West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
Station: River Damodar at Durgapur U/s | River Basin: Damodar | CPCB Station Code: 10110 |
Sample Date: 04/02/2021 | Sample Time: 13:40 | |
Human Activities: Bathing, Washing & Fishing. | Weather: Sunny ,Clear | Water Body: Damodar |
Frequency Of Monitoring: Monthly | Use Based Class: A | Approximate Depth(Bottom/Table): 1.00 m |
Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: None |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Ammonia-N | BDL | mg/l |
BOD | 2.05 | mg/l |
Conductivity | 281.4 | µs/cm |
Dissolved O2(DO) | 8.50 | mg/l |
Fecal Coliform | 2700 | MPN/100ml |
Fecal Streptococci | 21 | MPN/100ml |
Nitrate-N | 0.228 | mg/l |
pH | 7.05 | Unit |
Temperature(Water) | 21.5 | ⁰C |
Total Coliform | 4100 | MPN/100ml |
Boron | BDL | mg/l |
Calcium | 24.49 | mg/l |
Chloride | 18.09 | mg/l |
COD | 18.10 | mg/l |
Fluoride | 0.649 | mg/l |
Magnesium | 15.37 | mg/l |
Phenolpthalein Alkanity | NIL | mg/l |
Phosphate-P | BDL | mg/l |
Potassium | 3.2 | mg/l |
Sodium | 18.6 | mg/l |
Sulphate | 43.64 | mg/l |
Total Alkalinity | 118.00 | mg/l |
Total Dissolved Solids(TDS) | 162.0 | mg/l |
Total Fixed Solids(TFS) | 116.0 | mg/l |
Total Hardness as CaCo3 | 124.49 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 28.0 | mg/l |
Turbidity | 6.72 | NTU |