07.05.2021

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 ft2392.032398.032399.032335.84ft502.06134.40%2348.16ft646.72523.5186.630.0086.6317.60 
2IDAMALAYAREKM171.20169.00161.001017.80168.50167167.5168140.360316.03831.05%137.66265.2107.3661.670.0061.670.00 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51981.00979980980.5963.15209.38046.89%953.52132.70017.6545.420.0045.4211.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000185.50775.60774.1774.6775.1756.4023.15012.48%759.8043.3502.727.410.007.411.00(Tunnel Outflow-0.64)
5SHOLAYARTSR2663 ft2663 ft2642 ft150.08 26582659.526612616.70 ft52.17034.76%2612.80 ft46.5105.8119.700.0019.703.00 
6MADUPETTYIDK1599.591599.591594.7154.38 1596159715981583.85020.07036.91%1586.3524.0402.295.760.005.7613.20 
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021192.385.49111.02%1196.6512.8970.000.000.000.0028.00 
8PONMUDIIDUKKI708.660707.930701.35047.40 704.5705.5706.5702.6035.34774.57%695.8023.35216.799.890.009.892.00 
9KUTTIYADI (KAKKAYAM)KKD758.040758.040751.64033.98 755.5756.5757.5749.4414.67043.17%748.8013.4907.5613.180.0013.180.00 
10PAMBAPTTA986.330986.330981.46031.15 982983.5984.5963.850.4901.57%963.500.2400.460.000.000.001.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 417418419412.405.64018.61%414.408.55014.4115.970.0015.9713.00 
12KUNDALAIDK1759.301758.6961756.867.30 1755175617571741.500.6408.77%1747.401.6800.580.000.000.008.20Sluice 0.2 mcm
13KALLARKUTTYIDK456.900456.590450.2006.43   455453.004.22065.63%451.003.20016.2715.690.0015.690.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28746.30       0.00  
15LOWER PERIYAR IDK256.00253.00237.744.50   252248.702.78061.78%248.602.74026.8120.790.0020.790.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190188.800.65856.72%188.800.65831.3929.480.0029.4826.00 
17KALLARIDK824.480824.480818.3800.76   823.5819.20       0.00  
18SENGULAM (PUMPING STORAGE DAM)IDK849.69847.640847.640.39    846.500.12030.77%846.700.1704.565.370.005.377.50 
  Grand Total3532.26     1192.9333.77% 1225.51      
Water level at 7 AM on 07.05.2021