16.12.2022

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 ft2395.002401.002402.002380.80ft1089.42274.64%2399.98ft1406.87419.4855.810.0055.810.00 
2IDAMALAYAREKM171.00169.00161.001017.80169.00167.50168.00168.50160.04761.12074.78%165.53917.56416.9029.020.0029.020.00 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51981.46979.46980.46980.96975.98357.52080.07%979.96419.30016.5423.030.0023.030.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000201.00775.60774.10774.60775.10770.70142.75071.02%771.50151.9500.000.000.000.000.00Tunnel Outflow – Nil MCM
(—Cumecs)
5SHOLAYARTSR2663 ft2663 ft2642 ft149.09 2658.002659.502661.002660.00 ft140.62094.32%2659.60 ft139.54014.2411.150.0011.150.00 
6MADUPETTYIDK1599.591599.591594.7154.77 1596.001597.001598.001599.2553.69098.03%1596.8547.0654.891.105.536.630.00Sluice Discharge-0.00 McM
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021207.1450.4559101.26%1207.1050.24991.160.002.352.350.00 
8PONMUDIIDK708.660707.750701.35047.40 704.50705.50706.50706.0042.740690.17%706.1042.972520.2320.230.0020.230.00 
9KUTTIYADI (KAKKAYAM)KKD758.040758.040751.64033.98 755.50756.50757.50752.7721.31862.74%751.6119.001.388.420.008.420.00 
10PAMBAPTTA986.330986.330981.46031.15 982.00983.50984.50976.2013.9344.72%980.1519.965.080.000.000.000.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 419.00420.00421.00417.0013.10043.23%418.8516.93025.6723.360.0023.362.00 
12KUNDALAIDK1759.301758.690 7.65 1755.001756.001757.001758.056.93590.65%1757.956.8655.100.005.105.100.00 
13KALLARKUTTYIDK456.900456.590450.2006.43   455.00453.104.27066.41%452.204.07031.1430.550.0030.550.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28747.000.936517.70%747.20    0.00  
15LOWER PERIYAR IDK256.00253.00237.744.55   252.00249.403.06067.25%250.203.37037.153.610.003.610.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190.00186.000.36531.47%184.900.26217.6714.520.0014.520.00 
17KALLARIDK824.480824.480818.3800.76   823.50820.300.195525.62%820.70    0.00  
18SENGULAM (PUMPING STORAGE DAM)IDK849.49847.640847.640.39    844.750.0000.00%846.700.1800.180.000.000.000.00Shut down
  Grand Total3547.55     2702.4376.18% 3246.15      
Water level at 7 a.m. on 16.12.2022