | . | 21.0 | 32.0 | . | . | . | . | . | 200.0 | 3 | 3 | 25 | 84 | 11 | 0.25 | 31 | 2.5 | 2.5 | 117 | 0.005 | 0.07 | |
| 80%ile | 513500 | 130.0 | . | 23.0 | 32.0 | . | . | . | . | . | 370.0 | 3 | 3 | 26 | 85 | 11 | 0.25 | 34 | 2.5 | 5 | 120 | 0.005 | 0.072 | |
| 90%ile | 581000 | 138.0 | . | 25.0 | 33.0 | . | . | . | . | . | 610.0 | 3 | 3 | 64 | 100 | 14 | 0.25 | 61 | 2.5 | 5.3 | 130 | 0.01 | 0.084 | |
| 95%ile | 710000 | 144.0 | . | 28.0 | 35.0 | . | . | . | . | . | 700.0 | 3 | 3 | 65 | 110 | 22 | 0.25 | 79 | 2.5 | 6.8 | 133 | 0.02 | 0.13 | |
| Period 97-98 | ||||||||||||||||||||||||
| Statistic | FLOW | NFR | BOD | Grease&Oil | NH4 | TKN | TN | TP | NO3 | NO2 | F.col | rm As | Cd | Cr | Cu | Pb | Hg | Ni | Se | Ag | Zn | Cn | Phenol | |
| n | 365 | 365.0 | 0.0 | 365.0 | 28.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | |
| Mean | 505488 | 120.7 | . | 19.1 | 29.6 | . | . | . | . | . | . | 3 | 3 | 14 | 69 | 12.6 | 0.25 | 19.8 | 2.5 | 3.9 | 81.7 | 0.006 | 0.038 | |
| Std Dev | 88652 | 19.0 | . | 4.8 | 3.3 | . | . | . | . | . | . | 0 | 0 | 7 | 14 | 8.7 | 0 | 8.8 | 0 | 2.13 | 23.9 | 0.005 | 0.012 | |
| Min | 370000 | 56.0 | . | 2.5 | 17.0 | . | . | . | . | . | . | 3 | 3 | 3 | 34 | 2.5 | 0.25 | 6.4 | 2.5 | 2.5 | 42 | 0.005 | 0.011 | |
| Max | 875000 | 184.0 | . | 33.0 | 35.0 | . | . | . | . | . | . | 3 | 3 | 27 | 98 | 34 | 0.25 | 42 | 2.5 | 10 | 140 | 0.03 | 0.056 | |
| 10%ile | 438000 | 99.0 | . | 13.0 | 26.0 | . | . | . | . | . | . | 3 | 3 | 6 | 54 | 2.5 | 0.25 | 7.2 | 2.5 | 2.5 | 50 | 0.005 | 0.02 | |
| 25%ile | 455000 | 107.0 | . | 16.0 | 28.5 | . | . | . | . | . | . | 3 | 3 | 9 | 60 | 7.5 | 0.25 | 14.5 | 2.5 | 2.5 | 63 | 0.005 | 0.032 | |
| 50%ile | 476000 | 120.0 | . | 19.0 | 30.0 | . | . | . | . | . | . | 3 | 3 | 14 | 69 | 10 | 0.25 | 18 | 2.5 | 2.5 | 81.5 | 0.005 | 0.039 | |
| 75%ile | 523000 | 134.0 | . | 22.0 | 31.5 | . | . | . | . | . | . | 3 | 3 | 20 | 79 | 17.5 | 0.25 | 25.8 | 2.5 | 5.45 | 95 | 0.005 | 0.05 | |
| 80%ile | 535500 | 137.0 | . | 23.0 | 32.0 | . | . | . | . | . | . | 3 | 3 | 22 | 80 | 20 | 0.25 | 27 | 2.5 | 5.8 | 99 | 0.005 | 0.05 | |
| 90%ile | 621000 | 146.0 | . | 25.0 | 32.0 | . | . | . | . | . | . | 3 | 3 | 25 | 92 | 28 | 0.25 | 29 | 2.5 | 6.3 | 120 | 0.005 | 0.051 | |
| 95%ile | 739000 | 152.0 | . | 28.0 | 33.0 | . | . | . | . | . | . | 3 | 3 | 26 | 92 | 30 | 0.25 | 40 | 2.5 | 8.65 | 125 | 0.005 | 0.056 | |