West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
| Station: DAMODAR NEAR MUJHER MANA VILLAGE AFTER CONF. OF TAMLA NALLAH, WEST BENGAL | River Basin: Damodar | CPCB Station Code: 1334 |
| Sample Date: 02/06/2022 | Sample Time: 16:30 | |
| Human Activities: Fishing | Weather: Rainy | Water Body: Damodar |
| Frequency Of Monitoring: Monthly | Use Based Class: C | Approximate Depth(Bottom/Table): 0.25 m |
| Color & Intensity: Muddy | Odour: Odour free | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Chloride | 52.07 | mg/l |
| COD | 34.32 | mg/l |
| Fluoride | 0.75 | mg/l |
| Phenolpthalein Alkanity | Nil | mg/l |
| Phosphate-P | 0.160 | mg/l |
| Potassium | 4.9 | mg/l |
| Sodium | 23.4 | mg/l |
| Sulphate | 66.002 | mg/l |
| Total Alkalinity | 90.00 | mg/l |
| Total Dissolved Solids(TDS) | 318.00 | mg/l |
| Total Fixed Solids(TFS) | 296.00 | mg/l |
| Total Hardness as CaCo3 | 148.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 392.00 | mg/l |
| Turbidity | 410.0 | NTU |
| Conductivity | 390.30 | µs/cm |
| Magnesium | 12.15 | mg/l |
| Ammonia-N | 0.47 | mg/l |
| Total Coliform | 9400 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 39.20 | mg/l |
| BOD | 3.95 | mg/l |
| Dissolved O2(DO) | 7.0 | mg/l |
| Fecal Coliform | 4000 | MPN/100ml |
| Fecal Streptococci | 26 | MPN/100ml |
| Nitrate-N | 0.835 | mg/l |
| pH | 8.07 | Unit |
| Temperature(Water) | 28.0 | ⁰C |