West Bengal Pollution Control Board |
Haldia Laboratory |
Block-05 at 40 Flats Complex,Adjacent to Priyambada Housing Complex,Basudevpur, P.O. Khanjanchak, Haldia, Purba Medinipore - 721602 |
| Station: Ganga at Durgachak near Pathikhali, West Bengal | River Basin: GANGA | CPCB Station Code: 1335 |
| Sample Date: 02/08/2019 | Sample Time: 16:12 | |
| Human Activities: Fishing,Navigation | Weather: Windy | Water Body: Ganga |
| Frequency Of Monitoring: Monthly | Use Based Class: C | Approximate Depth(Bottom/Table): 1.00 m |
| Color & Intensity: Turbid | Odour: None | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Total Hardness as CaCo3 | 1011.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Alkalinity | 112.00 | mg/l |
| Conductivity | 12670.00 | µs/cm |
| Dissolved O2(DO) | 7.20 | mg/l |
| Temperature | 30.0 | ⁰C |
| Total Coliform | 14000 | MPN/100ml |
| Boron | BDL | mg/l |
| Calcium | 128.00 | mg/l |
| Chloride | 3848.80 | mg/l |
| COD | 9.40 | mg/l |
| Fluoride | 0.14 | mg/l |
| Magnesium | 168.00 | mg/l |
| Nitrite N | 0.12 | mg/l |
| Phenolpthalein Alkanity | NIL | mg/l |
| Phosphate-P | 0.05 | mg/l |
| Potassium | 52.00 | mg/l |
| Sodium | 2290.00 | mg/l |
| Sulphate | 379.65 | mg/l |
| Fecal Coliform | 3400 | MPN/100ml |
| Total Suspended Solids(TSS) | 492.00 | mg/l |
| Turbidity | 585.00 | NTU |
| Ammonia-N | 0.22 | mg/l |
| BOD | 3.45 | mg/l |
| Nitrate-N | 1.43 | mg/l |
| pH | 7.45 | Unit |
| Total Dissolved Solids(TDS) | 5746.00 | mg/l |
| Total Fixed Solids(TFS) | 6764.00 | mg/l |