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: NEAR IOC REFINERY HALDIA, WEST BENGAL | River Basin: GANGA | CPCB Station Code: 1770 |
Sample Date: 25/10/2019 | Sample Time: 13:10 | |
Human Activities: Petrochemical refinery Industry | Weather: Clear | Water Body: Ground water at HALDIA |
Frequency Of Monitoring: Halfyearly | Use Based Class: A | Approximate Depth(Bottom/Table): 167.00 m |
Color & Intensity: Clear | Odour: None | Visible effluent discharge: None |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Sodium | 343.93 | mg/l |
Sulphate | 13.48 | mg/l |
Total Alkalinity | 300.00 | mg/l |
Total Dissolved Solids(TDS) | 1126.00 | mg/l |
Total Fixed Solids(TFS) | 922.00 | mg/l |
Total Hardness as CaCo3 | 298.00 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 4.00 | mg/l |
Turbidity | 4.96 | NTU |
Ammonia-N | BDL | mg/l |
BOD | 1.20 | mg/l |
Conductivity | 2369.00 | µs/cm |
Nitrate-N | 1.17 | mg/l |
pH | 7.36 | Unit |
Temperature | 26.00 | ⁰C |
Total Coliform | NIL | MPN/100ml |
Boron | BDL | mg/l |
Chloride | 559.82 | mg/l |
COD | 6.39 | mg/l |
Fluoride | 0.28 | mg/l |
Calcium | 51.00 | mg/l |
Magnesium | 41.00 | mg/l |
Phenolpthalein Alkanity | NIL | mg/l |
Potassium | 4.50 | mg/l |
Fecal Coliform | NIL | MPN/100ml |
Phosphate-P | 0.02 | mg/l |