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: 25/06/2021 | Sample Time: 12:55 | |
Human Activities: Bathing & washing | Weather: Cloudy | 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 |
Ammonia-N | 7.32 | mg/l |
BOD | 2.45 | mg/l |
Conductivity | 172.60 | µs/cm |
Dissolved O2(DO) | 8.3 | mg/l |
Fecal Coliform | 2600 | MPN/100ml |
Fecal Streptococci | 14 | MPN/100ml |
Nitrate-N | 0.158 | mg/l |
pH | 7.65 | Unit |
Temperature(Water) | 29.0 | ⁰C |
Total Coliform | 4100 | MPN/100ml |
Boron | NT | mg/l |
Calcium | 16.4 | mg/l |
Chloride | 9.67 | mg/l |
COD | 19.07 | mg/l |
Fluoride | 0.673 | mg/l |
Magnesium | 5.589 | mg/l |
Phenolpthalein Alkanity | Nil | mg/l |
Phosphate-P | 0.075 | mg/l |
Potassium | 3.6 | mg/l |
Sodium | 9.4 | mg/l |
Sulphate | 21.44 | mg/l |
Total Alkalinity | 60.00 | mg/l |
Total Dissolved Solids(TDS) | 108.00 | mg/l |
Total Fixed Solids(TFS) | 64.00 | mg/l |
Total Hardness as CaCo3 | 64.0 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 28.00 | mg/l |
Turbidity | 105.0 | NTU |