West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
Station: WATER INTAKE POINT FOR SURI TOWN ON RIVER MAYURAKSHI | River Basin: Mayurakshi | CPCB Station Code: 2534 |
Sample Date: 19/05/2020 | Sample Time: 08:40 | |
Human Activities: Bathing & washing, Fishing | Weather: Cloudy | Water Body: Mayurakshi at Suri |
Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 0.50 m |
Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: None |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Ammonia-N | 0.143 | mg/l |
BOD | 2.10 | mg/l |
Conductivity | 168.10 | µs/cm |
Fecal Coliform | 1500 | MPN/100ml |
Nitrate-N | 0.178 | mg/l |
pH | 7.95 | Unit |
Temperature(Water) | 29.0 | ⁰C |
Boron | BDL | mg/l |
Calcium | 10.15 | mg/l |
Chloride | 5.38 | mg/l |
COD | 12.14 | mg/l |
Fluoride | 0.541 | mg/l |
Magnesium | 4.74 | mg/l |
Phenolpthalein Alkanity | Nil | mg/l |
Phosphate-P | 0.018 | mg/l |
Sodium | 38.90 | mg/l |
Sulphate | 21.42 | mg/l |
Total Alkalinity | 82.00 | mg/l |
Total Dissolved Solids(TDS) | 106.00 | mg/l |
Total Fixed Solids(TFS) | 78.00 | mg/l |
Total Hardness as CaCo3 | 44.88 | mg/l |
Total Suspended Solids(TSS) | 14.00 | mg/l |
Turbidity | 17.94 | NTU |
Dissolved O2(DO) | 8.0 | mg/l |
Total Coliform | 2500 | MPN/100ml |
Potassium | 8.20 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l |