17.05.2023

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 ft2395.002401.002402.002324.96ft385.84326.44%2340.12ft547.96116.56111.140.00111.140.00 
2IDAMALAYAREKM171.00169.00161.001017.80169.00167.50168.00168.50138.78285.93028.09%140.05309.9805.5162.910.0062.910.00 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51981.46979.46980.46980.96951.24118.24026.48%954.58139.9605.5243.710.0043.710.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000201.00775.60774.10774.60775.10757.6029.75014.80%758.3033.9500.009.140.009.140.00Tunnel Outflow – 0.79MCM
5SHOLAYARTSR2663 ft2663 ft2642 ft149.09 2658.002659.502661.002642.90ft99.29466.60%2577.009.5207.4414.880.0014.880.00 
6MADUPETTYIDK1599.591599.591594.7154.77 1596.001597.001598.001582.8018.49033.76%1585.2522.1650.870.000.000.000.00Sluice discharge/day – 0.00 McM
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021191.503.96477.96%1188.001.57791.540.000.000.000.00Sluice discharge/day – 1.0 McM
8PONMUDIIDK708.660707.750701.35047.40 704.50705.50706.50695.0022.014346.44%697.9026.75489.9920.640.0020.640.00 
9KUTTIYADI (KAKKAYAM)KKD758.040758.040751.64033.98 755.50756.50757.50747.1610.69431.47%748.8913.659.7113.820.0013.820.00 
10PAMBAPTTA986.330986.330981.46031.15 982.00983.50984.50963.550.280.90%964.701.1747.090.000.000.000.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 419.00420.00421.00414.308.4027.72%417.4013.90016.2618.000.0018.000.00 
12KUNDALAIDK1759.301758.690 7.65 1755.001756.001757.001758.056.93590.65%1741.500.1652.550.002.552.550.00 
13KALLARKUTTYIDK456.900456.590450.2006.43   455.00450.853.12048.52%451.053.22015.5120.600.0020.600.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28746.300.750014.17%746.60    0.00  
15LOWER PERIYAR IDK256.00253.00237.744.55   252.00248.002.51055.16%248.002.51020.2021.590.0021.590.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190.00188.300.60151.81%188.300.60131.3431.340.0031.340.00 
17KALLARIDK824.480824.480818.3800.76   823.50819.100.100013.11%820.00    0.00  
18SENGULAM (PUMPING STORAGE DAM)IDK849.49847.640847.640.39     0.0000.00%846.550.1300.000.000.000.000.00Shut down
Water Level as on 17.05.2023 7.00 am