10.12.2021

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 ft1459.492403.00 ft2395.002401.002402.002401.02ft1425.01097.64%2392.22ft1278.45064.58113.221.88115.090.00 
2IDAMALAYAREKM171.00169.00161.001017.80169.00167.50168.00168.50165.78924.76490.86%162.77838.24521.6631.660.0031.660.00 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51981.46979.46980.46980.96980.35426.20095.45%978.53395.48034.9947.490.0047.490.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000201.00775.60774.10774.60775.10772.05158.35078.78%771.55152.5501.6213.190.0013.190.00(Tunnel Outflow – 1.14 McM
5SHOLAYARTSR2663 ft2663 ft2642 ft149.09 2658.002659.502661.002659.60 ft139.53093.59%2660.90 ft143.1403.693.690.003.690.00 
6MADUPETTYIDK1599.591599.591594.7154.77 1596.001597.001598.001597.35048.32088.22%1598.2550.6904.876.230.036.260.00 
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021207.1750.6727101.69%1207.0850.21162.410.003.003.000.00 
8PONMUDIIDUKKI708.660707.750701.35047.40 704.50705.50706.50706.7044.52293.93%702.8535.844553.1919.8029.6349.430.00 
9KUTTIYADI (KAKKAYAM)KKD758.040758.040751.64033.98 755.50756.50757.50750.0515.09044.41%754.6225.45021.398.700.008.700.00 
10PAMBAPTTA986.330986.330981.46031.15 982.00983.50984.50980.7520.76066.65%978.7017.6707.710.000.000.000.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 417.00418.00419.00418.3515.85052.31%418.1015.32022.4019.910.0019.910.00 
12KUNDALAIDK1759.301758.690 7.65 1755.001756.001757.001757.956.87089.80%1758.006.9000.580.000.580.580.00 
13KALLARKUTTYIDK456.900456.590450.2006.43   455.00455.405.71088.80%453.104.27055.4342.6315.0057.630.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28747.701.207722.82%746.50    0.00  
15LOWER PERIYAR IDK256.00253.00237.744.55   252.00253.004.550100.00%250.003.290106.5270.8935.63106.520.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190.00190.000.79768.71%186.700.43543.2627.6715.4543.120.00 
17KALLARIDK824.480824.480818.3800.76   823.50820.900.218128.58%     0.00  
18SENGULAM (PUMPING STORAGE DAM)IDK849.49847.640847.640.39    846.600.14035.90%846.550.13010.6710.670.0010.670.00 
  Grand Total3547.55     3288.5692.70% 3018.08      
Water level at 7 a.m. on 10.12.2021