09.10.2021

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 ft1459.492397.78 ft2389.782395.782396.782387.82ft1205.63982.61%2389.74ft1237.407158.6699.500.0099.5058.60 
2IDAMALAYAREKM171.00169.00161.001017.80166.60165.10165.60166.10162.98844.23082.95%163.60862.02087.5061.110.0061.1167.60 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51977.95975.95976.95977.45977.04372.78083.49%976.43363.94075.8738.950.0038.95107.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000201.00775.00773.50774.00774.50772.55164.35081.77%774.30184.9509.9514.580.0014.5830.00(Tunnel Outflow -1.26MCM)
5SHOLAYARTSR2663 ft2663 ft2642 ft149.09 2658.002659.502661.002660.00 ft140.62094.32%2659.70 ft139.81028.8119.440.0019.4463.00 
6MADUPETTYIDK1599.591599.591594.7154.77 1596.001597.001598.001598.05050.09091.46%1595.8044.4405.784.040.004.0419.60 
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021204.1037.058774.37%1204.1437.23465.090.000.000.0024.00 
8PONMUDIIDUKKI708.660707.750701.35047.40 704.50705.50706.50703.4537.037578.14%705.9042.508622.7719.320.0019.3240.00 
9KUTTIYADI (KAKKAYAM)KKD758.040758.040751.64033.98 755.50756.50757.50745.858.66025.49%752.2820.34033.0433.040.0033.0471.00 
10PAMBAPTTA986.330986.330981.46031.15 982.00983.50984.50978.0516.70053.61%980.9521.05016.560.000.000.0084.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 417.00418.00419.00419.9019.50064.36%420.8021.75075.2838.2231.2769.5072.50 
12KUNDALAIDK1759.301758.690 7.65 1755.001756.001757.001757.806.76088.37%1757.706.6900.230.000.690.694.00 
13KALLARKUTTYIDK456.900456.590450.2006.43   455.00454.004.82074.96%452.654.04051.3139.620.0039.6236.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28747.201.014019.16%747.00    0.00  
15LOWER PERIYAR IDK256.00253.00237.744.55   252.00249.002.90063.74%251.003.70067.2068.130.0068.1345.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190.00191.501.00786.81%188.800.65833.9332.301.0933.4088.00 
17KALLARIDK824.480824.480818.3800.76   823.50820.500.203026.61%     0.00  
18SENGULAM (PUMPING STORAGE DAM)IDK849.49847.640847.640.39    846.900.21053.85%846.700.17010.7410.280.0010.2837.00 
  Grand Total3547.55     2913.5882.13% 2990.71      
Water level at 7 a.m. on 09.10.2021