| WATER QUALITY DATA 2008 | CPCB ENVIS | ||||||||||||||||||||||||||||
| WATER QUALITY OF MEDIUM & MINOR RIVERS IN GUJARAT & DAMAN - 2008 | ||||||||||||||||||||||||||||
| STATION CODE | LOCATIONS | TEMPERATURE şC | D.O. (mg/l) | pH | CONDUCTIVITY (µmhos/cm) | B.O.D. (mg/l) | NITRATE- N (mg/l) | NITRITE- 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 | ||
| WATER QUALITY CRITERIA | > 4 mg/l | 6.5-8.5 | < 2250 µmhos/cm | < 3 mg/l | < 2500 MPN/100ml | < 5000 MPN/100ml | ||||||||||||||||||||||
| 1393 | DAMANGANGA AT D/S OF MADHUBAN, DAMAN | 7.2 | 8.1 | 7.6 | 202 | 348 | 281 | 0.2 | 6.9 | 2.13 | ||||||||||||||||||
| 1150 | DAMANGANGA AT KACHIGAON U\S AT GIDC WIER,GUJARAT | 22 | 26 | 25 | 6.8 | 7.6 | 7.2 | 7.3 | 8.3 | 7.8 | 138 | 326 | 262 | 0.1 | 0.4 | 0.28 | 0.1 | 0.3 | 0.15 | 0.1 | 0.1 | 0.10 | 0 | 30 | 19 | 21 | 120 | 50 |
| 1246 | DAMANGANGA AT KACHIGAON D\S (DAMAN),GUJARAT | 24 | 26 | 25 | 1.2 | 7.1 | 4.9 | 7.2 | 7.8 | 7.4 | 143 | 33600 | 10362 | 2.1 | 30 | 9.70 | 0.1 | 3.7 | 0.64 | 1.1 | 1.1 | 1.10 | 7 | 27 | 14 | 21 | 50 | 29 |
| 1860 | BALEHWAR KHADI AT N.H. NO. 8 | 23 | 29 | 27 | 4.6 | 6.4 | 5.1 | 7.6 | 8 | 7.8 | 315 | 752 | 530 | 1.8 | 4.5 | 2.73 | 0.1 | 1 | 0.60 | 0.9 | 0.9 | 0.90 | 7500 | 210000 | 64125 | 21000 | 460000 | 137000 |
| 1861 | RIVER PURNA ON BRIDGE AT SURAT-NAVSARI HIGHWAY | 25 | 30 | 28 | 4.7 | 6.6 | 6.0 | 8.1 | 8.3 | 8.2 | 401 | 1011 | 612 | 0.5 | 4.3 | 2.28 | 0.3 | 0.5 | 0.40 | 0.7 | 0.7 | 0.70 | 2300 | 93000 | 28650 | 4300 | 240000 | 68650 |
| 1862 | RIVER KAVERI ON BRIDGE AT BILLIMORA-VALSAD ROAD | 28 | 31 | 30 | 5.6 | 6.6 | 6.1 | 7.9 | 8.2 | 8.1 | 476 | 24990 | 8782 | 0.6 | 3 | 1.90 | 0.2 | 0.8 | 0.43 | 9300 | 24000 | 16100 | 24000 | 46000 | 38667 | |||
| 1865 | RIVER DHADAR AT KOTHADA | 25 | 27 | 27 | 0 | 1.8 | 1.1 | 7.1 | 8.4 | 7.8 | 617 | 1380 | 1076 | 6 | 9 | 7.67 | 0.2 | 1 | 0.63 | 0.7 | 1.1 | 0.90 | 28 | 28 | 28 | 3 | 150 | 77 |
| 1148 | AMBIKA AT BILIMORA, GUJARAT | 24 | 32 | 29 | 5.5 | 8 | 6.8 | 7.7 | 8.3 | 8.0 | 508 | 14555 | 3431 | 1.6 | 4.2 | 2.80 | 0.1 | 0.6 | 0.30 | 0.1 | 0.5 | 0.30 | 2 | 150000 | 32120 | 6 | 210000 | 49061 |
| 1149 | KOLAK AT PATALIA BDG., GUJARAT | 22 | 27 | 25 | 3.4 | 5.9 | 4.5 | 7.3 | 8 | 7.6 | 610 | 2585 | 1161 | 3.9 | 12 | 7.43 | 0.1 | 0.9 | 0.53 | 0.3 | 0.3 | 0.30 | 14 | 220 | 99 | 34 | 500 | 259 |
| 1435 | KOLAK AT RAILWAY BRIDGE NO. 313 VAPI,VALSAD, GUJARAT | 22 | 28 | 25 | 5 | 6.8 | 6.0 | 6.8 | 8 | 7.3 | 403 | 31500 | 8838 | 3.5 | 8 | 5.58 | 0.6 | 0.8 | 0.70 | 0.2 | 0.2 | 0.20 | 8 | 17 | 14 | 22 | 40 | 31 |
| 1434 | AMLAKHADI AFTER CONFL. OF W. WATER FROM ANKLESH,GUJARAT | 30 | 30 | 30 | 0 | 0 | 0 | 7.1 | 7.1 | 7.1 | 3080 | 3080 | 3080 | 46 | 46 | 46.0 | 4.8 | 4.8 | 4.80 | 3000 | 3000 | 3000 | 9000 | 9000 | 9000 | |||
| 1438 | MINDHOLA AT STATE HIGHWAY BRIDGE SACHIN, GUJARAT | 25 | 30 | 28 | 1 | 4.2 | 2.8 | 7.6 | 8.1 | 7.9 | 510 | 852 | 663 | 3.7 | 12 | 5.93 | 0.5 | 1.9 | 0.97 | 0.6 | 0.6 | 0.60 | 24000 | 460000 | 150250 | 46000 | 1100000 | 358000 |
| 1436 | BHADAR D/S JETPUR VILL. AFTER CONF. OF W.WATER FROM JETPUR CITY,GUJARAT | 28 | 30 | 29 | 4.7 | 6 | 5.6 | 7.8 | 8.2 | 8.0 | 752 | 1960 | 1265 | 2 | 2.3 | 2.13 | 0.1 | 0.1 | 0.10 | 110 | 1100 | 503 | 170 | 5000 | 1693 | |||
| 2072 | RIVER BHOGAVO D/S OF SURENDRANAGAR. | 26 | 31 | 28 | 3.1 | 5.4 | 4.1 | 7.4 | 8.2 | 7.9 | 1020 | 11500 | 4491 | 5 | 50 | 16.50 | 0.1 | 0.1 | 0.10 | 20 | 110 | 58 | 27 | 210 | 116 | |||
| 2082 | TRIVENI SANGAM, NR. SOMNATH TEMPLE, VERAVAL, DIST. JUNAGADH. | 28 | 31 | 29 | 5.1 | 6.8 | 6.3 | 7.2 | 8.2 | 7.9 | 25900 | 55300 | 43983 | 0.8 | 3.5 | 1.83 | 0.1 | 6.8 | 1.22 | 80 | 130 | 105 | 130 | 260 | 188 | |||