West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
Station: River Damodar at Andal U/s | River Basin: Damodar | CPCB Station Code: 10107 |
Sample Date: 10/08/2020 | Sample Time: 12:20 | |
Human Activities: Bathing & washing, Fishing | Weather: Sunny, Clear | Water Body: Damodar |
Frequency Of Monitoring: Monthly | Use Based Class: A | Approximate Depth(Bottom/Table): 0.50 m |
Color & Intensity: Muddy | Odour: Odour free | Visible effluent discharge: None |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
BOD | 2.15 | mg/l |
Dissolved O2(DO) | 7.9 | mg/l |
Fecal Coliform | 2100 | MPN/100ml |
Ammonia-N | BDL | mg/l |
Nitrate-N | 0.10 | mg/l |
Turbidity | 78.3 | NTU |
Phenolpthalein Alkanity | 2.00 | mg/l |
Conductivity | 198.00 | µs/cm |
pH | 7.49 | Unit |
Temperature(Water) | 31.0 | ⁰C |
Total Coliform | 3100 | MPN/100ml |
Boron | BDL | mg/l |
Calcium | 18.73 | mg/l |
Chloride | 10.89 | mg/l |
COD | 13.48 | mg/l |
Fluoride | BDL | mg/l |
Magnesium | 6.64 | mg/l |
Phosphate-P | 0.48 | mg/l |
Potassium | 6.8 | mg/l |
Sodium | 28.6 | mg/l |
Sulphate | 20.30 | mg/l |
Total Alkalinity | 62.00 | mg/l |
Total Dissolved Solids(TDS) | 146.00 | mg/l |
Total Fixed Solids(TFS) | 118.00 | mg/l |
Total Hardness as CaCo3 | 74.14 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 36.00 | mg/l |