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: Haldi River at Norghat | River Basin: Subarnarekha | CPCB Station Code: 4710 |
Sample Date: 14/01/2022 | Sample Time: 11:25 | |
Human Activities: Fishing ,Bathing | Weather: Cloudy | Water Body: HALDI RIVER |
Frequency Of Monitoring: Monthly | Use Based Class: B | Approximate Depth(Bottom/Table): 1.00 m |
Color & Intensity: Turbid | Odour: None | Visible effluent discharge: None |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Ammonia-N | BDL | mg/l |
BOD | 1.35 | mg/l |
Conductivity | 1755.00 | µs/cm |
Dissolved O2(DO) | 6.30 | mg/l |
Fecal Coliform | 2100 | MPN/100ml |
Fecal Streptococci | 78.00 | MPN/100ml |
Nitrate-N | 1.02 | mg/l |
pH | 7.16 | Unit |
Temperature(Water) | 20.00 | ⁰C |
Total Coliform | 6300 | MPN/100ml |
Boron | BDL | mg/l |
Calcium | 1037.00 | mg/l |
Chloride | 565.78 | mg/l |
COD | 16.00 | mg/l |
Fluoride | 0.40 | mg/l |
Magnesium | 420.00 | mg/l |
Phenolpthalein Alkanity | 6.00 | mg/l |
Phosphate-P | 0.05 | mg/l |
Potassium | 13.80 | mg/l |
Sodium | 310.00 | mg/l |
Sulphate | 87.94 | mg/l |
Total Alkalinity | 150.00 | mg/l |
Total Dissolved Solids(TDS) | 1642.00 | mg/l |
Total Fixed Solids(TFS) | 1058.00 | mg/l |
Total Hardness as CaCo3 | 4320.00 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 220.00 | mg/l |
Turbidity | 119.00 | NTU |