West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
| Station: HOT SPRING AT BAKRESHWAR | River Basin: Mayurakshi | CPCB Station Code: 2530 |
| Sample Date: 04/04/2019 | Sample Time: 07:45 | |
| Human Activities: Spiritual Use | Weather: Cloudy, Clear | Water Body: Ground water at Bakreswar |
| Frequency Of Monitoring: Halfyearly | Use Based Class: A | Approximate Depth(Bottom/Table): 0.50 m |
| Color & Intensity: Clear | Odour: Rottne Eggs | Visible effluent discharge: None |
| Water Quality | ||
|---|---|---|
| Parameter | Test Result | Unit |
| Ammonia-N | 0.161 | mg/l |
| Methyl Parathion | NT | ppb |
| o,p-DDT | NT | ppb |
| p,p-DDT | NT | ppb |
| Arsenic | NT | µg/l |
| BOD | 0.59 | mg/l |
| Temperature | 66.0 | ⁰C |
| COD | 6.84 | mg/l |
| Aldrin | BDL | ppb |
| Total Fixed Solids(TFS) | 316.00 | mg/l |
| Malathion | NT | ppb |
| Phosphate-P | 0.0266 | mg/l |
| Chromium Total | NT | µg/l |
| Nitrate-N | 0.1450 | mg/l |
| pH | 9.08 | Unit |
| Magnesium | 11.52 | mg/l |
| Phenolpthalein Alkanity | 4.00 | mg/l |
| Potassium | 2.40 | mg/l |
| Sodium | 140.20 | mg/l |
| Sulphate | 29.720 | mg/l |
| Total Alkalinity | 170.00 | mg/l |
| Total Dissolved Solids(TDS) | 378.00 | mg/l |
| Total Hardness as CaCo3 | 100.00 | mg/l |
| Total Kjeldahl Nitrogen(TKN) | mg/l | |
| Total Suspended Solids(TSS) | 12.00 | mg/l |
| Turbidity | 1.66 | NTU |
| Copper | BDL | µg/l |
| Iron | 2.15 | mg/l |
| Lead | BDL | µg/l |
| Mercury | NT | µg/l |
| Nickel | NT | µg/l |
| Zinc | 1.46 | µg/l |
| a-BHC | NT | ppb |
| a-Endosulphan | BDL | ppb |
| Anilophos | NT | ppb |
| b-Endosulphan | NT | ppb |
| Chlorpyriphos | NT | ppb |
| Dieldrin | NT | ppb |
| g-BHC | NT | ppb |
| Conductivity | 636.10 | µs/cm |
| Fecal Coliform | NIL | MPN/100ml |
| Cadmium | NT | µg/l |
| Total Coliform | NIL | MPN/100ml |
| Boron | NT | mg/l |
| Calcium | 19.20 | mg/l |
| Chloride | 152.86 | mg/l |
| Fluoride | 7.860 | mg/l |