West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
Station: River Damodar at Raniganj D/s | River Basin: Damodar | CPCB Station Code: 10111 |
Sample Date: 20/01/2020 | Sample Time: 14:10 | |
Human Activities: Bathing & washing | 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 | 0.149 | mg/l |
BOD | 2.25 | mg/l |
Conductivity | 352.00 | µs/cm |
Dissolved O2(DO) | 7.7 | mg/l |
Fecal Coliform | 3400 | MPN/100ml |
Nitrate-N | 0.1950 | mg/l |
pH | 8.12 | Unit |
Temperature | 22.0 | ⁰C |
Total Coliform | 4700 | MPN/100ml |
Boron | BDL | mg/l |
Calcium | 26.53 | mg/l |
Chloride | 19.02 | mg/l |
COD | 15.36 | mg/l |
Fluoride | 0.292 | mg/l |
Magnesium | 9.62 | mg/l |
Phenolpthalein Alkanity | 6.00 | mg/l |
Phosphate-P | 0.0510 | mg/l |
Potassium | 2.60 | mg/l |
Sodium | 14.80 | mg/l |
Sulphate | 39.430 | mg/l |
Total Alkalinity | 120.00 | mg/l |
Total Dissolved Solids(TDS) | 208.00 | mg/l |
Total Fixed Solids(TFS) | 182.00 | mg/l |
Total Hardness as CaCo3 | 105.93 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 18.00 | mg/l |
Turbidity | 14.46 | NTU |