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: 15/06/2020 | Sample Time: 13:30 | |
Human Activities: Bathing & washing | Weather: Rainy | 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 |
BOD | 1.90 | mg/l |
Ammonia-N | 0.161 | mg/l |
Conductivity | 257.50 | µs/cm |
Fecal Coliform | 2000 | MPN/100ml |
Nitrate-N | 0.159 | mg/l |
pH | 7.85 | Unit |
Temperature(Water) | 29.0 | ⁰C |
Total Coliform | 3100 | MPN/100ml |
Calcium | 27.32 | mg/l |
COD | 15.84 | mg/l |
Fluoride | 0.406 | mg/l |
Magnesium | 6.16 | mg/l |
Phenolpthalein Alkanity | Nil | mg/l |
Phosphate-P | BDL | mg/l |
Potassium | 3.10 | mg/l |
Sodium | 12.60 | mg/l |
Sulphate | 35.69 | mg/l |
Total Alkalinity | 97.00 | mg/l |
Total Dissolved Solids(TDS) | 152.00 | mg/l |
Total Hardness as CaCo3 | 93.66 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 16.00 | mg/l |
Chloride | 19.08 | mg/l |
Total Fixed Solids(TFS) | 114.00 | mg/l |
Dissolved O2(DO) | 7.7 | mg/l |
Boron | NT | mg/l |
Turbidity | 22.80 | NTU |