West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
Station: D/S OF TARAPITH ON RIVER DWARKA, SATIGHAT | River Basin: Mayurakshi | CPCB Station Code: 2532 |
Sample Date: 19/06/2020 | Sample Time: 14:35 | |
Human Activities: Bathing & washing | Weather: Sunny, Clear | Water Body: Tarapith on Dwarka d/s |
Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 0.50 m |
Color & Intensity: Muddy | Odour: Odour free | Visible effluent discharge: None |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Ammonia-N | 0.318 | mg/l |
Conductivity | 116.10 | µs/cm |
Dissolved O2(DO) | 7.1 | mg/l |
Fecal Coliform | 28000 | MPN/100ml |
Nitrate-N | 0.110 | mg/l |
Temperature(Water) | 30.0 | ⁰C |
Total Coliform | 54000 | MPN/100ml |
Boron | NT | mg/l |
Calcium | 16.39 | mg/l |
Chloride | 20.06 | mg/l |
Fluoride | 0.186 | mg/l |
Magnesium | 8.53 | mg/l |
Phenolpthalein Alkanity | Nil | mg/l |
Phosphate-P | 0.020 | mg/l |
Potassium | 2.70 | mg/l |
Sodium | 18.70 | mg/l |
Total Alkalinity | 78.00 | mg/l |
Total Dissolved Solids(TDS) | 80.00 | mg/l |
Total Fixed Solids(TFS) | 72.00 | mg/l |
Total Hardness as CaCo3 | 76.10 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 82.00 | mg/l |
pH | 7.26 | Unit |
COD | 52.47 | mg/l |
Sulphate | 11.89 | mg/l |
Turbidity | 119.00 | NTU |
BOD | 3.40 | mg/l |