Since, Karachi is a coastal area and is situated near Arabian Sea, the ground water found in most of the areas is extremely salty and is not at all suitable for drinking purposes. Clifton, Defense, Kharadar, Kimari are the sea touching areas and the ground water can be found at the depth of only 20-28 feet depth from ground level. Drinking water is supplied to population of Karachi through HUB Dam situated on the boundary of Sindh and Baluchistan province.
It is because Karachi is away from the rivers so it dose not fresh water. Karachi is an industrial city so the waste of the industries is being dumped in the water. a lot of pollution due to the rapid increase in population.
It comes out of the ground ... stored in natural aquafiers and then pumped out for consumption.
Ogo water technologies is practiced in Karachi, Pakistan for reverse osmosis plant and water treatment.
Ground water
Water found above ground is called "surface water." It includes bodies of water such as rivers, lakes, and ponds. Surface water is crucial for ecosystems, agriculture, and human consumption.
heat house hold water with solar radiation
Yes, well water can sometimes make you sick. All well water should be lab tested before consumption by humans.
Water IS life: Humans require the consumption of water more often than food. They also used it (and still do) for travel.
karachi
No, because the water evaporates, condensates, and precipitates even if the ground water is dirty.
Humans obtain most of their water from drinking water sources such as tap water, bottled water, and natural sources like springs and wells. Additionally, water is also obtained through the consumption of fruits, vegetables, and other food items that contain water.
The water is cleaned as it is filtered through rocks and soil.