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: 22/10/2019 | Sample Time: 11:10 | |
| Human Activities: Fishing | Weather: Sunny, Clear | Water Body: Damodar |
| Frequency Of Monitoring: Monthly | 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 |
| Magnesium | 20.90 | mg/l |
| Phosphate-P | 0.059 | mg/l |
| Ammonia-N | 0.266 | mg/l |
| Conductivity | 422.60 | µs/cm |
| Dissolved O2(DO) | 7.0 | mg/l |
| Fecal Coliform | 9400 | MPN/100ml |
| Nitrate-N | 0.213 | mg/l |
| Temperature | 28.5 | ⁰C |
| Total Coliform | 15000 | MPN/100ml |
| Potassium | 3.32 | mg/l |
| Sodium | 66.44 | mg/l |
| Boron | NT | mg/l |
| Calcium | 37.84 | mg/l |
| Chloride | 60.66 | mg/l |
| COD | 16.19 | mg/l |
| Fluoride | 0.701 | mg/l |
| Sulphate | 56.840 | mg/l |
| Total Alkalinity | 98.00 | mg/l |
| Total Fixed Solids(TFS) | 152.00 | mg/l |
| Total Hardness as CaCo3 | 180.60 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 76.00 | mg/l |
| Turbidity | 44.94 | NTU |
| pH | 7.66 | Unit |
| Phenolpthalein Alkanity | NIL | mg/l |
| Total Dissolved Solids(TDS) | 378.00 | mg/l |
| BOD | 3.50 | mg/l |