13.02.2023

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 ft2395.002401.002402.002361.78ft817.43756.01%2382.98ft1125.5031.7141.990.0041.990.00 
2IDAMALAYAREKM171.00169.00161.001017.80169.00167.50168.00168.50152.78579.72556.96%158.33713.9102.8518.050.0018.050.00 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51981.46979.46980.46980.96971.06292.60065.53%973.92329.4606.0814.770.0014.770.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000201.00775.60774.10774.60775.10766.95103.35051.42%766.95103.3500.0011.460.0011.460.00Tunnel Outflow – 0.99MCM (11.46 Cumecs)
5SHOLAYARTSR2663 ft2663 ft2642 ft149.09 2658.002659.502661.002660.30 ft141.46094.88%2652.00 ft120.1500.857.380.007.380.00 
6MADUPETTYIDK1599.591599.591594.7154.77 1596.001597.001598.001597.1047.69087.07%1594.0540.0651.450.000.000.000.00Sluice Discharge-0.00 McM
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021207.0349.8892100.12%1206.9849.66250.050.000.050.050.00 
8PONMUDIIDK708.660707.750701.35047.40 704.50705.50706.50703.8537.832879.82%699.5029.30916.6510.100.0010.100.00 
9KUTTIYADI (KAKKAYAM)KKD758.040758.040751.64033.98 755.50756.50757.50750.3016.37948.20%753.1622.1216.205.610.005.610.00 
10PAMBAPTTA986.330986.330981.46031.15 982.00983.50984.50971.107.2823.37%980.2520.011.910.000.000.000.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 419.00420.00421.00413.807.6525.25%418.8516.9305.425.420.005.420.00 
12KUNDALAIDK1759.301758.690 7.65 1755.001756.001757.001758.006.90090.20%1757.906.8305.100.005.105.100.00 
13KALLARKUTTYIDK456.900456.590450.2006.43   455.00452.954.19065.16%454.405.0806.582.750.002.750.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28746.800.859016.23%746.60    0.00  
15LOWER PERIYAR IDK256.00253.00237.744.55   252.00250.203.37074.07%250.503.5006.745.790.005.790.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190.00186.600.42536.64%188.900.6709.9114.340.0014.340.00 
17KALLARIDK824.480824.480818.3800.76   823.50819.800.174322.84%820.10    0.00  
18SENGULAM (PUMPING STORAGE DAM)IDK849.49847.640847.640.39     0.0000.00%846.800.1900.000.000.000.000.00Shut down
  Grand Total3547.55     2117.2159.68% 2586.74      
Water level at 7 a.m. on 13.02.2023