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: 18/05/2020 | Sample Time: 09:50 | |
Human Activities: Bathing & washing | 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 | 0.216 | mg/l |
BOD | 2.90 | mg/l |
Conductivity | 309.80 | µs/cm |
Dissolved O2(DO) | 7.5 | mg/l |
Fecal Coliform | 3100 | MPN/100ml |
Nitrate-N | 0.153 | mg/l |
pH | 7.72 | Unit |
Temperature(Water) | 31.00 | ⁰C |
Total Coliform | 4100 | MPN/100ml |
Boron | NT | mg/l |
Calcium | 26.54 | mg/l |
Chloride | 15.65 | mg/l |
COD | 15.18 | mg/l |
Fluoride | 0.154 | mg/l |
Magnesium | 9.25 | mg/l |
Phenolpthalein Alkanity | Nil | mg/l |
Phosphate-P | 0.022 | mg/l |
Potassium | 3.40 | mg/l |
Sodium | 20.10 | mg/l |
Sulphate | 46.16 | mg/l |
Total Alkalinity | 104.00 | mg/l |
Total Dissolved Solids(TDS) | 128.00 | mg/l |
Total Fixed Solids(TFS) | 112.00 | mg/l |
Total Hardness as CaCo3 | 104.39 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 14.00 | mg/l |
Turbidity | 18.66 | NTU |