Kolkata is a city known for its rich culture, heritage, and bustling streets, but it also faces a silent yet serious concern about water quality. While many households completely rely on municipal water supply, borewells, or tanker water, the reality is that untreated or inadequately treated water can effectively pose health risks. Additionally, regular water purification is not just a choice in Kolkata homes; it is a necessity for making sure that you get safe and healthy drinking water.
In this blog, we will understand Kolkata’s water source, the common water quality issues in Kolkata and how investing in a reliable water purification system can make a meaningful difference.
Understanding Kolkata’s Water Sources
Most households in Kolkata majorly depend on a mix of municipal water that is supplied by the Kolkata Municipal Corporation KMC, groundwater, and private tankers as well. Although municipal water is treated before distribution, it travels through ageing pipelines that may introduce contaminants like sediments, rust, and other microbial impurities before it reaches your tap. There are many areas that are dependent on borewell water, and the risk is much higher. Groundwater can contain high levels of iron, dissolved salts, heavy metals, and microbial contaminants. During monsoons, contamination risks can effectively increase due to waterlogging and seepage from drains into groundwater sources.
Common Water Quality Issues in Kolkata
In many parts of West Bengal, they face the issue of iron-rich groundwater, which can effectively lead to yellowish or reddish discolouration, a noticeable metallic taste, and stubborn stains on utensils and bathroom fixtures as well. In addition to this, microbial contamination is a very common concern, as bacteria and viruses can enter the water supply through leaking pipelines or during flooding as well, especially in the monsoon season. Moreover, borewell and tanker water may also contain high levels of TDS, which means excessive dissolved salts and impurities that affect both safety and taste. Furthermore, aging pipelines often introduce sediments and rust into household water; as a result, even if water appears clear to the eye, it may contain harmful dissolved contaminants that are completely invisible but unsafe for consumption.
Health Risks of Unpurified Water
Consuming contaminated water can lead to several serious health problems, including diarrhoea, stomach infections, typhoid, and cholera. In some cases, prolonged exposure to heavy metals that are present in untreated water can cause long-term health complications. There are many skin issues that may also arise due to impurities and microbial presence in the water that can be used for drinking and daily household activities. Additionally, children and elderly family members are particularly vulnerable to waterborne disease because of their comparatively weaker immunity. Regular water purification plays a crucial role in reducing these risks by effectively removing harmful bacteria, viruses, and chemical impurities, ensuring safer and healthier drinking water for the entire family.
The Impact of Seasonal Changes
Kolkata experiences heavy monsoons and humid summers. During the rainy season, water contamination risk increases due to flooding and drainage overflow. Groundwater quality can deteriorate, and pipelines may carry more impurities. Similarly, during summer, falling groundwater levels can increase mineral concentration in borewell water, leading to higher TDS levels. Regular water purification ensures that seasonal changes do not affect the quality of drinking water at home.
Why Boiling Water Is Not Enough
Most Indian households rely on boiling water as a traditional water purification method, and while boiling can effectively kill certain bacteria and viruses, it does not remove dissolved salts, heavy metals, chemical contaminants, and excess amounts of iron. Moreover, boiling water every day is time-consuming and not energy-efficient. Besides, with a modern purification system, it offers a more comprehensive solution by addressing multiple contaminants at once.
How DrinkPrime Helps Kolkata Homes
For households looking for an ideal solution, DrinkPrime offers a convenient solution and an alternative to traditional water purifier ownership. DrinkPrime offers a smart water purifier on a subscription model, hence making safe drinking water accessible without any high upfront costs. So, instead of purchasing a water purifier, you can pay for the water that you are consuming. Moreover, the DrinkPrime water purifier has customised iron filter removal for Kolkata homes, where iron-rich groundwater is a major concern. This advanced purification technology is curated to adapt based on your water source, whether it is municipal, borewell, or tanker supply, hence making sure that there is optimal purification at all times.
Additionally, with free servicing, timely filter replacement, and no unexpected repair charges included in the subscription model, households can enjoy uninterrupted access to safe, clean, and healthy drinking water. By combining smart water technology and easy maintenance, DrinkPrime simplifies water purification and makes sure that every Kolkata home has access to safe and clean drinking water.
Summary
In summary, Kolkata, despite its rich culture and heritage, faces ongoing challenges related to water quality. Many households rely on municipal supply, borewells, or tanker water, but ageing pipelines, iron-rich groundwater, high TDS levels, microbial contamination, and other seasonal factors like monsoon can drastically compromise the quality of water. Even clear-looking water may contain invisible contamination that can pose serious health risks, which include diarrhoea, stomach infections, skin issues, and long-term complications from heavy metals, especially affecting children and the elderly.
Moreover, boiling water is not sufficient to remove dissolved salts, heavy metals, or excess amounts of iron, hence making advanced purification essential. Besides, solutions like DrinkPrime provide a practical alternative via subscription-based water purifiers with customised iron removal for Kolkata homes.
With adaptive purification technology, free servicing, and filter replacements included, DrinkPrime ensures consistent access to safe, clean, and healthy drinking water without high upfront costs or maintenance hassles.
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