08.05.2021

Sl. No.Name of Dam / ReservoirDistrictMWL (metre)FRL (metre)Spillway Crest Level (metre)Live Storage at FRL (MCM)Rule level
(metre)
Blue level
(metre)
Orange level
(metre)
Red Level
(metre)
Today’s Water level (metre)Today’s Live Storage
(MCM)
% Storage wrt Live Storage at FRLSame day previous year Water level (metre)Same day previous year Live Storage  (MCM) Inflow (cumecs)Power House Discharge(cumecs)Spillway release (cumecs)Total Outflow (cumecs)Rain
fall (mm)
Remarks
1234567891011121314141617181920=18+192122
1IDUKKIIDK2408.5 ft2403 ft2373.6 ft1459.492400.03 ft2392.032398.032399.032335.40ft497.36434.08%2347.72ft641.32620.2372.810.0072.810.00 
2IDAMALAYAREKM171.20169.00161.001017.80168.50167167.5168140.240313.69230.82%137.51262.4350.6627.810.0027.8121.80 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51981.00979980980.5962.82206.57046.26%953.07129.73013.1245.640.0045.640.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000185.50775.60774.1774.6775.1756.3022.35012.05%759.7042.7500.007.180.007.1838.00(Tunnel Outflow-0.62)
5SHOLAYARTSR2663 ft2663 ft2642 ft150.08 26582659.526612615.80 ft50.82033.86%2612.50 ft46.0904.7520.380.0020.382.00 
6MADUPETTYIDK1599.591599.591594.7154.38 1596159715981583.50019.54035.93%1586.5024.3401.417.550.007.556.20 
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021192.084.9719.98%1196.3812.4280.000.000.000.0022.00 
8PONMUDIIDUKKI708.660707.930701.35047.40 704.5705.5706.5703.0536.24276.46%695.8023.35220.279.910.009.9125.00 
9KUTTIYADI (KAKKAYAM)KKD758.040758.040751.64033.98 755.5756.5757.5749.8715.52045.67%748.5313.01017.067.200.007.204.00 
10PAMBAPTTA986.330986.330981.46031.15 982983.5984.5963.750.4201.35%963.500.2400.810.000.000.000.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 417418419413.156.68022.05%414.458.63025.0913.080.0013.082.00 
12KUNDALAIDK1759.301758.6961756.867.30 1755175617571741.500.6408.77%1746.001.2602.080.000.000.009.00Sluice 0.18 mcm
13KALLARKUTTYIDK456.900456.590450.2006.43   455452.804.12064.07%451.403.40014.8716.030.0016.030.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28746.30       0.00  
15LOWER PERIYAR IDK256.00253.00237.744.50   252250.603.54078.67%249.303.02022.1413.350.0013.358.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190189.000.68258.79%187.300.49831.3732.430.0032.430.00 
17KALLARIDK824.480824.480818.3800.76   823.5819.20       0.00  
18SENGULAM (PUMPING STORAGE DAM)IDK849.69847.640847.640.39    846.600.14035.90%846.800.1904.704.930.004.9312.20 
  Grand Total3532.26     1183.2933.50% 1212.70      
Water level at 7 AM on 08.05.2021