West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
Station: WATER INTAKE POINT FOR SURI TOWN ON RIVER MAYURAKSHI | River Basin: Mayurakshi | CPCB Station Code: 2534 |
Sample Date: 10/03/2021 | Sample Time: 12:20 | |
Human Activities: Fishing. | Weather: Sunny ,Clear | Water Body: Mayurakshi at Suri |
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 |
Conductivity | 185.90 | µs/cm |
Dissolved O2(DO) | 8.0 | mg/l |
Fecal Coliform | 2200 | MPN/100ml |
Nitrate-N | 0.999 | mg/l |
pH | 7.23 | Unit |
Temperature(Water) | 27.0 | ⁰C |
Total Coliform | 2700 | MPN/100ml |
Calcium | 14.69 | mg/l |
Chloride | 8.82 | mg/l |
COD | 11.00 | mg/l |
Magnesium | 4.46 | mg/l |
Phenolpthalein Alkanity | Nil | mg/l |
Phosphate-P | 0.037 | mg/l |
Sodium | 11.8 | mg/l |
Sulphate | 21.32 | mg/l |
Total Alkalinity | 72.00 | mg/l |
Total Dissolved Solids(TDS) | 150.00 | mg/l |
Total Hardness as CaCo3 | 55.10 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 18.00 | mg/l |
BOD | 1.55 | mg/l |
Fecal Streptococci | 14 | MPN/100ml |
Boron | BDL | mg/l |
Fluoride | 0.452 | mg/l |
Potassium | 2.0 | mg/l |
Total Fixed Solids(TFS) | 112.00 | mg/l |
Turbidity | 18.2 | NTU |