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Is Mumbai Tap Water Safe To Drink?

Do not Drink :(

LAST UPDATED: 11:28 am, May 12, 2021

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Can You Drink Tap Water in Mumbai?

No, tap water is not drinkable.

Tap Safe includes data from many publicly available sources, including the WHO (World Health Organization), CDC (Center for Disease Control), and user submitted databases, but unfortunately there's not enough data about Mumbai.

To see user submitted ratings of the water quality for India, see the "User Submitted Ratings" box on this page.

Mumbai Tap Water

Have you ever wondered how much Mumbai’s tap water costs you per day? The answer is shocking all at the same time. Let’s put it this way, Mumbai is one of the most expensive places in the world to live in, so naturally, people would seek ways to minimize their expenses. One such way is by installing home water filters which are considered as one of the best solutions to the increasing problem about the quality and purity of public tap water around the country.

Although you may think that drinking water treatment in Mumbai is expensive, it actually is not. If you compare the prices of different forms of filtration equipment sold in the market today like reverse osmosis, distillation, sub-micron filtration and carbon filters, you will be shocked at how affordable these systems are. You can even get them for a fraction of what you would have spent on buying the unit. What’s more, you can have different kinds of filtration systems installed for your home. Whether you have a drinking water filter or a filter for your shower heads, you can expect great results from these devices as long as you take the time to find the right brand.

Another major advantage of having a system like this in your home is that you can expect no unwanted side effects. The best brands like Miconate, Aquasana, which are filtered etc provide protection against lead, chlorine, cysts and other harmful microbes that can harm you and your family’s health if you were to consume impure water regularly. So do yourself a favor and check out some of the best brands that provide quality filtration systems for tap water in Mumbai.

Did you know that Mumbai, India tap water is now safe to drink? Tap water in Mumbai. Brihanmumbai Municipal Corporation or BMC collected daily water samples from April 2018 to March 2019. And, they have found that only 0.7% of it has examined positive for coliform bacteria. Way better than the quality standard set by the World Health Organization limit for it is 5%.

Mumbai Tap Water
Mumbai, India

As a result, the communities need to sustain the cleanliness of the tanks and storage. On their observation, BMC’s Master Balance Reservoir in Bhandup has one of the purest water in the world. But as it goes by the distribution system, its quality degrades, and the end consumer gets polluted water, which is unsafe for consumption without filtering.

Authorities rehauled the distribution system and hoping that the safe supply continues. Mumbai is known for the water-borne illnesses and cases of diarrhea that come to light every year. We are now hoping that the water supply remains clean.

Mumbai Water Quality

Mumbai is one of the world’s leading cities and has some of the finest beaches, buildings, monuments and other monuments in the world. A visit to Mumbai is a one-of-a-kind experience and this is why Mumbai water quality has to be excellent as well. The water that gets treated at the beaches of Mumbai has to be pure and should not have any contaminants like dirt, debris, or harmful chemicals. Even though the city is considered one of the most polluted places in India, Mumbai has made efforts to reduce its air pollution by building new run-down schools, colleges, hospitals and residential homes with green roofs, ultraviolet light filters and other such modern technologies. However, most of these developments are still not completely realized and many schools and colleges are located near dumping sites for waste and garbage.

This water quality is also very important in Mumbai because of the massive construction and other construction activities taking place in the city. If sewage contamination occurs, it can affect the environment negatively and could turn out to be a disaster for mankind. Mumbai is one of the developing countries in Asia and the population is increasing so rapidly that the demand for more toilets and bathrooms is getting priorities. These requirements are being fulfilled by the builders right now but when the entire process is over and the residents move out, the problem will surface again and the cycle will continue.

If we want to keep our city safe from all these problems, then we must take every possible step to maintain good water quality. There are different methods and solutions that are implemented in the present to maintain safe water quality. If you wish to know more about the sewage treatment plant, you can directly check online. If you want to know about the pollution level in the sea, you can directly check out Mumbai’s marine parks and the marine sanctuaries. Thus, Mumbai has everything to offer from the water, food and environment.

Source of Water in Mumbai, India

Mumbai has a population of over 13 million, is one of the largest cities in the world. The water originates from both lake and river sources by gravity and pumped schemes. Water supplied by gravity is drawn from Vaitarna, Tansa, upper Vaitarna, Vihar, Tulsi, and Powai. The pumped water source is from rive Bhatsa, 65kms from the city. Pumping schemes were taken up, after the completion of the projects with lake sources in 1972.

Earlier times, rainwater was the primary source of water supply, and in which they collect from tanks. People managed to estimate the height of collected rainwater in the tank. And subsequently, choose how much to draw from it to make it last over the year, recalls Kisan Mehta. Now, with piped water supply, this old way of conservation of water has been forgotten.

Other links:

Is Mumbai Tap Water Safe To Drink? Tap water & safety quality

The estimated price of bottled water

$0.39 in USD (1.5-liter)


Mumbai tap water
  • Drinking Water Pollution and Inaccessibility 56% Moderate
  • Water Pollution 76% High
  • Drinking Water Quality and Accessibility 44% Moderate
  • Water Quality 24% Low

The above data is comprised of subjective, user submitted opinions about the water quality and pollution in Mumbai, measured on a scale from 0% (lowest) to 100% (highest).

Related FAQS


Always take extra precautions, the water may be safe to drink when it leaves the sewage treatment plant but it may pick up pollutants during its way to your tap. We advise that you ask locals or hotel staff about the water quality. Also, note that different cities have different water mineral contents.

Sources and Resources

Current Weather in Mumbai


Some of the Local Convenience Stores in Mumbai

Delta Convenience Store
Delta Convenience Store
  • Modern Stores
  • Delta Convenience Store
  • 9 Nine
  • Aashapura
  • Janta
  • Apna Bazaar
  • Geeta Supermarket
  • The Loot Mart

Estimated Price of Bottled Water

1.5-liter ₹28.14$0.40€0.36£0.32
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