Current Status of Mumbai Lakes Amid Monsoon Season
As of July 2025, Mumbai’s lakes are reported to be filled to 82% of their total capacity. This comes amid ongoing monsoon rains that have been steadily replenishing the city’s vital water reservoirs. The high water levels are a positive sign for the region, indicating an adequate supply of drinking water in the coming months.
Impact of Yellow Alert Issued by IMD
The India Meteorological Department (IMD) has issued a yellow alert for Mumbai and surrounding areas, valid until July 24, 2025. This warning signals moderate rainfall expected in the region, potentially increasing the water levels in the city’s lakes further. The yellow alert urges residents and authorities to remain vigilant and prepare for localized waterlogging and traffic disruptions.
Key Lakes Contributing to Mumbai’s Water Supply
Mumbai’s water system depends largely on several major lakes and reservoirs, including Tulsi Lake, Vihar Lake, Powai Lake, and Upper Vaitarna Dam. As of the latest measurements, these reservoirs have collectively reached over 80% capacity, reflecting the effectiveness of the monsoon season so far.
Historical Comparison and Seasonal Trends
Compared to the previous year, the lakes have shown a noticeable improvement. In 2024, at this time, Mumbai’s lakes were at approximately 65% capacity, highlighting the significance of this year’s favorable monsoon. Historically, adequate rainfall during July and August is critical to ensure water security for Mumbai’s population of over 20 million.
Precautions and Government Measures
In response to the yellow alert, municipal authorities have stepped up drainage maintenance and monitoring of vulnerable areas prone to flooding. Citizens are advised to avoid unnecessary travel during heavy rains and follow safety guidelines issued by local authorities.
Trivia for Water and Weather Enthusiasts
- Q: What percentage capacity are Mumbai lakes currently at?
A: 82% - Q: Until what date is the IMD yellow alert valid?
A: July 24, 2025 - Q: Name two major lakes contributing to Mumbai’s water supply.
A: Tulsi Lake and Vihar Lake - Q: Why is the monsoon critical for Mumbai?
A: It replenishes lakes and ensures water security for the city.
Source: Bq Prime