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: 05/09/2019 | Sample Time: 13:10 | |
| Human Activities: Bathing, washing &Navigation | Weather: Sunny,clear & humid | Water Body: GANGA AT SERAMPORE |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 2.50 m |
| Color & Intensity: Muddy,moderate | Odour: Odour Free | Visible effluent discharge: Moderate |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Magnesium | 9.00 | mg/l |
| Nitrite N | 0.08 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Potassium | 4.10 | mg/l |
| Sodium | 9.40 | mg/l |
| Sulphate | 15.11 | mg/l |
| Total Alkalinity | 117.54 | mg/l |
| Total Dissolved Solids(TDS) | 114.00 | mg/l |
| Total Fixed Solids(TFS) | 16.00 | mg/l |
| Total Hardness as CaCo3 | 101.85 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Ammonia-N | BDL | mg/l |
| BOD | 1.70 | mg/l |
| Conductivity | 264.50 | µs/cm |
| Dissolved O2(DO) | 5.90 | mg/l |
| Fecal Coliform | 30000 | MPN/100ml |
| Nitrate-N | 0.15 | mg/l |
| pH | 7.97 | Unit |
| Temperature | 29 | ⁰C |
| Total Coliform | 130000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 25.93 | mg/l |
| Chloride | 5.79 | mg/l |
| COD | 15.00 | mg/l |
| Turbidity | 209.0 | NTU |
| Fecal Streptococci | 210 | MPN/100ml |
| E-coli | 11000 | MPN/100ml |
| Phosphate-P | 0.068 | mg/l |
| Fluoride | 0.19 | mg/l |
| Total Suspended Solids(TSS) | 274.00 | mg/l |