Mumbai Faces Water Crisis as Groundwater Reserves Dwindle Ahead of Monsoon

Mumbai, the bustling metropolis and financial hub of India, is grappling with a significant water crisis as the monsoon season approaches. Since May 15, the city has reduced its water supply by 10% due to a decline in the water levels of the seven lakes that serve as its primary water source. These lakes rely entirely on seasonal rainfall, leading to regular water shortages during the hot summer months.

As the situation worsened, the Mumbai Water Tanker Association went on strike on June 7, protesting against state government directives that required ring-well and borewell operators to cease water supply to tankers without fresh licenses from the Central Ground Water Authority (CGWA). The strike was called off just two days later following intervention from Maharashtra Chief Minister Devendra Fadnavis, highlighting the precarious balance between government regulation and the urgent needs of residents.

Mumbai’s daily water supply is approximately 4,100 million liters, while the estimated demand stands at 4,665 million liters, resulting in a shortfall of about 565 million liters. Private water tankers play a crucial role in addressing this gap, yet their operations underscore a larger problem: the city’s heavy reliance on groundwater, often extracted with minimal oversight. Groundwater activist Suresh Kumar Dhoka points out that Mumbai is home to over 17,364 wells dedicated to commercial water sales, a fact revealed through a Right to Information (RTI) application.

This reliance has garnered attention, especially since the National Green Tribunal mandated in 2015 that all commercial groundwater users must acquire No Objection Certificates from the CGWA. However, the implementation of such regulations remains inconsistent, raising concerns about the sustainability of groundwater resources in one of India’s most densely populated cities.

As Mumbai awaits the anticipated rains, which are crucial for replenishing its lakes and alleviating the water shortage, it faces an urgent need for comprehensive water management policies. The ongoing struggle between residents, private water suppliers, and government regulations reflects a complex web of challenges that need to be addressed to ensure a more sustainable and equitable water supply for the city’s millions.

Source: scroll.in