23.01.2023

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 ft2395.002401.002402.002368.38ft911.16162.43%2390.96ft1257.5824.7032.100.0032.100.00 
2IDAMALAYAREKM171.00169.00161.001017.80169.00167.50168.00168.50155.23637.70562.66%161.84811.7701.6720.390.0020.390.00 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51981.46979.46980.46980.96972.71313.73070.26%976.41363.6506.1716.710.0016.710.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000201.00775.60774.10774.60775.10768.55119.15059.28%769.05124.5503.013.010.003.010.00Tunnel Outflow – 0.26MCM
5SHOLAYARTSR2663 ft2663 ft2642 ft149.09 2658.002659.502661.002662.00 ft146.25798.10%2661.50 ft144.8404.2710.830.0010.830.00 
6MADUPETTYIDK1599.591599.591594.7154.77 1596.001597.001598.001597.9549.81590.95%1595.4543.5650.822.270.002.270.00Sluice Discharge-0.00 McM
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021207.0349.8892100.12%1207.0249.83770.050.000.050.050.00 
8PONMUDIIDK708.660707.750701.35047.40 704.50705.50706.50705.9542.624689.93%702.7035.54638.136.790.006.790.00 
9KUTTIYADI (KAKKAYAM)KKD758.040758.040751.64033.98 755.50756.50757.50749.8715.53045.70%750.0515.896.393.560.003.560.00 
10PAMBAPTTA986.330986.330981.46031.15 982.00983.50984.50972.759.2029.53%980.6520.611.830.000.000.000.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 419.00420.00421.00415.159.7032.01%418.0015.10011.485.150.005.150.00 
12KUNDALAIDK1759.301758.690 7.65 1755.001756.001757.001757.956.86589.74%1757.806.7605.100.005.105.100.00 
13KALLARKUTTYIDK456.900456.590450.2006.43   455.00452.904.17064.85%454.004.8205.143.370.003.370.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28746.900.897716.96%746.60    0.00  
15LOWER PERIYAR IDK256.00253.00237.744.55   252.00247.902.50054.95%249.903.2508.406.970.006.970.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190.00186.400.39534.05%187.450.51312.7112.670.0012.670.00 
17KALLARIDK824.480824.480818.3800.76   823.50820.000.184224.14%820.30    0.00  
18SENGULAM (PUMPING STORAGE DAM)IDK849.49847.640847.640.39     0.0000.00%846.700.1700.000.000.000.000.00Shut down
  Grand Total3547.55     2319.7765.39% 2898.45      
Water level at 7 a.m. on 23.01.2023