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: 20/01/2021 Sample Time: 12:10  
Human Activities: Caltivation, Bathing & Washing, Fishing Weather: Sunny Water Body: Mayurakshi at Suri
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   0.253   mg/l
  BOD   1.35   mg/l
  Conductivity   152.90   µs/cm
  Dissolved O2(DO)   8.3   mg/l
  Fecal Coliform   1100   MPN/100ml
  Fecal Streptococci   13   MPN/100ml
  Nitrate-N   0.179   mg/l
  pH   7.82   Unit
  Temperature(Water)   22.0   ⁰C
  Total Coliform   1700   MPN/100ml
  Boron   BDL   mg/l
  Calcium   12.93   mg/l
  Chloride   6.48   mg/l
  COD   11.13   mg/l
  Fluoride   0.254   mg/l
  Magnesium   6.38   mg/l
  Phenolpthalein Alkanity   0.0   mg/l
  Phosphate-P   0.148   mg/l
  Potassium   BDL   mg/l
  Sodium   13.0   mg/l
  Sulphate   10.15   mg/l
  Total Alkalinity   88.0   mg/l
  Total Dissolved Solids(TDS)   146.0   mg/l
  Total Fixed Solids(TFS)   104.0   mg/l
  Total Hardness as CaCo3   58.59   mg/l
  Total Kjeldahl Nitrogen(TKN)      mg/l
  Total Suspended Solids(TSS)   24.0   mg/l
  Turbidity   49.2   NTU