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: 20/01/2021 | Sample Time: 12:10 | |
Human Activities: Caltivation, Bathing & Washing, Fishing | Weather: Sunny | Water Body: Mayurakshi at Suri |
Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 0.50 m |
Color & Intensity: Muddy | Odour: Odour free | Visible effluent discharge: None |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Ammonia-N | 0.253 | mg/l |
BOD | 1.35 | mg/l |
Conductivity | 152.90 | µs/cm |
Dissolved O2(DO) | 8.3 | mg/l |
Fecal Coliform | 1100 | MPN/100ml |
Fecal Streptococci | 13 | MPN/100ml |
Nitrate-N | 0.179 | mg/l |
pH | 7.82 | Unit |
Temperature(Water) | 22.0 | ⁰C |
Total Coliform | 1700 | MPN/100ml |
Boron | BDL | mg/l |
Calcium | 12.93 | mg/l |
Chloride | 6.48 | mg/l |
COD | 11.13 | mg/l |
Fluoride | 0.254 | mg/l |
Magnesium | 6.38 | mg/l |
Phenolpthalein Alkanity | 0.0 | mg/l |
Phosphate-P | 0.148 | mg/l |
Potassium | BDL | mg/l |
Sodium | 13.0 | mg/l |
Sulphate | 10.15 | mg/l |
Total Alkalinity | 88.0 | mg/l |
Total Dissolved Solids(TDS) | 146.0 | mg/l |
Total Fixed Solids(TFS) | 104.0 | mg/l |
Total Hardness as CaCo3 | 58.59 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 24.0 | mg/l |
Turbidity | 49.2 | NTU |