West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
Station: River Damodar at Andal D/s | River Basin: Damodar | CPCB Station Code: 10108 |
Sample Date: 16/12/2020 | Sample Time: 11:30 | |
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: Clear | Odour: Odour free | Visible effluent discharge: None |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Ammonia-N | 0.132 | mg/l |
BOD | 1.70 | mg/l |
Conductivity | 253.10 | µs/cm |
Dissolved O2(DO) | 8.20 | mg/l |
Fecal Coliform | 2000 | MPN/100ml |
Fecal Streptococci | 25 | MPN/100ml |
Nitrate-N | 0.352 | mg/l |
pH | 7.56 | Unit |
Temperature(Water) | 24 | ⁰C |
Total Coliform | 2600 | MPN/100ml |
Boron | NT | mg/l |
Calcium | 26.12 | mg/l |
Chloride | 14.59 | mg/l |
COD | 15.04 | mg/l |
Fluoride | 0.235 | mg/l |
Magnesium | 10.41 | mg/l |
Phenolpthalein Alkanity | NIL | mg/l |
Phosphate-P | 0.067 | mg/l |
Potassium | 3.40 | mg/l |
Sodium | 21.00 | mg/l |
Sulphate | 28.40 | mg/l |
Total Alkalinity | 128.00 | mg/l |
Total Dissolved Solids(TDS) | 172.00 | mg/l |
Total Fixed Solids(TFS) | 108.00 | mg/l |
Total Hardness as CaCo3 | 108.16 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 14.00 | mg/l |
Turbidity | 16.34 | NTU |