West Bengal Pollution Control Board |
Central Laboratory |
Paribesh Bhawan, 10A, Block LA, Sector III, Salt Lake City, Kolkata 700 106. (033) 2335-5953 |
Station: Ganga at Uluberia, West Bengal | River Basin: GANGA | CPCB Station Code: 1052 |
Sample Date: 22/07/2022 | Sample Time: 14:00 | |
Human Activities: Navigation | Weather: Cloudy | Water Body: Ganga |
Frequency Of Monitoring: Continious | Use Based Class: A | Approximate Depth(Bottom/Table): 2.00 m |
Color & Intensity: Light brown | Odour: Odour free | Visible effluent discharge: Moderate |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Ammonia-N | BDL | mg/l |
BOD | 2.80 | mg/l |
Conductivity | 305.50 | µs/cm |
Dissolved O2(DO) | 5.40 | mg/l |
E-coli | 13000 | MPN/100ml |
Fecal Coliform | 17000 | MPN/100ml |
Fecal Streptococci | 170 | MPN/100ml |
Nitrate-N | 0.93 | mg/l |
pH | 7.13 | Unit |
Temperature(Water) | 31.0 | ⁰C |
Total Coliform | 23000 | MPN/100ml |
Boron | BDL | mg/l |
Calcium | 36.00 | mg/l |
Chloride | 17.23 | mg/l |
COD | 13.00 | mg/l |
Fluoride | 0.24 | mg/l |
Magnesium | 4.86 | mg/l |
Nitrite N | BDL | mg/l |
Phenolpthalein Alkanity | NIL | mg/l |
Phosphate-P | 0.08 | mg/l |
Potassium | 4.80 | mg/l |
Sodium | 26.00 | mg/l |
Sulphate | 20.74 | mg/l |
Total Alkalinity | 108.00 | mg/l |
Total Dissolved Solids(TDS) | 166.00 | mg/l |
Total Fixed Solids(TFS) | 290.00 | mg/l |
Total Hardness as CaCo3 | 110.00 | mg/l |
Total Suspended Solids(TSS) | 130.00 | mg/l |
Turbidity | 75.80 | NTU |