08.08.2021

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 ft1459.492383.53 ft2375.532381.532382.532370.92ft947.23764.90%2358.94ft779.149208.78131.790.00131.7927.40 
2IDAMALAYAREKM171.00169.00161.001017.80163.00161.50162.00162.50155.31639.60662.84%148.52482.268134.6460.380.0060.3815.40 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51975.75973.75974.75975.25972.92316.46070.87%965.75232.83070.8443.760.0043.7652.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000185.50774.00772.50773.00773.50769.15125.75067.79%770.10136.25037.1511.690.0011.6923.00(Tunnel Outflow -1.01MCM)
5SHOLAYARTSR2663 ft2663 ft2642 ft149.09 2658.002659.502661.002653.30 ft123.32082.72%2640.10 ft93.35014.883.530.003.5316.00 
6MADUPETTYIDK1599.591599.591594.7154.77 1596.001597.001598.001591.45034.24062.52%1581.5016.5404.630.000.000.0011.40 
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021201.1826.669753.52%1197.1413.80442.210.000.000.006.00 
8PONMUDIIDUKKI708.660707.750701.35047.40 704.50705.50706.50704.6039.493083.32%707.2046.091818.0419.380.0019.3814.00 
9KUTTIYADI (KAKKAYAM)KKD758.040758.040751.64033.98 755.50756.50757.50751.92019.73058.06%757.9133.68052.5530.670.0030.6798.00 
10PAMBAPTTA986.330986.330981.46031.15 982.00983.50984.50973.8010.51033.74%982.5023.8208.100.000.000.0021.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 417.00418.00419.00420.0019.75065.18%420.4020.750125.4838.7296.89135.6115.50 
12KUNDALAIDK1759.301758.690 7.65 1755.001756.001757.001755.205.10066.67%1750.652.9400.580.000.000.009.00 
13KALLARKUTTYIDK456.900456.590450.2006.43   455.00456.056.12095.18%455.205.59072.8645.0630.0075.0625.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28747.201.014019.16%751.90    0.00  
15LOWER PERIYAR IDK256.00253.00237.744.55   252.00253.004.550100.00%252.004.120128.93102.5217.50120.0230.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190.00190.600.88576.29%191.651.02851.1329.6322.2151.8352.00 
17KALLARIDK824.480824.480818.3800.76   823.50820.400.199326.12%     0.00  
18SENGULAM (PUMPING STORAGE DAM)IDK849.49847.640847.640.39    846.650.15038.46%846.300.0709.318.500.008.5046.00 
  Grand Total3532.05     2320.7865.71% 1892.28      
Water level at 7 a.m. on 08.08.2021