15.03.2024

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)% Storage wrt Live Storage at FRL Inflow (cumecs)Power House Discharge(cumecs)Spillway release (cumecs)Total Outflow (cumecs)Rain
fall (mm)
Remarks
12345678910111213141516 17181920=18+192122
1IDUKKIIDK2408.5 ft2403 ft2373 ft1459.492403.00 ft2395.002401.002402.002352.44ft699.31147.91%2349.22ft659.73945.20%8.4451.130.0051.130.00 
2IDAMALAYAREKM171.00169.00161.001017.80169.00167.50168.00168.50149.47503.32549.45%147.62462.64045.45%1.1044.960.0044.960.00 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51981.46979.46980.46980.96967.67252.42056.53%966.68241.90054.18%11.1140.740.0040.740.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000201.00775.60774.10774.60775.10764.2077.95038.78%764.4079.35039.48%0.008.450.008.450.00Tunnel Outflow -0.73MCM (8.45 Cumecs)
5SHOLAYARTSR2663 ft2663 ft2642 ft149.09 2658.002660.002661.002631.30ft76.35051.21%2653.40ft123.57082.88%3.8612.250.0012.250.00 
6MADUPETTYIDK1599.591599.591594.7154.77 1596.001597.001598.001594.6041.44075.66%1595.2543.16578.81%0.710.000.000.000.00Sluice discharge/day – 0.311McM
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021206.2046.245392.81%1205.9845.28290.87%3.970.000.000.000.00Sluice discharge/day – 1.0 McM
8PONMUDIIDK708.660707.750701.35047.40 704.50705.50706.50693.5019.506441.15%697.9026.75556.44%11.5613.500.0013.500.00 
9KUTTIYADI
(KAKKAYAM)
KKD758.040758.040751.64033.98 755.50756.50757.50755.1726.82078.93%751.0017.78052.32%9.9413.470.0013.470.00 
10PAMBAPTTA986.330986.330981.46031.15 982.00983.50984.50967.753.9312.62%966.752.9309.41%1.250.000.000.000.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 421.00422.00423.00415.8010.7735.54%413.857.73025.51%10.0215.000.0015.000.00Vachumaram- Nil
12KUNDALAIDK1759.301758.690 7.65 1755.001756.001757.001758.157.00591.57%1758.157.00591.57%1.160.001.161.160.00Sluice discharge/day – 0 McM
13KALLARKUTTYIDK456.900456.590450.2006.43   455.00453.204.32167.20%451.653.53054.90%11.879.800.009.800.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28746.800.859016.23%746.50     0.00  
15LOWER PERIYAR IDK256.00253.00237.744.55   252.00250.203.37274.11%249.503.09568.02%13.3713.370.0013.370.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190.00185.700.33628.97%184.800.25421.90%27.1428.440.0028.440.00 
17KALLARIDK824.480824.480818.3800.76   823.50819.700.168422.07%819.40        
18SENGULAM (PUMPING STORAGE DAM)IDK849.49847.640847.640.39    846.900.21354.62%shut down  4.834.970.004.970.00 
Water level as on 15.03.2024 at 7.00AM