West Bengal Pollution Control Board

Durgapur Laboratory

Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525



Station: GROUND WATER POINT AT PURULIA RK MISSION River Basin: Kasai_Haldi CPCB Station Code: 2545
Sample Date: 31/10/2019 Sample Time: 12:20  
Human Activities: Drinking & Domestic Weather: Sunny, Clear Water Body: null
Frequency Of Monitoring: Halfyearly Use Based Class: A Approximate Depth(Bottom/Table): 70.00 m 
Color & Intensity: Clear Odour: Odour free Visible effluent discharge: None


Water Quality
Parameter Test Result Unit
  Conductivity   1643.00   µs/cm
  Fecal Coliform   NIL   MPN/100ml
  Nitrate-N   0.099   mg/l
  Temperature   25.0   ⁰C
  Total Coliform   1   MPN/100ml
  Boron   NT   mg/l
  Calcium   183.84   mg/l
  Chloride   243.63   mg/l
  COD   6.93   mg/l
  Magnesium   28.74   mg/l
  Phenolpthalein Alkanity   NIL   mg/l
  Phosphate-P   0.072   mg/l
  Potassium   6.92   mg/l
  Sodium   74.19   mg/l
  pH   7.25   Unit
  Fluoride   0.386   mg/l
  Total Dissolved Solids(TDS)   1006.00   mg/l
  Sulphate   79.620   mg/l
  Total Alkalinity   266.00   mg/l
  Total Fixed Solids(TFS)   824.00   mg/l
  Total Hardness as CaCo3   577.86   mg/l
  Total Kjeldahl Nitrogen(TKN)      mg/l
  Total Suspended Solids(TSS)   4.00   mg/l
  Turbidity   2.13   NTU
  Ammonia-N   0.104   mg/l
  BOD   0.63   mg/l