West Bengal Pollution Control Board |
Hooghly Laboratory |
Himalaya Bhawan, Delhi Road, Dankuni, Hooghly |
Station: GANGA AT SERAMPORE, WEST BENGAL | River Basin: GANGA | CPCB Station Code: 1472 |
Sample Date: 08/11/2021 | Sample Time: 13:00 | |
Human Activities: Bathing, Fishing, Navigation | Weather: Sunny, Clear | Water Body: GANGA AT SERAMPORE |
Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 0.00 m |
Color & Intensity: Muddy | Odour: Nil | Visible effluent discharge: moderate |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Ammonia-N | 0.18 | mg/l |
BOD | 1.8 | mg/l |
Conductivity | 317.7 | µs/cm |
Dissolved O2(DO) | 5.9 | mg/l |
E-coli | 23000 | MPN/100ml |
Fecal Coliform | 130000 | MPN/100ml |
Fecal Streptococci | 1300 | MPN/100ml |
Nitrate-N | 0.41 | mg/l |
pH | 7.77 | Unit |
Temperature(Water) | 26.0 | ⁰C |
Total Coliform | 240000 | MPN/100ml |
Boron | BDL | mg/l |
Calcium | 46.25 | mg/l |
Chloride | 7.99 | mg/l |
COD | 9.0 | mg/l |
Fluoride | 0.24 | mg/l |
Magnesium | 12.15 | mg/l |
Nitrite N | 0.03 | mg/l |
Phenolpthalein Alkanity | nil | mg/l |
Phosphate-P | 0.14 | mg/l |
Potassium | 3.6 | mg/l |
Sodium | 10.7 | mg/l |
Sulphate | 17.42 | mg/l |
Total Alkalinity | 127.74 | mg/l |
Total Dissolved Solids(TDS) | 192.0 | mg/l |
Total Fixed Solids(TFS) | 296.0 | mg/l |
Total Hardness as CaCo3 | 165.38 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 218.0 | mg/l |
Turbidity | 179.7 | NTU |