West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
| Station: BELBONI LAKE NEAR BARJORA | River Basin: Damodar | CPCB Station Code: 2539 |
| Sample Date: 09/01/2020 | Sample Time: 16:40 | |
| Human Activities: Drinking | Weather: Cloudy | Water Body: Ground water at Barjora |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 1.00 m |
| Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Total Suspended Solids(TSS) | 10.00 | mg/l |
| Total Fixed Solids(TFS) | 44.00 | mg/l |
| Total Dissolved Solids(TDS) | 64.00 | mg/l |
| pH | 7.80 | Unit |
| Temperature | 20.0 | ⁰C |
| Total Coliform | 2100 | MPN/100ml |
| Boron | 0.091 | mg/l |
| Calcium | 17.42 | mg/l |
| Chloride | 7.19 | mg/l |
| COD | 10.56 | mg/l |
| Fluoride | 0.407 | mg/l |
| Magnesium | 4.09 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.0250 | mg/l |
| Potassium | 4.20 | mg/l |
| Sodium | 28.90 | mg/l |
| Sulphate | 15.910 | mg/l |
| Total Alkalinity | 62.00 | mg/l |
| Fecal Coliform | 1200 | MPN/100ml |
| Nitrate-N | 0.1090 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Turbidity | 56.27 | NTU |
| Ammonia-N | 0.243 | mg/l |
| BOD | 1.35 | mg/l |
| Conductivity | 122.00 | µs/cm |
| Dissolved O2(DO) | 8.7 | mg/l |
| Total Hardness as CaCo3 | 60.39 | mg/l |