WATER QUALITY OF RIVER TAPI & ITS TRIBUTARIES - 2006 WATER QUALITY OF RIVER TAPI & ITS TRIBUTARIES - 2006 WATER QUALITY OF RIVER TAPI & ITS TRIBUTARIES - 2006
CODE LOCATION TEMPERATURE °C 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)
FAECAL COLIFORM
(MPN/100 ml)
TOTAL COLIFORM
(MPN/100 ml)
CALCIUM
(mg/l)
MAGNESIUM
(mg/l)
SODIUM
(mg/l)
POTASSIUM
(mg/l)
CHLORIDE
(mg/l)
SULPHATE
(mg/l)
PHOSPHATE
(mg/l)
TOTAL ALKALINITY (mg/l) HARDNESS
(mg/l)
TURBIDITY
(NTU)
TOTAL KJELDAHL-N
(mg/l)
TOTAL DISSOLVED SOLIDS
(mg/l)
TOTAL FIXED SOLIDS
(mg/l)
TOTAL SUSPENDED SOLID
(mg/l)
BORON
(mg/l)
FLUORIDE
(mg/l)
SODIUM PERCENT.
(mg/l)
S.A.R. SAPROBITY INDEX DIVERSITY INDEX
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 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 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. 20 22 21 8.2 8.8 8.5 7.70 8.20 7.95 390 398 394       0.6 0.8 0.7 0.03 0.30 0.16             2 2 2 40 60 50                                                                   260.0 260.0 260.0                                                
10 TAPI AT BURHANPUR M.P. 19 19 19 8.0 8.0 8.0 8.40 8.90 8.65 440 560 500       1.1 1.2 1.2 0.80 0.80 0.80 0.08 0.08 0.08       2 2 2 40 90 65                                                                   448.0 448.0 448.0                                                
1250 TAPI AT HATHNUR M.P. 19 27 23 8.0 8.1 8.1 8.60 8.80 8.70 459 595 527       0.9 1.0 1.0 0.09 0.60 0.34 0.08 0.08 0.08       2 2 2 110 110 110                                                                   380.0 380.0 380.0                                                
1313 TAPI AT AJNAND VILLAGE, MAHARASHTRA 15 39 29 4.9 7.8 6.6 7.80 9.24 8.65 165 829 594 32.0 47.4 39.7 2.0 22.0 10.1 0.28 6.64 1.53 1.12 1.12 1.12 0.02 2.07 0.82 6 17 11 20 300 66 52.0 80.0 66.0 30.0 34.0 32.0 13.3 89.0 51.2 4.5 6.0 5.3 60.0 90.0 75.0 6.1 12.0 9.1 0.4 1.6 1.0 30.0 248.0 139.0 110.0 116.0 113.0 0.6 0.8 0.7 2.8 14.0 8.4 220.0 462.0 341.0 158.0 356.0 257.0 28.0 36.0 32.0 1.80 1.80 1.80 0.01 0.36 0.19 0.1 0.4 0.2 0.3 2.4 1.3 3.5 3.5 3.5 0.4 0.4 0.4
1251 TAPI AT BHUSAWAL US MAHARASHTRA 14 38 27 4.6 7.8 6.5 7.83 9.28 8.70 161 827 585 36.0 36.0 36.0 4.0 20.0 10.8 0.10 12.20 2.39       0.03 3.10 1.01 4 9 6 12 45 23 52.0 52.0 52.0 34.0 34.0 34.0 89.0 89.0 89.0 5.0 5.0 5.0 90.0 90.0 90.0 5.0 5.0 5.0 1.3 1.3 1.3 248.0 248.0 248.0 116.0 116.0 116.0 0.6 0.6 0.6 8.4 8.4 8.4 408.0 408.0 408.0 378.0 378.0 378.0 26.0 26.0 26.0       0.35 0.35 0.35 0.4 0.4 0.4 2.4 2.4 2.4            
1314 TAPI AT UPHAD VILLAGE, MAHARASHTRA 12 40 29 4.7 7.9 6.5 7.83 9.20 8.61 164 923 605 32.0 32.0 32.0 2.0 24.0 11.0 0.19 4.38 1.36       0.04 3.40 1.41 2 17 9 5 40 22 30.0 30.0 30.0 290.0 290.0 290.0 89.0 89.0 89.0 4.0 4.0 4.0 100.0 100.0 100.0 22.5 22.5 22.5 0.3 0.3 0.3 36.0 36.0 36.0 320.0 320.0 320.0 0.7 0.7 0.7 5.6 5.6 5.6 608.0 608.0 608.0 540.0 540.0 540.0 26.0 26.0 26.0       0.36 0.36 0.36 0.1 0.1 0.1 1.1 1.1 1.1            
46 TAPI AT UKAI, SHERULA BRIDGE, GUJARAT 22 29 26 3.0 7.8 6.0 7.70 8.43 8.11 230 654 331 5.0 5.0 5.0 0.6 5.0 2.5 0.05 0.69 0.27       0.30 1.10 0.70 90 7500 1942 430 21000 7098 28.1 28.1 28.1 12.2 12.2 12.2 16.4 16.4 16.4 2.0 2.0 2.0 16.0 16.0 16.0 6.0 6.0 6.0 0.1 0.1 0.1 130.0 130.0 130.0 120.0 120.0 120.0 23.0 23.0 23.0 2.2 2.2 2.2 174.0 174.0 174.0 106.0 106.0 106.0             0.25 0.25 0.25 0.2 0.2 0.2 0.7 0.7 0.7 5.4 5.4 5.4 0.7 0.7 0.7
1247 TAPI AT MANDAVI, GUJARAT 23 29 27 7.2 9.7 8.3 7.91 8.35 8.18 270 402 327 6.0 6.0 6.0 1.0 5.0 3.2 0.12 0.80 0.45       0.80 0.80 0.80 150 24000 11375 200 46000 16375 32.1 32.1 32.1 19.5 19.5 19.5 20.4 20.4 20.4 2.1 2.1 2.1 18.0 18.0 18.0 6.0 6.0 6.0 0.1 0.1 0.1 140.0 140.0 140.0 160.0 160.0 160.0 16.0 16.0 16.0 1.1 1.1 1.1 186.0 186.0 186.0 102.0 102.0 102.0 8.0 8.0 8.0       0.30 0.30 0.30 0.2 0.2 0.2 0.7 0.7 0.7 5.6 5.6 5.6 0.6 0.6 0.6
47 TAPI AT KATHORE, (NH-8 BRIDGE), GUJARAT 21 28 26 6.8 7.4 7.1 7.80 8.40 8.04 360 562 442 16.0 16.0 16.0 1.2 5.0 3.2 0.15 1.52 0.57       0.30 0.60 0.45 2000 110000 28883 7500 110000 43200 32.1 32.1 32.1 17.0 17.0 17.0 40.0 40.0 40.0 2.2 2.2 2.2 18.0 18.0 18.0 11.0 11.0 11.0 0.1 0.1 0.1 170.0 170.0 170.0 150.0 150.0 150.0 40.0 40.0 40.0 1.4 1.4 1.4 303.0 303.0 303.0 218.0 218.0 218.0 8.0 8.0 8.0 0.21 0.21 0.21 0.39 0.39 0.39 0.4 0.4 0.4 1.4 1.4 1.4 4.6 4.6 4.6 0.8 0.8 0.8
1248 TAPI AT SURAT U/S KATHORE, GUJARAT 23 31 27 6.9 7.5 7.2 7.80 8.50 8.14 178 474 360 6.0 6.0 6.0 0.3 5.0 2.6 0.08 0.90 0.48       0.30 0.60 0.45 2000 110000 28883 7500 110000 43200 36.1 36.1 36.1 19.5 19.5 19.5 41.1 41.1 41.1 2.5 2.5 2.5 32.0 32.0 32.0 11.0 11.0 11.0 0.1 0.1 0.1 170.0 170.0 170.0 170.0 170.0 170.0 7.0 7.0 7.0 1.4 1.4 1.4 256.0 256.0 256.0 137.0 137.0 137.0 6.0 6.0 6.0 0.16 0.16 0.16 0.40 0.40 0.40 0.3 0.3 0.3 1.4 1.4 1.4 4.5 4.5 4.5 0.8 0.8 0.8
1253 GIRNA AT MALEGAON (MANMAD), MAHARASHTRA 25 28 26 4.6 7.8 6.4 7.48 7.72 7.59 78 253 163       6.0 10.0 8.0 0.17 0.87 0.43       1.12 2.80 1.85 4 14 9 25 55 42                                                                                                                        
1252 GIRNA AT JALGAON, MAHARASHTRA 16 33 23 6.0 7.5 6.9 7.76 8.77 8.38 176 718 523 32.0 32.0 32.0 2.0 16.0 8.0 0.25 8.15 2.96       1.12 1.62 1.29 4 9 7 7 40 22 32.0 32.0 32.0 72.0 72.0 72.0 89.0 89.0 89.0 5.0 5.0 5.0 100.0 100.0 100.0 4.1 4.1 4.1 0.3 0.3 0.3 240.0 240.0 240.0 104.0 104.0 104.0 0.9 0.9 0.9 5.6 5.6 5.6 403.0 403.0 403.0 361.0 361.0 361.0 22.0 22.0 22.0       0.35 0.35 0.35 0.3 0.3 0.3 2.0 2.0 2.0            
1907 RANGAVALI D/S OF NAVAPUR 11 35 25 6.5 8.5 7.7 7.85 8.77 8.39 160 682 483 36.0 36.0 36.0 4.0 15.0 8.0 0.19 6.29 2.26       1.08 3.92 2.14 2 10 6 17 50 28 64.0 64.0 64.0 14.0 14.0 14.0 89.0 89.0 89.0 5.0 5.0 5.0 100.0 100.0 100.0 23.5 23.5 23.5 0.4 0.4 0.4 236.0 236.0 236.0 104.0 104.0 104.0 0.8 0.8 0.8 8.4 8.4 8.4 446.0 446.0 446.0 393.0 393.0 393.0 24.0 24.0 24.0       0.36 0.36 0.36 0.5 0.5 0.5 2.6 2.6 2.6