West Bengal Pollution Control Board |
Central Laboratory |
Paribesh Bhawan, 10A, Block LA, Sector III, Salt Lake City, Kolkata 700 106. (033) 2335-5953 |
Station: Ganga at Dakshmineswar, West Bengal | River Basin: GANGA | CPCB Station Code: 1053 |
Sample Date: 10/06/2020 | Sample Time: 12:30 | |
Human Activities: Bathing & washing | Weather: Cloudy, Rainy | Water Body: Ganga |
Frequency Of Monitoring: Monthly | Use Based Class: B | Approximate Depth(Bottom/Table): 2.00 m |
Color & Intensity: Muddy | Odour: Odour free | Visible effluent discharge: None |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Phosphate-P | 1.83 | mg/l |
Potassium | 3.52 | mg/l |
Sodium | 8.50 | mg/l |
Fluoride | 0.39 | mg/l |
Magnesium | 12.86 | mg/l |
Boron | BDL | mg/l |
Sulphate | 22.27 | mg/l |
E-coli | 79000 | MPN/100ml |
Fecal Coliform | 140000 | MPN/100ml |
Fecal Streptococci | 40 | MPN/100ml |
Nitrate-N | 0.12 | mg/l |
pH | 7.32 | Unit |
Temperature(Water) | 33.0 | ⁰C |
Total Coliform | 220000 | MPN/100ml |
Total Alkalinity | 104.00 | mg/l |
Total Dissolved Solids(TDS) | 286.00 | mg/l |
Total Fixed Solids(TFS) | 184.00 | mg/l |
Ammonia-N | 0.16 | mg/l |
BOD | 3.10 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 24.00 | mg/l |
Turbidity | 41.30 | NTU |
Calcium | 32.16 | mg/l |
Chloride | 31.99 | mg/l |
COD | 10.00 | mg/l |
Conductivity | 178.10 | µs/cm |
Dissolved O2(DO) | 5.30 | mg/l |
Total Hardness as CaCo3 | 133.33 | mg/l |
Nitrite N | 0.03 | mg/l |
Phenolpthalein Alkanity | NIL | mg/l |