30.11.2021

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 ft2373.6 ft1459.492403.00 ft2395.002401.002402.002400.46ft1415.24296.97%2392.96ft1290.69895.90114.410.00114.419.00 
2IDAMALAYAREKM171.00169.00161.001017.80168.50167.00167.50168.00165.76924.18890.80%163.22851.11039.3429.340.0029.342.00 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51981.00979.00980.00980.50980.33425.84095.37%978.28391.54064.9747.4013.4060.8017.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000201.00775.60774.10774.60775.10772.95168.95084.05%772.45162.9500.1214.000.0014.000.00(Tunnel Outflow – 1.21 McM
5SHOLAYARTSR2663 ft2663 ft2642 ft149.09 2658.002659.502661.002659.40 ft138.99093.23%2661.00 ft143.4204.377.500.007.500.00 
6MADUPETTYIDK1599.591599.591594.7154.77 1596.001597.001598.001597.60048.94089.36%1597.9049.6905.762.840.032.8718.00 
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021207.2250.9288102.21%1206.7848.83984.360.004.364.3632.00 
8PONMUDIIDUKKI708.660707.750701.35047.40 704.50705.50706.50706.6544.36093.59%705.2040.884855.4819.8033.8053.6010.00 
9KUTTIYADI (KAKKAYAM)KKD758.040758.040751.64033.98 755.50756.50757.50748.4712.91037.99%753.4322.66019.7123.910.0023.910.00 
10PAMBAPTTA986.330986.330981.46031.15 982.00983.50984.50981.0021.13067.83%978.3517.1608.780.000.000.002.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 417.00418.00419.00419.4518.38060.66%417.9515.00038.9438.372.0240.380.00 
12KUNDALAIDK1759.301758.690 7.65 1755.001756.001757.001758.056.94090.72%1758.106.9700.580.000.580.5818.40 
13KALLARKUTTYIDK456.900456.590450.2006.43   455.00456.406.33098.44%453.554.54061.3744.4015.0059.408.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28748.201.401426.48%746.40    0.00  
15LOWER PERIYAR IDK256.00253.00237.744.55   252.00248.102.55056.04%251.203.78082.8392.790.0092.7911.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190.00187.200.48741.98%185.650.33233.8633.360.6333.9914.00 
17KALLARIDK824.480824.480818.3800.76   823.50821.300.233230.56%     0.00  
18SENGULAM (PUMPING STORAGE DAM)IDK849.49847.640847.640.39    846.300.07017.95%846.650.1508.819.500.009.504.00 
  Grand Total3547.55     3287.8792.68% 3049.72      
Water level at 7 a.m. on 30.11.2021