09.09.2021

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
1234567891011121314151617181920=18+192122
1IDUKKIIDK2408.5 ft2403 ft2373.6 ft1459.492392.55 ft2384.552390.552391.552380.22ft1079.83573.99%2373.86ft988.999119.2529.530.0029.536.80 
2IDAMALAYAREKM171.00169.00161.001017.80165.00163.50164.00164.50160.01760.28074.70%156.29662.96068.9517.090.0017.0932.00 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51976.40974.40975.40975.90974.78340.83076.33%971.51298.21048.7937.910.0037.9111.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000201.00775.00773.50774.00774.50772.00157.45078.33%772.25160.75026.620.000.000.0041.20(Tunnel Outflow -0 MCM)
5SHOLAYARTSR2663 ft2663 ft2642 ft149.09 2658.002659.502661.002661.40 ft144.56096.96%2662.10 ft146.54011.6921.520.0021.526.00 
6MADUPETTYIDK1599.591599.591594.7154.77 1596.001597.001598.001595.05042.57077.73%1588.5028.3402.890.000.000.001.40 
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021202.3730.459361.13%1201.4127.40221.110.000.000.000.00 
8PONMUDIIDUKKI708.660707.750701.35047.40 704.50705.50706.50701.5533.259770.17%705.5041.580716.2017.350.0017.350.00 
9KUTTIYADI (KAKKAYAM)KKD758.040758.040751.64033.98 755.50756.50757.50754.3824.84073.10%753.5322.84033.1818.160.0018.1629.00 
10PAMBAPTTA986.330986.330981.46031.15 982.00983.50984.50976.3014.07045.17%971.908.18019.210.000.000.0020.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 417.00418.00419.00419.9519.63064.79%419.9019.500107.9338.4272.40110.82  
12KUNDALAIDK1759.301758.690 7.65 1755.001756.001757.001758.106.97091.11%1756.906.1302.060.003.803.800.00 
13KALLARKUTTYIDK456.900456.590450.2006.43   455.00450.703.05047.43%455.655.87035.0042.640.0042.645.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28747.000.936517.70%746.70    0.00  
15LOWER PERIYAR IDK256.00253.00237.744.55   252.00248.502.71059.56%247.402.32085.9387.210.0087.217.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190.00187.100.47741.12%185.600.32731.1528.060.0028.060.00 
17KALLARIDK824.480824.480818.3800.76   823.50820.400.198325.99%     0.00  
18SENGULAM (PUMPING STORAGE DAM)IDK849.49847.640847.640.39    846.400.09023.08%846.600.14010.1510.850.0010.853.10 
  Grand Total3547.55     2662.2275.04% 2420.09      
Water level at 7 a.m. on 09.09.2021