West Bengal Pollution Control Board |
Central Laboratory |
Paribesh Bhawan, 10A, Block LA, Sector III, Salt Lake City, Kolkata 700 106. (033) 2335-5953 |
Station: Sovabazar (Upstream) | River Basin: GANGA | CPCB Station Code: null |
Sample Date: 07/11/2021 | Sample Time: 08:40 | |
Human Activities: | Weather: | Water Body: Ganga |
Frequency Of Monitoring: Yearly | Use Based Class: null | Approximate Depth(Bottom/Table): 0.00 m |
Color & Intensity: | Odour: | Visible effluent discharge: |
Water Quality | ||
---|---|---|
Parameter | Test Result | Unit |
BOD | 2.90 | mg/l |
Conductivity | 297.80 | µs/cm |
Dissolved O2(DO) | 5.90 | mg/l |
pH | 7.62 | Unit |
Temperature(Air) | 30.0 | ⁰C |
Temperature(Water) | 28.0 | ⁰C |
COD | 13.00 | mg/l |
Total Dissolved Solids(TDS) | 156.00 | mg/l |
Total Solids (TS) | 364.00 | mg/l |
Turbidity | 145.00 | NTU |
Chromium Total | BDL | mg/l |
Copper | BDL | mg/l |
Lead | BDL | mg/l |
Zinc | BDL | mg/l |