West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
Station: River Damodar at Raniganj D/s | River Basin: Damodar | CPCB Station Code: 10111 |
Sample Date: 13/04/2020 | Sample Time: 09:45 | |
Human Activities: Bathing & washing, Fishing, Burning of dead body | Weather: Sunny, Clear | Water Body: Damodar |
Frequency Of Monitoring: Monthly | Use Based Class: A | Approximate Depth(Bottom/Table): 0.50 m |
Color & Intensity: Clear | Odour: Odour free | Visible effluent discharge: None |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
Lead | NT | mg/l |
Mercury | NT | mg/l |
Nickel | NT | mg/l |
Zinc | 0.327 | mg/l |
a-BHC | BDL | ppb |
Aldrin | NT | ppb |
Anilophos | NT | ppb |
b-Endosulphan | NT | ppb |
Chlorpyriphos | NT | ppb |
g-BHC | BDL | ppb |
Malathion | NT | ppb |
Methyl Parathion | NT | ppb |
p,p-DDT | BDL | ppb |
Ammonia-N | 0.166 | mg/l |
BOD | 2.75 | mg/l |
Conductivity | 357.40 | µs/cm |
Dissolved O2(DO) | 7.9 | mg/l |
Fecal Coliform | 4300 | MPN/100ml |
Nitrate-N | 0.1355 | mg/l |
Temperature(Water) | 28.0 | ⁰C |
Total Coliform | 7000 | MPN/100ml |
Boron | NT | mg/l |
Calcium | 24.30 | mg/l |
Chloride | 32.44 | mg/l |
COD | 12.96 | mg/l |
Fluoride | 0.246 | mg/l |
Magnesium | 13.34 | mg/l |
Phenolpthalein Alkanity | Nil | mg/l |
Phosphate-P | 0.1455 | mg/l |
Potassium | 4.80 | mg/l |
Sodium | 16.40 | mg/l |
Total Alkalinity | 114.00 | mg/l |
Total Dissolved Solids(TDS) | 264.00 | mg/l |
Total Fixed Solids(TFS) | 174.00 | mg/l |
Total Hardness as CaCo3 | 115.64 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Total Suspended Solids(TSS) | 18.00 | mg/l |
Turbidity | 18.22 | NTU |
Arsenic | NT | mg/l |
Cadmium | NT | mg/l |
Copper | NT | mg/l |
a-Endosulphan | NT | ppb |
Iron | 3.328 | mg/l |
Dieldrin | NT | ppb |
o,p-DDT | NT | ppb |
pH | 7.99 | Unit |
Sulphate | 28.7192 | mg/l |
Chromium Total | NT | mg/l |