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: 11/07/2019 | Sample Time: 17:05 | |
| Human Activities: Cultivation, Fishing | Weather: Cloudy | 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 |
| Phosphate-P | 0.195 | mg/l |
| Potassium | 6.11 | mg/l |
| Sodium | 76.00 | mg/l |
| Sulphate | 62.106 | mg/l |
| Total Alkalinity | 96.00 | mg/l |
| Total Dissolved Solids(TDS) | 306.00 | mg/l |
| Total Fixed Solids(TFS) | 264.00 | mg/l |
| Total Hardness as CaCo3 | 145.10 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 40.00 | mg/l |
| Turbidity | 86.42 | NTU |
| Dissolved O2(DO) | 6.8 | mg/l |
| Fecal Coliform | 9400 | MPN/100ml |
| Nitrate-N | 0.3500 | mg/l |
| Ammonia-N | 0.612 | mg/l |
| BOD | 4.85 | mg/l |
| Conductivity | 440.60 | µs/cm |
| pH | 7.66 | Unit |
| Temperature | 32.0 | ⁰C |
| Total Coliform | 12000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 31.04 | mg/l |
| Chloride | 39.77 | mg/l |
| COD | 21.42 | mg/l |
| Fluoride | 0.614 | mg/l |
| Magnesium | 16.44 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |