West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
Station: WATER INTAKE POINT FOR BANKURA TOWN ON RIVER DWARAKESHWAR | River Basin: Damodar | CPCB Station Code: 2541 |
Sample Date: 19/11/2019 | Sample Time: 16:10 | |
Human Activities: Bathing & washing | Weather: Sunny, Clear | Water Body: Dwarkeswar at bankura |
Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 0.50 m |
Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: None |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
BOD | 1.90 | mg/l |
Conductivity | 322.90 | µs/cm |
Dissolved O2(DO) | 7.8 | mg/l |
Fecal Coliform | 2100 | MPN/100ml |
Nitrate-N | 0.123 | mg/l |
pH | 7.40 | Unit |
Temperature | 25.0 | ⁰C |
Total Coliform | 4600 | MPN/100ml |
Boron | NT | mg/l |
Calcium | 37.22 | mg/l |
Chloride | 15.65 | mg/l |
COD | 14.85 | mg/l |
Fluoride | 0.788 | mg/l |
Magnesium | 9.14 | mg/l |
Phenolpthalein Alkanity | NIL | mg/l |
Phosphate-P | BDL | mg/l |
Potassium | 5.18 | mg/l |
Sodium | 38.70 | mg/l |
Sulphate | 20.040 | mg/l |
Total Alkalinity | 118.00 | mg/l |
Total Dissolved Solids(TDS) | 244.00 | mg/l |
Total Fixed Solids(TFS) | 182.00 | mg/l |
Total Hardness as CaCo3 | 130.68 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 12.00 | mg/l |
Turbidity | 19.46 | NTU |
Ammonia-N | 0.133 | mg/l |