West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
Station: WATER INTAKE POINT FOR BANKURA TOWN ON RIVER DWARAKESHWAR | River Basin: Damodar | CPCB Station Code: 2541 |
Sample Date: 10/02/2020 | Sample Time: 11:45 | |
Human Activities: Cultivation | Weather: Sunny | Water Body: Dwarkeswar at bankura |
Frequency Of Monitoring: Quarterly | Use Based Class: C | Approximate Depth(Bottom/Table): 1.00 m |
Color & Intensity: Mod Brown | Odour: Odour free | Visible effluent discharge: None |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
BOD | 3.30 | mg/l |
Temperature | 18.5 | ⁰C |
Sodium | 44.43 | mg/l |
Ammonia-N | BDL | mg/l |
Conductivity | 294.10 | µs/cm |
Dissolved O2(DO) | 8.6 | mg/l |
Fecal Coliform | 2100 | MPN/100ml |
Nitrate-N | 0.156 | mg/l |
Total Coliform | 3300 | MPN/100ml |
Boron | NT | mg/l |
Calcium | 32.93 | mg/l |
Chloride | 14.19 | mg/l |
COD | 18.23 | mg/l |
Magnesium | 9.05 | mg/l |
Phenolpthalein Alkanity | NIL | mg/l |
Phosphate-P | BDL | mg/l |
Potassium | 8.16 | mg/l |
Total Alkalinity | 130.00 | mg/l |
Total Dissolved Solids(TDS) | 222.00 | mg/l |
Total Fixed Solids(TFS) | 172.00 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 18.00 | mg/l |
Turbidity | 6.96 | NTU |
pH | 7.94 | Unit |
Fluoride | 0.288 | mg/l |
Sulphate | 27.19 | mg/l |
Total Hardness as CaCo3 | 119.56 | mg/l |