West Bengal Pollution Control Board

Haldia Laboratory

Block-05 at 40 Flats Complex,Adjacent to Priyambada Housing Complex,Basudevpur, P.O. Khanjanchak, Haldia, Purba Medinipore - 721602



Station: Haldi River at Norghat River Basin: Subarnarekha CPCB Station Code: 4710
Sample Date: 24/07/2019 Sample Time: 12:15  
Human Activities: Fishing,Navigation Weather: Clear Water Body: HALDI RIVER
Frequency Of Monitoring: Monthly Use Based Class: B Approximate Depth(Bottom/Table): 1.00 m 
Color & Intensity: Turbid Odour: None Visible effluent discharge: None


Water Quality
Parameter Test Result Unit
  Total Dissolved Solids(TDS)   1798.00   mg/l
  Total Fixed Solids(TFS)   1960.00   mg/l
  Total Hardness as CaCo3   1340.00   mg/l
  Total Kjeldahl Nitrogen(TKN)      mg/l
  Total Suspended Solids(TSS)   242.00   mg/l
  Temperature   34.00   ⁰C
  Total Coliform   24000   MPN/100ml
  Boron   BDL   mg/l
  Calcium   123.00   mg/l
  Chloride   4098.72   mg/l
  COD   6.10   mg/l
  Fluoride   0.14   mg/l
  Magnesium   251.00   mg/l
  Phenolpthalein Alkanity   10.00   mg/l
  Phosphate-P   0.03   mg/l
  Potassium   79.47   mg/l
  Sodium   2709.73   mg/l
  Sulphate   215.84   mg/l
  Total Alkalinity   118.00   mg/l
  Ammonia-N   BDL   mg/l
  BOD   0.70   mg/l
  Conductivity   3670.00   µs/cm
  Dissolved O2(DO)   6.50   mg/l
  Fecal Coliform   13000   MPN/100ml
  Nitrate-N   0.24   mg/l
  pH   8.54   Unit
  Turbidity   441.00   NTU