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: 25/07/2019 | Sample Time: 12:30 | |
Human Activities: Bathing & washing, fisfing | Weather: Sunny | 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: Moderate |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Ammonia-N | BDL | mg/l |
Potassium | 2.75 | mg/l |
Sulphate | 18.66 | mg/l |
Total Alkalinity | 54.00 | mg/l |
Total Dissolved Solids(TDS) | 347.00 | mg/l |
Total Fixed Solids(TFS) | 393.00 | mg/l |
Total Hardness as CaCo3 | 98.08 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 205.00 | mg/l |
Turbidity | 228.00 | NTU |
BOD | 3.15 | mg/l |
Conductivity | 301.10 | µs/cm |
Dissolved O2(DO) | 4.90 | mg/l |
Fecal Coliform | 33000 | MPN/100ml |
Nitrate-N | 0.96 | mg/l |
pH | 7.37 | Unit |
Temperature | 30.0 | ⁰C |
Total Coliform | 49000 | MPN/100ml |
Boron | BDL | mg/l |
Calcium | 33.08 | mg/l |
Sodium | 13.91 | mg/l |
Phosphate-P | 0.13 | mg/l |
Phenolpthalein Alkanity | NIL | mg/l |
Fluoride | 0.22 | mg/l |
Magnesium | 3.74 | mg/l |
Chloride | 10.00 | mg/l |
Nitrite N | 0.02 | mg/l |
COD | 15.24 | mg/l |