West Bengal Pollution Control Board |
Durgapur Laboratory |
Sahid Kshudiram Sarani, City Centre, Durgapur, Burdwan 713 216.(0343) 2543525 |
Station: DAMODAR NEAR MUJHER MANA VILLAGE AFTER CONF. OF TAMLA NALLAH, WEST BENGAL | River Basin: Damodar | CPCB Station Code: 1334 |
Sample Date: 13/04/2020 | Sample Time: 09:40 | |
Human Activities: Bathing & washing, Fishing | Weather: Sunny, Clear | Water Body: Damodar |
Frequency Of Monitoring: Monthly | Use Based Class: C | Approximate Depth(Bottom/Table): 1.00 m |
Color & Intensity: Light Green | Odour: Odour free | Visible effluent discharge: None |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
BOD | 2.85 | mg/l |
Dissolved O2(DO) | 7.9 | mg/l |
Fecal Coliform | 4700 | MPN/100ml |
Nitrate-N | 0.4045 | mg/l |
pH | 7.96 | Unit |
Temperature(Water) | 29.0 | ⁰C |
Total Coliform | 7000 | MPN/100ml |
Calcium | 29.00 | mg/l |
Chloride | 32.44 | mg/l |
COD | 18.36 | mg/l |
Magnesium | 13.81 | mg/l |
Phenolpthalein Alkanity | Nil | mg/l |
Phosphate-P | 0.0951 | mg/l |
Potassium | 3.40 | mg/l |
Sodium | 16.80 | mg/l |
Ammonia-N | 0.216 | mg/l |
p,p-DDT | NT | ppb |
Total Suspended Solids(TSS) | 20.00 | mg/l |
Iron | 1.845 | mg/l |
Zinc | 0.403 | mg/l |
Anilophos | BDL | ppb |
Malathion | NT | ppb |
Cadmium | NT | mg/l |
Chromium Total | NT | mg/l |
Copper | NT | mg/l |
Lead | NT | mg/l |
Mercury | NT | mg/l |
Nickel | NT | mg/l |
a-BHC | NT | ppb |
a-Endosulphan | NT | ppb |
Aldrin | NT | ppb |
b-Endosulphan | NT | ppb |
Chlorpyriphos | NT | ppb |
Dieldrin | BDL | ppb |
g-BHC | NT | ppb |
Methyl Parathion | NT | ppb |
o,p-DDT | NT | ppb |
Conductivity | 355.00 | µs/cm |
Boron | NT | mg/l |
Fluoride | 0.488 | mg/l |
Sulphate | 30.6022 | mg/l |
Total Alkalinity | 104.00 | mg/l |
Total Dissolved Solids(TDS) | 218.00 | mg/l |
Total Fixed Solids(TFS) | 198.00 | mg/l |
Total Hardness as CaCo3 | 129.36 | mg/l |
Total Kjeldahl Nitrogen(TKN) | mg/l | |
Turbidity | 19.28 | NTU |
Arsenic | NT | mg/l |