| WATER QUALITY DATA 2007 | CPCB ENVIS | ||||||||||||||||||||||||||||||||||
| WATER QUALITY OF RIVER TAPI & ITS TRIBUTARIES - 2007 | ||||||||||||||||||||||||||||||||||
| STATION CODE | LOCATIONS | TEMPERATURE şC | D.O. (mg/l) | pH | CONDUCTIVITY (µmhos/cm) | C.O.D. (mg/l) | B.O.D. (mg/l) | NITRATE (mg/l) | NITRITE (mg/l) | AMMONIA - N (mg/l) | FECAL COLIFORM (MPN/100ml) | TOTAL COLIFORM (MPN/100ml) | ||||||||||||||||||||||
| MIN | MAX | MEAN | MIN | MAX | MEAN | MIN | MAX | MEAN | MIN | MAX | MEAN | MIN | MAX | MEAN | MIN | MAX | MEAN | MIN | MAX | MEAN | MIN | MAX | MEAN | MIN | MAX | MEAN | MIN | MAX | MEAN | MIN | MAX | MEAN | ||
| 9 | TAPI AT NEPANAGAR M.P. | 23 | 23 | 23 | 7.0 | 7.0 | 7.0 | 8.0 | 8.0 | 8.0 | 311 | 311 | 311 | 1.2 | 1.2 | 1.2 | 0.40 | 0.40 | 0.40 | 110 | 110 | 110 | ||||||||||||
| 10 | TAPI AT BURHANPUR M.P. | 26 | 26 | 26 | 7.4 | 7.4 | 7.4 | 7.9 | 7.9 | 7.9 | 370 | 370 | 370 | 20.0 | 20.0 | 20.0 | 1.1 | 1.1 | 1.1 | 0.60 | 0.60 | 0.60 | 0.10 | 0.10 | 0.10 | 0.90 | 0.90 | 0.90 | 170 | 170 | 170 | |||
| 1250 | TAPI AT HATHNUR M.P. | 28 | 28 | 28 | 7.4 | 7.4 | 7.4 | 8.4 | 8.4 | 8.4 | 584 | 584 | 584 | 1.6 | 1.6 | 1.6 | 1.40 | 1.40 | 1.40 | 140 | 140 | 140 | ||||||||||||
| 1313 | TAPI AT AJNAND VILLAGE, MAHARASHTRA | 28 | 28 | 28 | 3.7 | 3.7 | 3.7 | 8.0 | 8.0 | 8.0 | 210 | 210 | 210 | 25.0 | 25.0 | 25.0 | 1.20 | 1.20 | 1.20 | 25 | 25 | 25 | 275 | 275 | 275 | |||||||||
| 1251 | TAPI AT BHUSAWAL US MAHARASHTRA | 28 | 28 | 28 | 4.4 | 4.4 | 4.4 | 8.0 | 8.0 | 8.0 | 447 | 447 | 447 | 18.0 | 18.0 | 18.0 | 1.70 | 1.70 | 1.70 | 20 | 20 | 20 | 40 | 40 | 40 | |||||||||
| 1314 | TAPI AT UPHAD VILLAGE, MAHARASHTRA | 31 | 31 | 31 | 3.9 | 3.9 | 3.9 | 7.7 | 7.7 | 7.7 | 220 | 220 | 220 | 22.0 | 22.0 | 22.0 | 1.10 | 1.10 | 1.10 | 7 | 7 | 7 | 17 | 17 | 17 | |||||||||
| 46 | TAPI AT UKAI, SHERULA BRIDGE, GUJARAT | 32 | 32 | 32 | 5.8 | 5.8 | 5.8 | 8.3 | 8.3 | 8.3 | 370 | 370 | 370 | 3.7 | 3.7 | 3.7 | 0.30 | 0.30 | 0.30 | 0.60 | 0.60 | 0.60 | ||||||||||||
| 1247 | TAPI AT MANDAVI, GUJARAT | 31 | 31 | 31 | 8.7 | 8.7 | 8.7 | 8.3 | 8.3 | 8.3 | 351 | 351 | 351 | 3.0 | 3.0 | 3.0 | 0.30 | 0.30 | 0.30 | 0.30 | 0.30 | 0.30 | 430 | 430 | 430 | 750 | 750 | 750 | ||||||
| 47 | TAPI AT KATHORE, (NH-8 BRIDGE), GUJARAT | 23 | 23 | 23 | 8.6 | 8.6 | 8.6 | 8.1 | 8.1 | 8.1 | 587 | 587 | 587 | 3.2 | 3.2 | 3.2 | 1.20 | 1.20 | 1.20 | 0.30 | 0.30 | 0.30 | 15000 | 15000 | 15000 | 46000 | 46000 | 46000 | ||||||
| 1248 | TAPI AT SURAT U/S KATHORE, GUJARAT | 25 | 25 | 25 | 7.4 | 7.4 | 7.4 | 8.4 | 8.4 | 8.4 | 498 | 498 | 498 | 3.0 | 3.0 | 3.0 | 0.90 | 0.90 | 0.90 | 0.80 | 0.80 | 0.80 | 1500 | 1500 | 1500 | 7500 | 7500 | 7500 | ||||||
| 1982 | TAPI AT RANDER BRIDGE, SURAT | 23 | 23 | 23 | 7.8 | 7.8 | 7.8 | 8.1 | 8.1 | 8.1 | 586 | 586 | 586 | 9.0 | 9.0 | 9.0 | 2.6 | 2.6 | 2.6 | 0.36 | 0.36 | 0.36 | 0.80 | 0.80 | 0.80 | 4300 | 4300 | 4300 | 9300 | 9300 | 9300 | |||
| 1253 | GIRNA AT MALEGAON (MANMAD), MAHARASHTRA | 26 | 26 | 26 | 4.0 | 4.0 | 4.0 | 7.3 | 7.3 | 7.3 | 217 | 217 | 217 | 23.0 | 23.0 | 23.0 | 3.00 | 3.00 | 3.00 | 11 | 11 | 11 | 25 | 25 | 25 | |||||||||
| 1252 | GIRNA AT JALGAON, MAHARASHTRA | 25 | 25 | 25 | 4.6 | 4.6 | 4.6 | 8.5 | 8.5 | 8.5 | 370 | 370 | 370 | 10.0 | 10.0 | 10.0 | 0.80 | 0.80 | 0.80 | 0.30 | 0.30 | 0.30 | 20 | 20 | 20 | 95 | 95 | 95 | ||||||
| 1907 | RANGAVALI D/S OF NAVAPUR | 39 | 39 | 39 | 6.0 | 6.0 | 6.0 | 8.4 | 8.4 | 8.4 | 325 | 325 | 325 | 36.0 | 36.0 | 36.0 | 9.0 | 9.0 | 9.0 | 0.20 | 0.20 | 0.20 | 0.60 | 0.60 | 0.60 | 20 | 20 | 20 | 95 | 95 | 95 | |||