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: 19/06/2020 | Sample Time: 12:50 | |
| Human Activities: Fishing | Weather: Sunny, Clear | Water Body: Mayurakshi at Suri |
| Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 1.00 m |
| Color & Intensity: Muddy | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Potassium | 3.40 | mg/l |
| Ammonia-N | 0.186 | mg/l |
| Conductivity | 131.20 | µs/cm |
| Dissolved O2(DO) | 8.1 | mg/l |
| Fecal Coliform | 1700 | MPN/100ml |
| Nitrate-N | 0.099 | mg/l |
| pH | 7.52 | Unit |
| Temperature(Water) | 30.0 | ⁰C |
| Total Coliform | 3300 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 14.05 | mg/l |
| Chloride | 9.29 | mg/l |
| COD | 11.88 | mg/l |
| Fluoride | 0.243 | mg/l |
| Magnesium | 4.27 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.019 | mg/l |
| Sodium | 14.90 | mg/l |
| Sulphate | 16.18 | mg/l |
| Total Alkalinity | 80.00 | mg/l |
| Total Dissolved Solids(TDS) | 102.00 | mg/l |
| Total Fixed Solids(TFS) | 78.00 | mg/l |
| Total Hardness as CaCo3 | 52.68 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 64.00 | mg/l |
| Turbidity | 112.00 | NTU |
| BOD | 2.05 | mg/l |