West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
Station: BARAKAR AT ASANSOL (WATER INTAKE POINT), WEST BENGAL | River Basin: Damodar | CPCB Station Code: 1336 |
Sample Date: 04/03/2021 | Sample Time: 14:20 | |
Human Activities: Bathing, Washing ,Cultivation & Burning of dead body. | Weather: Sunny ,Clear | Water Body: Barakar |
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 |
Ammonia-N | BDL | mg/l |
BOD | 2.45 | mg/l |
Conductivity | 197.80 | µs/cm |
Dissolved O2(DO) | 8.3 | mg/l |
Fecal Coliform | 3900 | MPN/100ml |
Fecal Streptococci | 27 | MPN/100ml |
Nitrate-N | 1.040 | mg/l |
pH | 7.31 | Unit |
Temperature(Water) | 24.0 | ⁰C |
Total Coliform | 4800 | MPN/100ml |
Boron | BDL | mg/l |
Calcium | 22.04 | mg/l |
Chloride | 13.72 | mg/l |
COD | 21.53 | mg/l |
Fluoride | 0.496 | mg/l |
Magnesium | 8.93 | mg/l |
Phenolpthalein Alkanity | Nil | mg/l |
Phosphate-P | BDL | mg/l |
Potassium | 3.0 | mg/l |
Sodium | 20.6 | mg/l |
Sulphate | 33.28 | mg/l |
Total Alkalinity | 106.00 | mg/l |
Total Dissolved Solids(TDS) | 126.00 | mg/l |
Total Fixed Solids(TFS) | 98.00 | mg/l |
Total Hardness as CaCo3 | 91.84 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 30.00 | mg/l |
Turbidity | 1.18 | NTU |