West Bengal Pollution Control Board |
Kankinara Laboratory |
Panpore More, Kalyani Expressway, Vill. Panpur, P.O. Narrayanpur, Dist: 24-Parganas (N), Pin 743 126,(033) 2502-1189 |
Station: MATHA BHANGA, GOBINDAPUR | River Basin: Mathabhanga_Churni | CPCB Station Code: 2517 |
Sample Date: 11/04/2022 | Sample Time: 13:30 | |
Human Activities: Bathing & washing | Weather: Sunny,Clear | Water Body: Mathabhanga at Gobindapur |
Frequency Of Monitoring: Quarterly | 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 |
Nitrate-N | 0.25 | mg/l |
Sodium | 17.50 | mg/l |
Iron | 2.04 | mg/l |
Malathion | BDL | ppb |
BOD | 3.43 | mg/l |
Conductivity | 698.40 | µs/cm |
Dissolved O2(DO) | 0.70 | mg/l |
Fecal Coliform | 94000 | MPN/100ml |
pH | 7.67 | Unit |
Temperature(Water) | 31 | ⁰C |
Total Coliform | 540000 | MPN/100ml |
Boron | BDL | mg/l |
Calcium | 87.07 | mg/l |
Chloride | 10.99 | mg/l |
COD | 13.00 | mg/l |
Fluoride | 0.27 | mg/l |
Magnesium | 22.62 | mg/l |
Phenolpthalein Alkanity | Nil | mg/l |
Phosphate-P | 0.14 | mg/l |
Potassium | 6.30 | mg/l |
Total Alkalinity | 359.37 | mg/l |
Total Dissolved Solids(TDS) | 426.00 | mg/l |
Total Fixed Solids(TFS) | 358.00 | mg/l |
Total Hardness as CaCo3 | 310.34 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 20.00 | mg/l |
Turbidity | 16.88 | NTU |
Arsenic | 0.028 | mg/l |
Cadmium | BDL | mg/l |
Chromium Total | BDL | mg/l |
Copper | BDL | mg/l |
Lead | 0.012 | mg/l |
Nickel | BDL | mg/l |
Zinc | 0.11 | mg/l |
a-BHC | BDL | ppb |
a-Endosulphan | BDL | ppb |
Aldrin | BDL | ppb |
Anilophos | NT | ppb |
b-Endosulphan | NT | ppb |
Chlorpyriphos | NT | ppb |
Dieldrin | NT | ppb |
g-BHC | BDL | ppb |
Methyl Parathion | BDL | ppb |
o,p-DDT | NT | ppb |
Fecal Streptococci | 1100 | MPN/100ml |
Sulphate | 5.88 | mg/l |
Mercury | BDL | mg/l |
p,p-DDT | NT | ppb |
Ammonia-N | 0.29 | mg/l |