Water Quality
 
Sundargarh
Month Year pH DO (mg/l) BOD (mg/l) Cond. m S/cm Nitrite-N (mg/l) Nitrate-N (mg/l) TC (MPN/ 100 ml) FC (MPN/ 100 ml) SI DI Class
January 2004 7.75 8.6 0.6 323 ND 0.025 130 45 5.4 0.49 C
February 2004 7.35 9.4 1 142 0.0013 0.078 350 130 5.8 0.48 C
March 2004 7.73 8.8 0.8 168 0.0003 0.143 350 240 5.2 0.5 C
April 2004 7.6 9.0 1.0 183 0.002 1.677 280 170 5 0.47 C
May 2004 7.5 8.7 0.5 196 0.001 2.041 540 240 5.4 0.49 C
June 2004 7.7 8.5 0.7 202 0.070 0.390 1100 490 5.2 0.54 C
July 2004 6.9 7.5 1.4 72 0.036 0.084 3500 1700 -- -- --
August 2004 7.5 7.0 1.2 79 0.007 0.028 2200 1300 -- -- --
September 2004 7.8 7.3 0.6 124 0.002 0.139 1700 780 -- -- --
October 2004 8.0 7.9 0.6 122 ND 0.047 460 330 5.6 0.46 C
November 2004 8.1 8.3 2.4 142 0.010 0.408 1300 790 -- -- --
December 2004 7.9 8.2 1.2 120 0.009 0.401 1700 490 -- -- --
Minimum   6.9 7 0.5 72 0.0003 0.025 130 45 5.0 0.46  
Maximum   8.1 9.4 2.4 323 0.070 2.041 3500 1700 5.8 0.54  
Average   7.6 8.3 1.0 156 0.014 0.455 1134 559 5.4 0.5  
Jharsuguda
Month Year pH DO (mg/l) BOD (mg/l) Cond. m S/cm Nitrite-N (mg/l) Nitrate-N (mg/l) TC (MPN/ 100 ml) FC (MPN/ 100 ml) SI DI Class
January 2004 7.83 8.8 1 328 ND 0.321 540 260 5.8 0.44 C
February 2004 7.76 9.39 1 143 0.0006 0.037 430 280 5.6 0.5 C
March 2004 7.83 8.2 1.2 182 0.0013 0.246 540 350 5.4 0.46 C
April 2004 7.5 8.3 1.0 194 0.003 1.552 920 540 5.6 0.5 C
May 2004 7.8 8.3 0.9 209 BDL 1.876 350 170 5.2 0.5 C
June 2004 7.8 7.7 0.9 179 0.040 0.480 460 330 5.3 0.48 C
July 2004 7.2 7.0 1.0 79 0.033 0.101 260 130 -- -- --
August 2004 6.8 6.7 1.3 75 0.004 0.105 790 330 -- -- --
September 2004 7.0 7.1 0.6 109 0.046 0.161 1300 450 -- -- --
October 2004 7.3 8.6 0.6 135 0.000 0.052 940 330 5.2 0.46 C
November 2004 7.9 7.8 1.6 142 0.000 0.054 2800 1700 -- -- --
December 2004 8.0 8.2 1.0 155 0.004 0.050 2400 1300 -- -- --
Minimum   6.8 6.7 0.6 75 0.0003 0.037 260 130 5.2 0.44  
Maximum   8.0 9.4 1.6 328 0.046 1.876 2800 1700 5.8 0.5  
Average   7.6 8.0 1.0 161 0.013 0.420 978 514 5.4 0.5  
Brajrajnagar U/S
Month Year pH DO (mg/l) BOD (mg/l) Cond. m S/cm Nitrite-N (mg/l) Nitrate-N (mg/l) TC (MPN/ 100 ml) FC (MPN/ 100 ml) SI DI Class
January 2004 7.84 8.9 1 337 ND 0.942 430 210 5.3 0.56 C
February 2004 7.38 9.13 1 162 0.0013 0.028 540 220 5.4 0.46 C
March 2004 7.77 8.96 2 185 0.0007 0.184 790 490 5.6 0.49 C
April 2004 8.1 8.0 2.2 180 0.006 1.812 540 220 5.1 0.49 C
May 2004 7.7 8.5 0.6 203 0.001 2.052 350 110 5.3 0.51 C
June 2004 8.0 8.1 0.6 248 0.026 0.404 790 330 5.6 0.44 C
July 2004 7.3 7.4 1.1 96 0.031 0.245 1300 490 -- -- --
August 2004 6.8 6.4 1.3 88 0.007 0.028 3500 1700 -- -- --
September 2004 7.1 7.1 0.4 107 0.002 0.050 1700 450 -- -- --
October 2004 7.4 8.7 1.2 155 ND 0.110 11000 4900 -- -- --
November 2004 7.8 8.0 1.6 152 ND 0.040 1400 790 -- -- --
December 2004 7.9 8.0 1.2 149 0.002 0.041 2400 490 -- -- --
Minimum   6.8 6.4 0.4 88 0.001 0.028 350 110 5.1 0.44  
Maximum   8.1 9.1 2.2 337 0.031 2.052 11000 4900 5.6 0.56  
Average   7.6 8.1 1.2 172 0.009 0.495 2062 867 5.4 0.5  
Brajrajnagar D/S
Month Year pH DO (mg/l) BOD (mg/l) Cond. m S/cm Nitrite-N (mg/l) Nitrate-N (mg/l) TC (MPN/ 100 ml) FC (MPN/ 100 ml) SI DI Class
January 2004 7.51 8 2.66 356 ND 1.097 540 170 4.75 0.38 D
February 2004 8.02 8.87 2.7 163 0.0036 0.1197 540 240 3.9 0.36 D
March 2004 7.35 8.1 2.2 192 0.0017 0.33 920 350 4.8 0.38 D
April 2004 7.5 7.9 2.8 238 0.007 2.060 790 340 4.6 0.32 D
May 2004 7.7 8.2 1.8 220 0.001 1.738 430 170 5.0 0.36 D
June 2004 7.9 7.8 1.3 251 0.038 0.412 940 490 4.8 0.31 D
July 2004 7.3 7.5 2.1 89 0.034 0.255 2800 1700 -- -- --
August 2004 7.1 6.5 1.6 85 ND 0.057 4900 3300 -- -- --
September 2004 7.1 6.6 0.6 66 0.004 0.182 16000 2200 -- -- --
October 2004 7.5 8.5 1.8 161 ND 0.153 16000 9200 -- -- --
November 2004 7.8 7.9 2.2 150 0.002 0.184 1700 1100 -- -- --
December 2004 7.9 7.8 1.4 141 0.009 0.183 3300 1300 -- -- --
Minimum   7.1 6.5 0.6 66 0.001 0.057 430 170 3.9 0.31  
Maximum   8.0 8.9 2.8 356 0.038 2.060 16000 9200 5.0 0.38  
Average   7.6 7.8 1.9 176 0.011 0.564 4072 1713 4.6 0.4  
 
 
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