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: Ganga at Durgachak near Pathikhali, West Bengal | River Basin: GANGA | CPCB Station Code: 1335 |
Sample Date: 05/03/2021 | Sample Time: 13:37 | |
Human Activities: Fishing,Navigation | Weather: Clear | Water Body: Ganga |
Frequency Of Monitoring: Monthly | Use Based Class: C | Approximate Depth(Bottom/Table): 1.50 m |
Color & Intensity: Turbid | Odour: None | Visible effluent discharge: None |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Ammonia-N | 0.38 | mg/l |
BOD | 1.15 | mg/l |
Conductivity | µs/cm | |
Dissolved O2(DO) | 5.10 | mg/l |
E-coli | 2700 | MPN/100ml |
Fecal Coliform | 21000 | MPN/100ml |
Fecal Streptococci | 117 | MPN/100ml |
Nitrate-N | 0.78 | mg/l |
pH | 7.63 | Unit |
Temperature(Water) | 29.0 | ⁰C |
Total Coliform | 35000 | MPN/100ml |
Boron | BDL | mg/l |
Calcium | 173.00 | mg/l |
Chloride | 3300.39 | mg/l |
COD | 26.00 | mg/l |
Fluoride | 0.48 | mg/l |
Magnesium | 178.00 | mg/l |
Nitrite N | 0.54 | mg/l |
Phenolpthalein Alkanity | NIL | mg/l |
Phosphate-P | 0.06 | mg/l |
Potassium | 23.74 | mg/l |
Sodium | 722.66 | mg/l |
Sulphate | 696.02 | mg/l |
Total Alkalinity | 166.00 | mg/l |
Total Dissolved Solids(TDS) | 7696.00 | mg/l |
Total Fixed Solids(TFS) | 6166.00 | mg/l |
Total Hardness as CaCo3 | 1166.00 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 178.00 | mg/l |
Turbidity | 101.00 | NTU |