West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
Station: DAMODAR AT D/S OF IISCO AFTER 3RD OUTFALL AT DHENNA VILLAGE, WEST BENGAL | River Basin: Damodar | CPCB Station Code: 1332 |
Sample Date: 16/07/2019 | Sample Time: 14:40 | |
Human Activities: Bathing & Washing, Cattle Wading | Weather: Sunny & Clear | Water Body: Damodar |
Frequency Of Monitoring: Monthly | 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 |
Dissolved O2(DO) | 8.2 | mg/l |
Fecal Coliform | 2400 | MPN/100ml |
Conductivity | 224.30 | µs/cm |
Ammonia-N | 0.416 | mg/l |
Nitrate-N | 0.0400 | mg/l |
pH | 7.77 | Unit |
Temperature | 33.5 | ⁰C |
Total Coliform | 3800 | MPN/100ml |
Boron | NT | mg/l |
Calcium | 25.15 | mg/l |
Chloride | 24.67 | mg/l |
COD | 14.28 | mg/l |
Fluoride | 0.476 | mg/l |
Magnesium | 14.30 | mg/l |
Phenolpthalein Alkanity | NIL | mg/l |
Phosphate-P | 0.106 | mg/l |
Potassium | 4.20 | mg/l |
Sodium | 19.30 | mg/l |
Sulphate | 16.098 | mg/l |
Total Alkalinity | 102.00 | mg/l |
Total Dissolved Solids(TDS) | 180.00 | mg/l |
Total Fixed Solids(TFS) | 164.00 | mg/l |
Total Hardness as CaCo3 | 121.57 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 38.00 | mg/l |
Turbidity | 9.82 | NTU |
BOD | 2.65 | mg/l |