West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
| Station: DAMODAR AT D/S OF IISCO AFTER 3RD OUTFALL AT DHENNA VILLAGE, WEST BENGAL | River Basin: Damodar | CPCB Station Code: 1332 |
| Sample Date: 12/03/2019 | Sample Time: 13:45 | |
| Human Activities: Cattle wading | Weather: Sunny, Clear | Water Body: Damodar |
| Frequency Of Monitoring: Monthly | Use Based Class: C | Approximate Depth(Bottom/Table): 0.25 m |
| Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | 0.185 | mg/l |
| BOD | 3.00 | mg/l |
| Conductivity | 371.00 | µs/cm |
| Dissolved O2(DO) | 8.00 | mg/l |
| Fecal Coliform | 1700 | MPN/100ml |
| Nitrate-N | 0.096 | mg/l |
| pH | 7.82 | Unit |
| Temperature | 27 | ⁰C |
| Total Coliform | 2600 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 27.20 | mg/l |
| Chloride | 32.76 | mg/l |
| COD | 14.00 | mg/l |
| Fluoride | 0.557 | mg/l |
| Magnesium | 16.32 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.055 | mg/l |
| Potassium | 6.00 | mg/l |
| Sodium | 39.50 | mg/l |
| Sulphate | 31.97 | mg/l |
| Total Alkalinity | 122.00 | mg/l |
| Total Dissolved Solids(TDS) | 262.00 | mg/l |
| Total Fixed Solids(TFS) | 138.00 | mg/l |
| Total Hardness as CaCo3 | 130.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 12.00 | mg/l |
| Turbidity | 5.26 | NTU |