17.11.2022

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 ft1459.492400.03 ft2392.032398.032399.032385.08ft1160.27579.50%2399.14ft1392.98221.8281.430.0081.430.00 
2IDAMALAYAREKM171.00169.00161.001017.80168.50167.00167.50168.00160.90785.20077.15%165.49916.41228.8931.550.0031.550.00 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51981.00979.00980.00980.50976.70367.85082.38%980.26424.58039.1532.440.0032.4420.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000201.00775.60774.10774.60775.10771.95156.95078.08%773.70177.7500.000.000.000.000.00Tunnel Outflow – Nil
5SHOLAYARTSR2663 ft2663 ft2642 ft149.09 2658.002659.502661.002660.00 ft140.62094.32%2659.10 ft138.1705.3111.800.0011.800.00 
6MADUPETTYIDK1599.591599.591594.7154.77 1596.001597.001598.001598.7052.04095.02%1597.4548.5657.520.0011.0011.000.00Sluice Discharge-0.00 McM
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021207.2050.7650101.88%1207.1350.40442.850.004.054.050.00 
8PONMUDIIDK708.660707.750701.35047.40 704.50705.50706.50706.9045.171095.30%707.5546.930024.1720.193.9824.170.00 
9KUTTIYADI (KAKKAYAM)KKD758.040758.040751.64033.98 755.50756.50757.50750.0515.89146.77%749.5914.985.928.750.008.750.00 
10PAMBAPTTA986.330986.330981.46031.15 982.00983.50984.50976.8014.8347.61%983.2025.084.270.000.000.008.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 419.00420.00421.00415.5510.36034.19%418.5016.18020.9119.950.0019.951.50 
12KUNDALAIDK1759.301758.690 7.65 1755.001756.001757.001758.106.97091.11%1758.006.90010.570.0011.5211.520.00 
13KALLARKUTTYIDK456.900456.590450.2006.43   455.00453.704.63072.01%456.006.09037.1643.020.0043.020.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28746.900.897716.96%748.20    0.00  
15LOWER PERIYAR IDK256.00253.00237.744.55   252.00251.603.95086.81%252.804.47076.7560.960.0060.960.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190.00185.950.36031.03%190.550.87931.5327.593.3830.98115.00 
17KALLARIDK824.480824.480818.3800.76   823.50820.300.195525.62%821.30    0.00  
18SENGULAM (PUMPING STORAGE DAM)IDK849.49847.640847.640.39    846.600.14035.90%846.550.1308.478.580.008.580.00 
  Grand Total3547.55     2817.1079.41% 3270.50      
Water level at 7 a.m. on 17.11.2022