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: 23/06/2021 | Sample Time: 12:45 | |
| Human Activities: Bathing & washing, Fishing, Cattle wading, Sand recovery | Weather: Sunny, Clear | Water Body: Damodar |
| Frequency Of Monitoring: Monthly | Use Based Class: C | Approximate Depth(Bottom/Table): 0.50 m |
| Color & Intensity: Muddy | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | BDL | mg/l |
| Potassium | 6.4 | mg/l |
| Sodium | 12.6 | mg/l |
| Sulphate | 38.04 | mg/l |
| Total Alkalinity | 62.0 | mg/l |
| Total Dissolved Solids(TDS) | 164.00 | mg/l |
| Total Fixed Solids(TFS) | 136.00 | mg/l |
| Total Hardness as CaCo3 | 80.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 16.00 | mg/l |
| Turbidity | 125.0 | NTU |
| Ammonia-N | 2.45 | mg/l |
| COD | 26.22 | mg/l |
| BOD | 2.05 | mg/l |
| Conductivity | 211.50 | µs/cm |
| Dissolved O2(DO) | 8.3 | mg/l |
| Fecal Coliform | 3400 | MPN/100ml |
| Fecal Streptococci | 14 | MPN/100ml |
| Nitrate-N | 0.061 | mg/l |
| pH | 7.12 | Unit |
| Temperature(Water) | 29.0 | ⁰C |
| Total Coliform | 5800 | MPN/100ml |
| Boron | NT | mg/l |
| Calcium | 22.4 | mg/l |
| Chloride | 10.55 | mg/l |
| Fluoride | 0.858 | mg/l |
| Magnesium | 5.882 | mg/l |