31.08.2022

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 ft1459.492390.09 ft2382.092388.092389.092385.941174.50980.47%2375.48ft1011.985153.06120.940.00120.9424.60 
2IDAMALAYAREKM171.00169.00161.001017.80164.00162.50163.00163.50164.16878.10886.28%158.44716.88150.4868.6468.51137.1596.00 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51976.20974.20975.20975.70976.49364.81081.70%973.79327.77095.6740.8748.0888.9617.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000201.00774.50773.00773.50774.00774.30184.95092.01%771.45151.4505.0912.040.0012.0442.40Tunnel Outflow -12.04Cumecs(1.04 McM)
5SHOLAYARTSR2663 ft2663 ft2642 ft149.09 2658.002659.502661.002662.60 ft147.96099.24%2662.10 ft146.54030.1013.670.0013.6731.00 
6MADUPETTYIDK1599.591599.591594.7154.77 1596.001597.001598.001597.7549.41590.22%1594.0039.94014.796.558.2414.7920.00Sluice Discharge-0 McM
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021207.2951.2287102.81%1202.0229.344718.390.002.892.8955.00 
8PONMUDIIDK708.660707.750701.35047.40 704.50705.50706.50707.2046.091897.24%701.7033.558069.9115.3436.4051.7455.00 
9KUTTIYADI (KAKKAYAM)KKD758.040758.040751.64033.98 755.50756.50757.50756.0629.02985.43%749.9015.5939.3441.110.0041.1174.00 
10PAMBAPTTA986.330986.330981.46031.15 982.00983.50984.50978.2016.9354.35%976.5014.3715.760.000.000.007.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 419.00420.00421.00420.5521.13069.74%419.6518.870129.0653.8980.96134.8432.00 
12KUNDALAIDK1759.301758.690 7.65 1755.001756.001757.001758.207.04592.09%1757.606.6209.720.0010.1910.1924.00 
13KALLARKUTTYIDK456.900456.590450.2006.43   455.00456.206.22096.73%455.856.000149.4843.60106.25149.8532.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28749.701.982237.46%747.00    0.00  
15LOWER PERIYAR IDK256.00253.00237.744.55   252.00253.004.550100.00%252.004.120207.48102.16105.31207.4829.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190.00191.300.98084.48%190.750.93352.9234.0014.1248.1346.00 
17KALLARIDK824.480824.480818.3800.76   823.50820.400.237031.06%820.40    0.00  
18SENGULAM (PUMPING STORAGE DAM)IDK849.49847.640847.640.39    846.650.15038.46%846.550.1309.6810.140.0010.1485.00 
  Grand Total3547.55     2985.3384.15% 2524.10      
Water level at 7 a.m. on 31.08.2022