| Parameter
Month-Year | PH | BOD5 mg/l | COD mg/l | TSS mg/l | SO4 mg/l | PO4 mg/l | NO3 mg/l | Cl mg/l | Oil & Grease mg/l |
| Jan-11 | 8.03 | 53.0 | 80.7 | 73.4 | 515.0 | 4.6 | 10.0 | 373.5 | 139.0 |
| Feb-11 | 7.93 | 122.9 | 178.6 | 142.1 | 601.0 | 2.4 | 23.2 | 406.0 | 108.7 |
| Jun-11 | 7.85 | 95.9 | 143.5 | 98.7 | 469.3 | 3.7 | 29.6 | 332.0 | 71.0 |
| Jul-11 | 7.84 | 130.7 | 110.0 | 110.8 | 565.5 | 4.5 | 10.2 | 337.7 | 66.7 |
| Aug-11 | 7.64 | 125.3 | 126.1 | 112.6 | 577.0 | 1.8 | 16.5 | 317.4 | 68.0 |
| Sep-11 | 7.53 | 165.8 | 209.8 | 119.8 | 513.8 | 0.4 | 52.8 | 354.8 | 77.7 |
| Oct-11 | 7.92 | 170.7 | 373.5 | 130.3 | 538.2 | 1.2 | 36.8 | 342.7 | 252.0 |
| Nov-11 | 7.85 | 199.2 | 409.0 | 132.8 | 553.3 | 2.0 | 26.0 | 362.0 | 217.0 |
| Dec-11 | 7.84 | 157.5 | 277.7 | 126.6 | 534.0 | 1.7 | 18.0 | 375.0 | 154.0 |
| Jan-12 | 7.99 | 180.5 | 264.8 | 150.4 | 562.3 | 2.3 | 12.0 | 375.0 | 201.0 |
| Feb-12 | 7.97 | 186.7 | 241.3 | 147.4 | 584.0 | 2.7 | 17.0 | 353.0 | 105.7 |
| Mar-12 | 7.99 | 131.3 | 247.9 | 143.7 | 561.7 | 2.2 | 22.5 | 361.0 | 79.3 |
| Apr-12 | 8.05 | 98.7 | 206.9 | 124.9 | 502.8 | 2.4 | 43.5 | 351.0 | 95.3 |
| May-12 | 7.85 | 82.7 | 186.6 | 125.8 | 861.2 | 2.7 | 27.0 | 340.5 | 59.3 |
| Jun-12 | 7.82 | 75.0 | 216.8 | 111.9 | 1131.8 | 2.6 | 19.2 | 336.0 | 134.7 |
| Jul-12 | 7.99 | 76.7 | 172.0 | 121.3 | 1159.3 | 2.5 | 23.5 | 303.3 | 63.7 |
| Average | 7.88 | 128.3 | 215.3 | 123.3 | 639.4 | 2.5 | 24.2 | 351.3 | 118.3 |
| STD | 0.14 | 45.1 | 88.4 | 19.6 | 215.3 | 1.1 | 11.9 | 24.9 | 60.2 |
| Maximum | 8.05 | 199.2 | 409.0 | 150.4 | 1159.3 | 4.6 | 52.8 | 406.0 | 252.0 |
| Minimum | 7.53 | 53.0 | 80.7 | 73.4 | 469.3 | 0.4 | 10.0 | 303.3 | 59.3 |
| IQ Standards | 6-9.5 | 40 | 100 | 60 | - | 3 | 50 | - | - |