08.03.2023

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 ft2395.002401.002402.002351.46ft687.26747.09%2373.12ft978.4661.9441.790.0041.790.00 
2IDAMALAYAREKM171.00169.00161.001017.80169.00167.50168.00168.50148.55482.91847.45%153.98608.0102.2723.740.0023.740.00 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51981.46979.46980.46980.96967.76253.41056.75%970.36284.07010.8132.800.0032.800.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000201.00775.60774.10774.60775.10764.7582.75041.17%764.7582.7500.000.000.000.000.00Tunnel Outflow – nil
5SHOLAYARTSR2663 ft2663 ft2642 ft149.09 2658.002659.502661.002655.10127.79285.72%2637.1087.2502.767.506.9314.430.00 
6MADUPETTYIDK1599.591599.591594.7154.77 1596.001597.001598.001595.7544.41581.09%1591.2033.7401.172.900.002.900.00Sluice Discharge-0 McM
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021207.0249.8377100.02%1206.7248.52340.000.000.000.000.00 
8PONMUDIIDK708.660707.750701.35047.40 704.50705.50706.50696.9525.238253.25%692.2517.52535.3010.850.0010.850.00 
9KUTTIYADI (KAKKAYAM)KKD758.040758.040751.64033.98 755.50756.50757.50751.0917.96352.86%753.5322.840.005.160.005.160.00 
10PAMBAPTTA986.330986.330981.46031.15 982.00983.50984.50967.854.0312.94%979.1518.362.190.000.000.000.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 419.00420.00421.00413.807.6525.25%416.9513.00011.6812.550.0012.550.00 
12KUNDALAIDK1759.301758.690 7.65 1755.001756.001757.001758.157.00591.57%1757.906.8301.270.001.271.270.00 
13KALLARKUTTYIDK456.900456.590450.2006.43   455.00453.504.51070.14%452.253.8407.913.390.003.390.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28746.500.790714.94%746.50    0.00  
15LOWER PERIYAR IDK256.00253.00237.744.55   252.00250.203.72081.76%249.202.9806.371.860.001.860.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190.00188.600.63454.66%189.500.73820.4424.590.0024.590.00 
17KALLARIDK824.480824.480818.3800.76   823.50819.500.156520.51%819.90    0.00  
18SENGULAM (PUMPING STORAGE DAM)IDK849.49847.640847.640.39     0.0000.00%846.850.2000.000.000.000.000.00Shut down
  Grand Total3547.55     1800.0950.74% 2209.12      
Water level at 7 a.m. on 08.03.2023