12.08.2021

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
1234567891011121314151617181920=18+192122
1IDUKKIIDK2408.5 ft2403 ft2373.6 ft1459.492386.81 ft2378.812384.812385.812371.04ft948.94165.02%2369.04ft920.539111.88113.700.00113.7027.60 
2IDAMALAYAREKM171.00169.00161.001017.80163.50162.00162.50163.00156.30663.20065.16%152.33569.30380.8161.370.0061.3720.60 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51976.00974.00975.00975.50973.21320.23071.72%969.88278.35054.8148.800.0048.8024.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000185.50774.50773.00773.50774.00769.50129.45069.78%771.70154.75012.730.000.000.001.40(Tunnel Outflow -0 MCM)
5SHOLAYARTSR2663 ft2663 ft2642 ft149.09 2658.002659.502661.002655.00 ft127.54085.55%2648.80 ft112.51013.097.300.007.300.00 
6MADUPETTYIDK1599.591599.591594.7154.77 1596.001597.001598.001591.95035.24064.34%1583.9020.1402.310.000.000.000.00 
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021201.3227.115654.42%1199.1020.04600.740.000.000.000.00 
8PONMUDIIDUKKI708.660707.750701.35047.40 704.50705.50706.50704.0538.230580.66%706.8044.846414.3818.250.0018.2514.00 
9KUTTIYADI (KAKKAYAM)KKD758.040758.040751.64033.98 755.50756.50757.50750.97017.72052.15%755.6928.12017.0037.450.0037.4551.00 
10PAMBAPTTA986.330986.330981.46031.15 982.00983.50984.50974.5011.38036.53%981.0521.2204.280.000.000.008.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 417.00418.00419.00419.7019.00062.71%419.3018.00063.0138.5725.9364.5015.50 
12KUNDALAIDK1759.301758.690 7.65 1755.001756.001757.001755.655.36070.07%1752.553.7800.690.000.000.000.00 
13KALLARKUTTYIDK456.900456.590450.2006.43   455.00456.106.16095.80%455.355.68061.9245.0715.0060.0724.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28746.900.897716.96%748.40    0.00  
15LOWER PERIYAR IDK256.00253.00237.744.55   252.00247.302.29050.33%252.004.12090.3495.550.0095.5526.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190.00191.400.99485.69%191.400.99441.4634.317.1841.4929.00 
17KALLARIDK824.480824.480818.3800.76   823.50820.400.198325.99%     0.00  
18SENGULAM (PUMPING STORAGE DAM)IDK849.49847.640847.640.39    846.900.21053.85%846.550.1309.599.130.009.1338.00 
  Grand Total3532.05     2354.1666.65% 2202.53      
Water level at 7 a.m. 12.08.2021