17.05.2022

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 ft2373.6 ft1459.492403.00 ft2395.002401.002402.002340.12ft547.94737.54%2336.16ft505.47766.1561.810.0061.812.60 
2IDAMALAYAREKM171.00169.00161.001017.80169.00167.50168.00168.50140.05309.97830.46%140.10310.95520.0363.020.0063.027.00 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51981.46979.46980.46980.96954.58139.96031.35%961.51195.44018.4726.570.0026.5717.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000201.00775.60774.10774.60775.10758.3033.95016.89%756.3522.9500.000.000.000.0017.00(Tunnel Outflow -0 McM
5SHOLAYARTSR2663 ft2663 ft2642 ft149.09 2658.002659.502661.002577.00 ft9.5106.38%2612.40 ft45.8108.4919.720.0019.726.00 
6MADUPETTYIDK1599.591599.591594.7154.77 1596.001597.001598.001585.2522.17040.48%1582.9018.6401.393.130.003.131.20 
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021188.000.00000.00%1194.388.95960.000.000.000.002.00 
8PONMUDIIDK708.660707.750701.35047.40 704.50705.50706.50697.9025.759954.35%705.5041.58074.873.830.003.832.00 
9KUTTIYADI (KAKKAYAM)KKD758.040758.040751.64033.98 755.50756.50757.50748.8913.6540.17%752.7921.381.0910.150.0010.1577.00 
10PAMBAPTTA986.330986.330981.46031.15 982.00983.50984.50964.701.1603.72%965.802.04015.370.000.000.0014.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 417.00418.00419.00417.45014.00046.20%419.6018.75031.7137.490.0037.495.00 
12KUNDALAIDK1759.301758.690 7.65 1755.001756.001757.001741.500.3003.92%1741.500.3000.460.460.000.464.00Sluice discharge /day-0.04MCM
13KALLARKUTTYIDK456.900456.590450.2006.43   455.00451.053.22050.08%456.306.28014.1115.380.0015.380.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28746.600.811015.33%747.30    0.00  
15LOWER PERIYAR IDK256.00253.00237.744.55   252.00248.002.51055.16%251.804.04032.9529.010.0029.013.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190.00188.300.60151.81%190.700.89625.0425.220.0025.2215.00 
17KALLARIDK824.480824.480818.3800.76   823.50820.000.184224.14%     0.00  
18SENGULAM (PUMPING STORAGE DAM)IDK849.49847.640847.640.39    846.550.13033.33%846.400.0906.266.950.006.951.50 
  Grand Total3547.55     1125.8431.74% 1203.59      
Water level at 7 a.m. on 17.05.2022