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: 08/08/2022 | Sample Time: 15:50 | |
Human Activities: Bathing & washing, Navigation | Weather: Cloudy | Water Body: Ganga |
Frequency Of Monitoring: Continious | Use Based Class: A | Approximate Depth(Bottom/Table): 2.00 m |
Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: None |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Conductivity | 341.90 | µs/cm |
Dissolved O2(DO) | 5.60 | mg/l |
E-coli | 7800 | MPN/100ml |
Fecal Coliform | 13000 | MPN/100ml |
Fecal Streptococci | 130 | MPN/100ml |
Nitrate-N | 0.98 | mg/l |
pH | 7.32 | Unit |
Temperature(Water) | 30.0 | ⁰C |
Total Coliform | 33000 | MPN/100ml |
Boron | BDL | mg/l |
Calcium | 30.40 | mg/l |
Chloride | 23.93 | mg/l |
COD | 16.00 | mg/l |
Fluoride | 0.30 | mg/l |
Magnesium | 7.72 | mg/l |
Nitrite N | BDL | mg/l |
Phenolpthalein Alkanity | NIL | mg/l |
Phosphate-P | 0.06 | mg/l |
Potassium | 4.90 | mg/l |
Sodium | 29.00 | mg/l |
Sulphate | 28.14 | mg/l |
Total Alkalinity | 114.00 | mg/l |
Total Dissolved Solids(TDS) | 178.00 | mg/l |
Total Fixed Solids(TFS) | 294.00 | mg/l |
Total Hardness as CaCo3 | 116.00 | mg/l |
Total Suspended Solids(TSS) | 110.00 | mg/l |
Turbidity | 111.00 | NTU |
Ammonia-N | BDL | mg/l |
BOD | 2.70 | mg/l |