28.01.2023

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 ft2395.002401.002402.002367.18ft894.11461.26%2389.22ft1228.79411.1741.910.0041.910.00 
2IDAMALAYAREKM171.00169.00161.001017.80169.00167.50168.00168.50154.85628.67661.77%161.07789.9803.8936.090.0036.090.00 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51981.46979.46980.46980.96972.50311.00069.65%975.91356.5406.9720.510.0020.510.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000201.00775.60774.10774.60775.10768.20115.75057.59%768.50118.7500.002.890.002.890.00Tunnel Outflow – 0.25MCM (2.89Cumecs)
5SHOLAYARTSR2663 ft2663 ft2642 ft149.09 2658.002659.502661.002662.60 ft147.95699.24%2660.60 ft142.3008.138.130.008.130.00 
6MADUPETTYIDK1599.591599.591594.7154.77 1596.001597.001598.001597.8049.44090.27%1595.2042.9401.532.980.002.980.00Sluice Discharge-0.00 McM
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021207.0349.8892100.12%1207.0249.83770.050.000.050.050.00 
8PONMUDIIDK708.660707.750701.35047.40 704.50705.50706.50705.6041.812788.21%702.1534.45278.8712.900.0012.900.00 
9KUTTIYADI (KAKKAYAM)KKD758.040758.040751.64033.98 755.50756.50757.50750.9717.72152.15%750.8117.4711.834.760.004.760.00 
10PAMBAPTTA986.330986.330981.46031.15 982.00983.50984.50972.558.9628.76%980.6020.531.670.000.000.000.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 419.00420.00421.00415.4010.1133.37%417.9515.0009.198.240.008.240.00 
12KUNDALAIDK1759.301758.690 7.65 1755.001756.001757.001758.006.90090.20%1757.756.7255.100.005.105.100.00 
13KALLARKUTTYIDK456.900456.590450.2006.43   455.00452.604.02062.52%454.455.11011.1213.180.0013.180.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28746.900.897716.96%746.60    0.00  
15LOWER PERIYAR IDK256.00253.00237.744.55   252.00249.202.98065.49%249.102.94019.1618.250.0018.250.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190.00186.550.42036.21%187.950.56414.2816.110.0016.110.00 
17KALLARIDK824.480824.480818.3800.76   823.50819.900.180223.62%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     2290.8364.57% 2832.10      
Water level at 7 a.m. on 28.01.2023