10.05.2021

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
1234567891011121314141617181920=18+192122
1IDUKKIIDK2408.5 ft2403 ft2373.6 ft1459.492400.03 ft2392.032398.032399.032334.48ft487.54233.40%2346.86ft630.77719.8869.990.0069.997.20 
2IDAMALAYAREKM171.20169.00161.001017.80168.50167167.5168139.980308.62030.32%137.00253.00014.8728.320.0028.3263.40 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51981.00979980980.5962.27201.90045.22%952.04123.05013.6638.160.0038.1615.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000185.50775.60774.1774.6775.1756.0520.95011.29%759.5041.5500.167.180.007.1822.80(Tunnel Outflow-0.62)
5SHOLAYARTSR2663 ft2663 ft2642 ft150.08 26582659.526612614.10 ft48.34032.21%2611.30 ft44.4401.2718.110.0018.110.00 
6MADUPETTYIDK1599.591599.591594.7154.38 1596159715981583.00018.79034.55%1586.6524.6407.115.720.005.720.00 
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021191.744.3818.79%1195.7611.3530.000.000.000.006.00 
8PONMUDIIDUKKI708.660707.930701.35047.40 704.5705.5706.5703.5537.23678.56%695.7023.18516.869.950.009.9512.00 
9KUTTIYADI (KAKKAYAM)KKD758.040758.040751.64033.98 755.5756.5757.5749.6215.04044.26%748.2912.6108.0711.600.0011.601.00 
10PAMBAPTTA986.330986.330981.46031.15 982983.5984.5963.650.3501.12%963.550.2800.350.000.000.000.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 417418419413.306.90022.77%415.309.95016.559.750.009.753.50 
12KUNDALAIDK1759.301758.6961756.867.30 1755175617571741.500.6408.77%1743.000.6401.390.000.000.000.00Sluice 0.12 mcm
13KALLARKUTTYIDK456.900456.590450.2006.43   455454.204.95076.98%451.603.50013.217.310.007.3110.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28746.30       0.00  
15LOWER PERIYAR IDK256.00253.00237.744.50   252251.103.74083.11%248.702.78011.2010.730.0010.736.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190189.000.68258.79%186.100.37527.8026.680.0026.6810.00 
17KALLARIDK824.480824.480818.3800.76   823.5824.48       0.00  
18SENGULAM (PUMPING STORAGE DAM)IDK849.69847.640847.640.39    846.600.14035.90%846.500.2105.385.150.005.1515.50 
  Grand Total3532.26     1160.2032.85% 1182.34      
Water level at 7 AM on 10.05.2021