WATER QUALITY DATA 2009 | ENVIS CPCB
WATER QUALITY OF RIVER TAPI AND ITS TRIBUTARY STREAMS GIRNA, RANGAVALI, KIM & DENWA - 2009
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
9 TAPI AT NEPANAGAR M.P. 22.0 30.0 26.4 6.9 7.9 7.3 7.6 7.8 7.7 270 828 459 0.6 1.2 1.0 0.08 0.60 0.35 0.01 0.05 0.03 0 2 1 30 140 82
2115 RIVER TAPTI AT NEPA NAGAR 100 METRE D/S  AFTER MIXING PANDHAR NALLA 21.2 30.0 25.1 6.7 7.8 7.1 7.4 8.1 7.6 265 638 439 0.6 1.9 1.3 0.05 3.20 1.00 0.009 0.02 0.015 0 2 1 110 500 253
10 TAPI AT BURHANPUR M.P. 18.0 27.0 24.4 6.8 8.2 7.4 7.3 7.8 7.6 330 796 458 1 1.8 1.4 0.05 0.88 0.32 0 0.05 0.025 0 2 0 170 900 405
1250 TAPI AT HATHNUR M.P. 23.0 27.5 24.8 6.7 8.0 7.4 7.6 8.2 7.9 273 486 370 0.8 1.3 1.1 0.50 0.50 0.50 0.05 0.05 0.05 0 2 1 130 220 163
1313 TAPI AT AJNAND VILLAGE, MAHARASHTRA 23.0 40.0 31.9 4.9 6.4 5.6 7.2 8.9 7.9 186 923 447 4.2 12 8.5 0.00 0.72 0.23       4 9 7 14 30 21
1251 TAPI AT BHUSAWAL US MAHARASHTRA 24.0 42.0 31.5 4.7 6.9 5.7 7.2 8.4 7.8 175 905 439 4 11 7.3 0.00 3.70 0.51       4 25 11 14 45 27
1314 TAPI AT UPHAD VILLAGE, MAHARASHTRA 30.0 40.0 34.5 5.0 6.4 5.8 7.2 8.2 7.8 173 946 446 3.8 12 7.8 0.10 0.64 0.27       4 12 7 14 35 23
46 TAPI AT UKAI, SHERULA BRIDGE, GUJARAT 25.0 31.0 28.3 5.1 7.9 6.8 7.7 8.9 8.2 338 725 444 1 6.5 2.5 0.10 0.38 0.28       700 2300 1223 1400 7500 3273
1247 TAPI AT MANDAVI, GUJARAT 25.0 31.0 28.6 6.3 7.7 7.0 6.2 8.8 8.0 379 633 489 0.8 3.7 2.2 0.12 0.50 0.30       1100 4300 2025 2800 9300 5550
47 TAPI AT KATHORE, (NH-8 BRIDGE), GUJARAT 22.0 31.0 28.2 5.7 7.9 6.8 7.3 8.8 8.2 375 673 518 1.9 7 3.1 0.18 0.45 0.32       2300 9300 5918 6400 21000 14355
1248 TAPI AT SURAT U/S KATHORE, GUJARAT 23.0 31.0 27.8 5.7 7.9 6.7 7.4 8.8 8.3 418 712 537 2 3.7 2.8 0.26 0.90 0.49       750 9000 4654 4600 23000 10875
1982 TAPI AT RANDER BRIDGE, SURAT 27.0 31.0 28.5 5.4 7.5 6.4 7.6 8.8 8.2 324 849 535 2.3 4.3 3.3 0.20 0.49 0.33       900 9000 4575 2300 20000 10050
1983 RIVER TAPI NEAR BARDOLI (KAPP BRIDGE) BARDOLI 28.0 29.0 28.3 5.0 7.7 6.6 7 8.8 8.0 366 486 417 0.9 2.4 1.9 0.30 0.38 0.34       900 1400 1233 2300 3900 3367
2071 RIVER TAPI AT ONGC BRIDGE AT SURAT, DIST. SURAT 22.0 32.0 29.1 3.7 7.1 4.7 7.5 8.9 8.1 1796 45400 26236 1.6 4.5 2.8 0.20 0.80 0.42       2300 14000 7242 7500 39000 18000
1253 GIRNA AT MALEGAON (MANMAD), MAHARASHTRA 26.0 28.0 26.7 5.8 6.4 6.1 8.2 8.8 8.4 235 312 281 4.1 8 6.0 0.20 0.82 0.42       8 14 10 14 25 21
1252 GIRNA AT JALGAON, MAHARASHTRA 26.0 32.0 28.0 5.4 6.1 5.8 8.1 8.9 8.4 169 221 187 4 9 6.3 0.20 0.42 0.28       5 12 8 17 30 22
1907 RANGAVALI D/S OF NAVAPUR 26.0 32.0 29.0 4.9 5.4 5.2 8.1 8.5 8.3 173 465 319 8 12 10 0.14 0.20 0.17       4 12 8 20 25 23
2070 RIVER KIM AT SAHOL BRIDGE, OLPAD HANSOT ROAD, DIST. SURAT 24.0 31.0 28.6 5.1 7.0 6.1 7.3 8.8 7.8 378 1120 853 1.1 3.7 2.4 0.17 0.44 0.28       900 4300 2522 2100 9300 6700
2127 DENWA NEAR SARNI, ROAD BRIDGE 23.0 32.0 26.0 6.0 10.3 7.7 7 8.3 7.8 187 1920 519 0.6 25 4.3 0.05 2.60 0.61       2 11 7 9 1600 297