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: 08/05/2019 | Sample Time: 13:00 | |
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): 0.25 m |
Color & Intensity: Light green | Odour: Odour free | Visible effluent discharge: High |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Nitrate-N | 0.1423 | mg/l |
Ammonia-N | 0.942 | mg/l |
BOD | 3.15 | mg/l |
Conductivity | 260.10 | µs/cm |
Dissolved O2(DO) | 7.30 | mg/l |
Fecal Coliform | 17000 | MPN/100ml |
pH | 8.09 | Unit |
Temperature | 34 | ⁰C |
Total Coliform | 35000 | MPN/100ml |
Boron | NT | mg/l |
Calcium | 30.40 | mg/l |
Chloride | 49.91 | mg/l |
COD | 52.02 | mg/l |
Fluoride | 0.543 | mg/l |
Magnesium | 18.24 | mg/l |
Phenolpthalein Alkanity | NIL | mg/l |
Phosphate-P | 0.0515 | mg/l |
Potassium | 3.40 | mg/l |
Sodium | 31.40 | mg/l |
Sulphate | 14.150 | mg/l |
Total Alkalinity | 76.00 | mg/l |
Total Dissolved Solids(TDS) | 162.00 | mg/l |
Total Fixed Solids(TFS) | 136.00 | mg/l |
Total Hardness as CaCo3 | 152.00 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 20.00 | mg/l |
Turbidity | 22.30 | NTU |