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: 22/09/2020 | Sample Time: 11:00 | |
Human Activities: Fishing ,Navigation | Weather: Cloudy | 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 |
Conductivity | 2470.00 | µs/cm |
Phenolpthalein Alkanity | 6.00 | mg/l |
Fluoride | 0.39 | mg/l |
Fecal Coliform | 920.00 | MPN/100ml |
Temperature(Water) | 29.0 | ⁰C |
Total Dissolved Solids(TDS) | 1238.00 | mg/l |
Magnesium | 73.00 | mg/l |
Sodium | 330.74 | mg/l |
Chloride | 895.82 | mg/l |
COD | 22.92 | mg/l |
Total Fixed Solids(TFS) | 2228.00 | mg/l |
Total Hardness as CaCo3 | 414.00 | mg/l |
Nitrite N | 0.03 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
pH | 7.42 | Unit |
Total Suspended Solids(TSS) | 1060.00 | mg/l |
Turbidity | 866.00 | NTU |
Nitrate-N | 1.30 | mg/l |
Ammonia-N | 0.16 | mg/l |
BOD | 0.95 | mg/l |
Total Coliform | 3300 | MPN/100ml |
Boron | BDL | mg/l |
Calcium | 45.00 | mg/l |
Phosphate-P | 0.24 | mg/l |
Potassium | 14.61 | mg/l |
Sulphate | 81.55 | mg/l |
Total Alkalinity | 118.00 | mg/l |
Dissolved O2(DO) | 6.10 | mg/l |