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: 19/07/2021 | Sample Time: 11:30 | |
Human Activities: Bathing & washing, Fishing | Weather: Sunny, Clear | Water Body: Dwarkeswar at bankura |
Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 1.00 m |
Color & Intensity: Muddy | Odour: Odour free | Visible effluent discharge: None |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Ammonia-N | 0.62 | mg/l |
BOD | 2.60 | mg/l |
Conductivity | 211.60 | µs/cm |
Dissolved O2(DO) | 8.0 | mg/l |
Fecal Coliform | 2600 | MPN/100ml |
Fecal Streptococci | 21 | MPN/100ml |
Nitrate-N | 0.092 | mg/l |
pH | 7.59 | Unit |
Temperature(Water) | 30.0 | ⁰C |
Total Coliform | 3800 | MPN/100ml |
Boron | NT | mg/l |
Calcium | 25.20 | mg/l |
Chloride | 8.22 | mg/l |
COD | 18.49 | mg/l |
Fluoride | 0.63 | mg/l |
Magnesium | 5.35 | mg/l |
Phenolpthalein Alkanity | Nil | mg/l |
Phosphate-P | 0.05 | mg/l |
Potassium | 4.5 | mg/l |
Sodium | 17.5 | mg/l |
Sulphate | 11.54 | mg/l |
Total Alkalinity | 98.00 | mg/l |
Total Dissolved Solids(TDS) | 132.00 | mg/l |
Total Fixed Solids(TFS) | 140.00 | mg/l |
Total Hardness as CaCo3 | 85.00 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 50.00 | mg/l |
Turbidity | 126.0 | NTU |