The water level in the critical Mullaperiyar dam has been recorded at 121.40 feet. While this remains below the maximum permissible limit of 142 feet, the continuous inflow of 127 cusecs and a controlled discharge of 800 cusecs indicate active management of the reservoir. This development comes amidst a spell of heavy rainfall across the region.

Regional Reservoir Status

In addition to Mullaperiyar, the Vaigai dam is also seeing significant activity. The water level in Vaigai stands at 38.98 feet against its total capacity of 71 feet. Current inflow into Vaigai is 294 cusecs, with a discharge of 86 cusecs. The combined storage within the Periyar credit has reached 3,719.52 mcft.

Rainfall Patterns and Data

Meteorological data for the 24-hour period ending Sunday morning shows significant precipitation across multiple locations. Thaniyamangalam witnessed the highest rainfall at 85 mm, followed by Mettupatti with 62.6 mm and Melur with 50.2 mm. Other areas including Peranai, Kallandiri, and Pulipatti also reported varying degrees of rainfall, contributing to the rising reservoir levels.

Managing dam discharge during peak monsoon inflows is critical to preventing downstream flooding.

Why This Matters

BozokMedia analysis shows that the stability of water levels in reservoirs like Mullaperiyar is a cornerstone for regional irrigation and hydroelectric power. However, the rapid rise in levels due to localized heavy rainfall necessitates constant vigilance from dam authorities to ensure public safety in downstream areas.

Frequently Asked Questions

1. What is the maximum capacity of the Mullaperiyar dam?
The maximum permissible water level for the Mullaperiyar dam is 142 feet.

2. Which area received the most rainfall recently?
Thaniyamangalam recorded the highest rainfall of 85 mm in the last 24 hours.