09.12.2022

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
1234567891011121314151617181920=18+192122
1IDUKKIIDK2408.5 ft2403 ft2373 ft1459.492403.00 ft2395.002401.002402.002381.44ft1100.01475.37%2401.28ft1429.53211.0058.840.0058.841.40 
2IDAMALAYAREKM171.00169.00161.001017.80169.00167.50168.00168.50160.00760.00074.67%165.81925.6284.4833.270.0033.270.00 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51981.46979.46980.46980.96976.05358.50080.29%980.41427.28018.1324.610.0024.610.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000201.00775.60774.10774.60775.10770.65142.35070.82%772.15159.3500.000.000.000.000.00Tunnel Outflow – Nil MCM
(—Cumecs)
5SHOLAYARTSR2663 ft2663 ft2642 ft149.09 2658.002659.502661.002658.80 ft137.37092.14%2659.60 ft139.5409.809.800.009.803.00 
6MADUPETTYIDK1599.591599.591594.7154.77 1596.001597.001598.001599.1053.24097.21%1597.4048.4403.870.003.873.874.00Sluice Discharge-0.00 McM
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021207.1350.4044101.15%1207.1850.66202.400.001.801.805.00 
8PONMUDIIDK708.660707.750701.35047.40 704.50705.50706.50705.5041.580787.72%706.6044.197213.4720.190.0020.190.00 
9KUTTIYADI (KAKKAYAM)KKD758.040758.040751.64033.98 755.50756.50757.50754.1724.30871.54%749.5014.790.0010.240.0010.240.00 
10PAMBAPTTA986.330986.330981.46031.15 982.00983.50984.50976.1513.8644.49%980.8020.833.580.000.000.000.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 419.00420.00421.00416.3511.80038.94%418.2515.64031.6233.940.0033.940.50 
12KUNDALAIDK1759.301758.690 7.65 1755.001756.001757.001758.056.93590.65%1757.956.8655.100.005.105.105.80 
13KALLARKUTTYIDK456.900456.590450.2006.43   455.00452.804.12064.07%455.705.90022.9720.900.0020.901.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28746.900.897716.96%747.80    0.00  
15LOWER PERIYAR IDK256.00253.00237.744.55   252.00250.103.31072.75%253.004.55031.1133.010.0033.011.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190.00186.000.36531.47%189.900.78418.9118.150.0018.150.00 
17KALLARIDK824.480824.480818.3800.76   823.50820.200.191725.12%820.90    0.00  
18SENGULAM (PUMPING STORAGE DAM)IDK849.49847.640847.640.39    844.200.0000.00%846.500.1400.000.000.000.000.00Shut down
  Grand Total3547.55     2709.2576.37% 3294.13      
Water level at 7 a.m. on 09.12.2022