West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
| Station: DAMODAR AT DISHERGARH VILL.(NR.BIHAR-WEST BENGAL BORDER),WEST BENGAL | River Basin: Damodar | CPCB Station Code: 1331 |
| Sample Date: 23/09/2019 | Sample Time: 13:20 | |
| Human Activities: Bathing & washing, Fishing | Weather: Sunny, hot, humid | Water Body: Damodar |
| Frequency Of Monitoring: Monthly | Use Based Class: C | Approximate Depth(Bottom/Table): 0.50 m |
| Color & Intensity: Light Green | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Fluoride | 0.466 | mg/l |
| Total Coliform | 2000 | MPN/100ml |
| Magnesium | 8.77 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.0320 | mg/l |
| Sodium | 18.30 | mg/l |
| Sulphate | 31.720 | mg/l |
| Total Alkalinity | 86.00 | mg/l |
| Total Dissolved Solids(TDS) | 210.00 | mg/l |
| Total Suspended Solids(TSS) | 16.00 | mg/l |
| Turbidity | 10.46 | NTU |
| Ammonia-N | 0.634 | mg/l |
| Conductivity | 227.30 | µs/cm |
| Dissolved O2(DO) | 7.8 | mg/l |
| Fecal Coliform | 1400 | MPN/100ml |
| pH | 7.98 | Unit |
| Temperature | 27.0 | ⁰C |
| Calcium | 19.94 | mg/l |
| Chloride | 11.74 | mg/l |
| Total Fixed Solids(TFS) | 120.00 | mg/l |
| Total Hardness as CaCo3 | 85.85 | mg/l |
| Boron | 0.1602 | mg/l |
| Potassium | 6.80 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| BOD | 1.45 | mg/l |
| Nitrate-N | 0.0850 | mg/l |
| COD | 11.13 | mg/l |