West Bengal Pollution Control Board |
Hooghly Laboratory |
Himalaya Bhawan, Delhi Road, Dankuni, Hooghly |
Station: Ganga at Tribeni near burning ghat | River Basin: GANGA | CPCB Station Code: 2506 |
Sample Date: 06/09/2021 | Sample Time: 11:45 | |
Human Activities: Bathing,Washing and Navigation | Weather: Sunny,clear | Water Body: Ganga at Tribeni |
Frequency Of Monitoring: Quarterly | Use Based Class: B | Approximate Depth(Bottom/Table): 3.00 m |
Color & Intensity: Muddy | Odour: Odour free | Visible effluent discharge: None |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Ammonia-N | 0.17 | mg/l |
BOD | 2.9 | mg/l |
Conductivity | 259.5 | µs/cm |
Dissolved O2(DO) | 5.3 | mg/l |
E-coli | 23000 | MPN/100ml |
Fecal Coliform | 79000 | MPN/100ml |
Fecal Streptococci | 1300 | MPN/100ml |
Nitrate-N | 0.94 | mg/l |
pH | 7.87 | Unit |
Temperature(Water) | 33.0 | ⁰C |
Total Coliform | 130000 | MPN/100ml |
Boron | BDL | mg/l |
Calcium | 31.44 | mg/l |
Chloride | 7.82 | mg/l |
COD | 11.0 | mg/l |
Fluoride | 0.71 | mg/l |
Magnesium | 8.58 | mg/l |
Nitrite N | 0.02 | mg/l |
Phenolpthalein Alkanity | Nil | mg/l |
Phosphate-P | 0.21 | mg/l |
Potassium | 4.6 | mg/l |
Sodium | 9.8 | mg/l |
Sulphate | 15.33 | mg/l |
Total Alkalinity | 105.56 | mg/l |
Total Dissolved Solids(TDS) | 156.0 | mg/l |
Total Fixed Solids(TFS) | 236.0 | mg/l |
Total Hardness as CaCo3 | 113.73 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 238.0 | mg/l |
Turbidity | 176.0 | NTU |