22.03.2022

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 ft1459.492403.00 ft2395.002401.002402.002364.90861.74859.04%2356.34ft747.2259.92122.230.00122.230.00 
2IDAMALAYAREKM171.00169.00161.001017.80169.00167.50168.00168.50151.17542.43753.30%148.31477.7180.4764.810.0064.810.00 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51981.46979.46980.46980.96966.80243.15054.46%972.93316.59010.3348.060.0048.060.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000201.00775.60774.10774.60775.10763.4571.35035.50%761.9058.7504.288.910.008.910.00(Tunnel Outflow -0.77 McM
5SHOLAYARTSR2663 ft2663 ft2642 ft149.09 2658.002659.502661.002627.00 ft68.67046.06%2641.50 ft96.3204.1320.330.0020.330.00 
6MADUPETTYIDK1599.591599.591594.7154.77 1596.001597.001598.001589.40030.14055.03%1589.8531.0400.753.070.003.070.00 
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021205.3142.346284.98%1204.5138.84150.000.000.000.000.00 
8PONMUDIIDK708.660707.750701.35047.40 704.50705.50706.50688.5512.021325.36%697.5025.399613.647.990.007.990.00 
9KUTTIYADI (KAKKAYAM)KKD758.040758.040751.64033.98 755.50756.50757.50753.6823.15068.13%748.1912.4707.8915.110.0015.110.00 
10PAMBAPTTA986.330986.330981.46031.15 982.00983.50984.50977.9016.48052.91%973.009.5000.000.000.000.003.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 417.00418.00419.00417.15013.40044.22%413.306.90016.8616.860.0016.860.00 
12KUNDALAIDK1759.301758.690 7.65 1755.001756.001757.001757.806.76088.37%1758.407.2000.120.000.120.120.40 
13KALLARKUTTYIDK456.900456.590450.2006.43   455.00452.654.04062.83%453.854.7309.4514.080.0014.080.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28746.400.770314.56%746.10    0.00  
15LOWER PERIYAR IDK256.00253.00237.744.55   252.00249.102.94064.62%250.103.33014.5223.780.0023.780.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190.00189.600.74964.57%187.200.48734.8933.100.0033.100.00 
17KALLARIDK824.480824.480818.3800.76   823.50819.900.180223.62%     0.00  
18SENGULAM (PUMPING STORAGE DAM)IDK849.49847.640847.640.39    846.700.17043.59%Shutdown 5.285.280.005.280.00 
  Grand Total3547.55     1940.5054.70% 1836.50      
Water level at 7 a.m. on 22.03.2022