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: 06/11/2019 | Sample Time: 12:40 | |
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: None |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Ammonia-N | BDL | mg/l |
BOD | 3.00 | mg/l |
Dissolved O2(DO) | 5.50 | mg/l |
E-coli | 21000 | MPN/100ml |
Fecal Coliform | 50000 | MPN/100ml |
Fecal Streptococci | 20 | MPN/100ml |
Nitrate-N | 1.32 | mg/l |
Temperature | 29.0 | ⁰C |
Total Coliform | 80000 | MPN/100ml |
Boron | BDL | mg/l |
Calcium | 29.08 | mg/l |
Chloride | 44.98 | mg/l |
COD | 9.00 | mg/l |
Magnesium | 3.81 | mg/l |
Nitrite N | NT | mg/l |
Phenolpthalein Alkanity | NIL | mg/l |
Phosphate-P | 0.11 | mg/l |
Potassium | 3.76 | mg/l |
Sodium | 28.75 | mg/l |
Sulphate | 22.26 | mg/l |
Total Alkalinity | 133.00 | mg/l |
Total Dissolved Solids(TDS) | 110.00 | mg/l |
Total Fixed Solids(TFS) | 126.00 | mg/l |
Total Hardness as CaCo3 | 90.20 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 50.00 | mg/l |
Turbidity | 10.00 | NTU |
Conductivity | 347.00 | µs/cm |
pH | 7.15 | Unit |
Fluoride | 0.23 | mg/l |