08.10.2021

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 ft2389.782395.782396.782387.52ft1200.67382.27%2389.54ft1234.09994.9597.110.0097.112.20 
2IDAMALAYAREKM171.00169.00161.001017.80166.60165.10165.60166.10162.90841.95082.72%163.57861.15940.6057.090.0057.0916.20 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51977.95975.95976.95977.45976.82369.59082.77%976.48364.66045.4838.770.0038.7723.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000201.00775.00773.50774.00774.50772.60164.75081.97%774.40185.95014.5814.580.0014.5815.00(Tunnel Outflow -1.26MCM)
5SHOLAYARTSR2663 ft2663 ft2642 ft149.09 2658.002659.502661.002659.70 ft139.81093.78%2659.70 ft139.8109.6919.070.0019.0711.00 
6MADUPETTYIDK1599.591599.591594.7154.77 1596.001597.001598.001598.00049.94091.18%1595.7544.4204.281.390.001.394.00 
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021204.0036.619173.49%1204.0736.92693.050.000.000.006.00 
8PONMUDIIDUKKI708.660707.750701.35047.40 704.50705.50706.50703.3036.739377.51%705.7042.044718.1819.330.0019.334.00 
9KUTTIYADI (KAKKAYAM)KKD758.040758.040751.64033.98 755.50756.50757.50745.858.66025.49%751.7319.24025.3030.600.0030.6021.00 
10PAMBAPTTA986.330986.330981.46031.15 982.00983.50984.50977.9016.47052.87%980.6020.52012.910.000.000.0018.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 417.00418.00419.00419.7019.00062.71%421.1022.50060.3938.2725.0263.290.00 
12KUNDALAIDK1759.301758.690 7.65 1755.001756.001757.001757.856.80088.89%1757.706.6900.350.000.690.690.00 
13KALLARKUTTYIDK456.900456.590450.2006.43   455.00452.203.81059.25%452.604.01032.3432.920.0032.923.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28747.000.936517.70%746.60    0.00  
15LOWER PERIYAR IDK256.00253.00237.744.55   252.00249.202.98065.49%247.102.23058.5655.430.0055.434.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190.00187.200.48741.98%191.400.99431.5932.981.6434.6317.00 
17KALLARIDK824.480824.480818.3800.76   823.50820.500.203026.61%     0.00  
18SENGULAM (PUMPING STORAGE DAM)IDK849.49847.640847.640.39    846.700.17043.59%846.550.1309.299.530.009.532.00 
  Grand Total3547.55     2899.5981.73% 2985.38      
Water level at 7 a.m. on 08.10.2021