11.05.2023

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 ft2395.002401.002402.002328.48ft423.44929.01%2339.10ft536.87819.0583.970.0083.970.00 
2IDAMALAYAREKM171.00169.00161.001017.80169.00167.50168.00168.50140.08310.56030.51%140.96327.7707.280.000.000.000.00 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51981.46979.46980.46980.96953.70133.85029.98%955.50146.60011.5633.670.0033.670.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000201.00775.60774.10774.60775.10758.4034.55017.19%758.3534.1501.978.910.008.9122.80Tunnel Outflow – 0.77MCM
5SHOLAYARTSR2663 ft2663 ft2642 ft149.09 2658.002659.502661.002643.20ft99.94067.03%2583.9014.2207.575.020.005.021.00 
6MADUPETTYIDK1599.591599.591594.7154.77 1596.001597.001598.001584.8021.49039.24%1585.4522.4651.247.020.007.020.00Sluice discharge/day – 0.7 McM
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021193.637.658915.37%1188.001.57795.350.000.000.000.00Sluice discharge/day – 1.0 McM
8PONMUDIIDK708.660707.750701.35047.40 704.50705.50706.50695.8523.435349.44%696.4524.438518.9417.970.0017.970.00 
9KUTTIYADI (KAKKAYAM)KKD758.040758.040751.64033.98 755.50756.50757.50748.2912.61037.11%750.5716.939.5316.610.0016.613.00 
10PAMBAPTTA986.330986.330981.46031.15 982.00983.50984.50964.000.611.96%963.800.4542.730.000.000.000.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 419.00420.00421.00414.007.9526.24%417.1013.30018.2929.570.0029.571.00 
12KUNDALAIDK1759.301758.690 7.65 1755.001756.001757.001758.207.04592.09%1744.800.9240.870.001.271.270.00 
13KALLARKUTTYIDK456.900456.590450.2006.43   455.00452.704.07063.30%451.653.53029.1833.810.0033.810.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28746.300.750014.17%746.40    0.00  
15LOWER PERIYAR IDK256.00253.00237.744.55   252.00247.502.35051.65%252.404.29047.4550.230.0050.230.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190.00188.100.58050.00%188.500.62526.3625.280.0025.2836.00 
17KALLARIDK824.480824.480818.3800.76   823.50819.100.126716.61%820.00    0.00  
18SENGULAM (PUMPING STORAGE DAM)IDK849.49847.640847.640.39     0.0000.00%847.000.2400.000.000.000.000.00Shut down
Water level as on 11.05.2023 at 7.00AM