- Qatar General Electricity & Water Corporation "KAHRAMAA"
- 436,633.45 cubic metre(s)
- Qatar (Doha)
The largest drinking water storage tank measures 436,633.45 m³ (96,045,931 Imperial Gallons, 115,346,354 US Gallons) and was achieved by Qatar Electricity and Water Corporation - Kahramaa (Qatar), in Doha, Qatar on 25 January 2020.
Qatar Electricity and Water Corporation which is based in Doha has achieved the Largest drinking water storage tank, which constitutes of 436,633.45 cubic meters, which equals to 96,045,931.74 Imperial Gallons and 115,346,354.61 US Gallons.