24.07.2025

Sl. No.Name of ReservoirDistrictFRL
 (metre)
Rule level
(metre)
 Water level on date (metre)Blue Alert level
(metre)
Orange Alert level
(metre)
Red Alert Level
(metre)
 Live Storage
(MCM)
% Storage  Inflow (MCM) Average Inflow (Cumecs)Power House Discharge (MCM) Spill
(MCM) 
Current Spillway release (Cumecs)Total Outflow (MCM)Rain
fall (mm)
Remarks
1234567891011121314151617=14+151819
1IDUKKIIDK2403.00 ft2380.582367.34 ft2372.582378.582379.58896.3961.4225.90299.779.31             –                     –  9.3192.80 
2IDAMALAYAREKM169.00162.50155.88161.00161.50162.00653.1564.1716.45190.445.02             –                     –  5.0245.20 
3KAKKI – ANATHODEPTTA981.46975.36971.39973.36974.36974.86296.7366.4613.82160.014.16             –                     –  4.16134.00 
4BANASURASAGAR (K A S)WND775.60773.50773.50772.00772.50773.00175.3587.241.5718.170.52         1.05             10.421.5723.20Control shaft gate 50% opened.Radial Gate #2-15cm
5SHOLAYARTSR2663.00 ft 2657.20 ft2658.002660.002661.00133.1689.326.5275.51.91             –                     –  1.9161.20 
6MADUPETTYIDK1599.59 1597.151596.001597.001598.0047.8287.300.505.790.00             –                     –  0.0041.40 
7ANAYIRANKALIDK1207.02 1202.541205.021206.021207.0231.0062.210.354.05              –                     –  0.0036.00 
8PONMUDIIDK707.75 705.30704.50705.50706.5041.1286.742.6530.731.49             –                     –  1.4974.00 
9KUTTIYADI (KAKKAYAM)KKD758.04 755.60755.50756.50757.5027.8982.073.1035.93.33             –                     –  3.3360.00 
10PAMBAPTTA986.33 976.15982.00983.50984.5013.8644.495.7766.72              –                     –  0.00107.00 
11PORINGALKUTHUTSR423.98 420.20421.00422.00423.0020.2566.8313.24153.244.78         7.96           103.0612.7471.607 crest gates  fully opened for 4.5m
12KUNDALAIDK1758.69 1749.651755.001756.001757.002.5433.200.080.93              –                     –  0.007.40 
13KALLARKUTTYIDK456.59 456.25  455.006.2597.2215.79182.73.62       12.22           150.0015.8437.00Gate #1,#2,#3,#4 & #5- 30cm 
14ERATTAYARIDK754.38 748.60  748.281.5629.41 0                     –  0.00  
15LOWER PERIYAR IDK253 252.80  252.004.4698.1121.24245.796.26       15.02160.00144.0060.00Upper vent
 #2-30cm,#3-70 cm
16MOOZHIYARPTTA192.63 191.30  190.000.9884.484.6053.283.08         1.7119.824.7995.00 Gate  # 2-20cm 
17KALLARIDK824.48 820.90  823.500.2228.58 0              –                     –  0.00  
18SENGULAM IDK847.64 847.05   0.2563.591.5217.641.55             –                     –  1.5517.00 
Water level as on 24.07.2025 at 7.00AM