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: 16/01/2019 | Sample Time: 14:00 | |
Human Activities: Bathing & washing | Weather: Sunny clear | Water Body: Ganga |
Frequency Of Monitoring: Continious | Use Based Class: A | Approximate Depth(Bottom/Table): 2.00 m |
Color & Intensity: Muddy | Odour: Odour free | Visible effluent discharge: Nil |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Ammonia-N | 0.30 | mg/l |
BOD | 2.80 | mg/l |
Dissolved O2(DO) | 7.5 | mg/l |
Fecal Coliform | 8000 | MPN/100ml |
Nitrate-N | 0.52 | mg/l |
pH | 7.45 | Unit |
Temperature | 21.0 | ⁰C |
Boron | BDL | mg/l |
Calcium | 40.00 | mg/l |
Chloride | 19.99 | mg/l |
COD | 10.10 | mg/l |
Fluoride | 0.32 | mg/l |
Conductivity | 585.2 | µs/cm |
Total Coliform | 11000 | MPN/100ml |
Magnesium | 11.66 | mg/l |
Phenolpthalein Alkanity | 0.0 | mg/l |
Phosphate-P | 0.05 | mg/l |
Potassium | 3.79 | mg/l |
Sodium | 32.40 | mg/l |
Sulphate | 34.03 | mg/l |
Total Alkalinity | 146.00 | mg/l |
Total Dissolved Solids(TDS) | 242.0 | mg/l |
Total Fixed Solids(TFS) | 194.0 | mg/l |
Total Hardness as CaCo3 | 148.00 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 4.0 | mg/l |
Turbidity | 18.3 | NTU |