25.06.2021

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
1234567891011121314141617181920=18+192122
1IDUKKIIDK2408.5 ft2403 ft2373.6 ft1459.492373.00 ft2365237123722353.08ft707.18748.45%2329.50ft434.350144.8435.260.0035.267.00 
2IDAMALAYAREKM171.00169.00161.001017.80161.00159.5160160.5142.75362.41235.61%128.98133.24040.6920.540.0020.540.00 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51975.36973.36974.36974.86966.01235.30052.70%940.0764.77041.5647.000.0047.000.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000185.50768.00766.5767767.5761.7557.55031.02%756.4023.1502.319.260.009.261.80(Tunnel Outflow -0.80)
5SHOLAYARTSR2663 ft2663 ft2642 ft149.09 26582659.526612619.70 ft56.54037.92%2585.70 ft15.7407.060.000.000.000.00 
6MADUPETTYIDK1599.591599.591594.7154.77 1596159715981582.20017.59032.12%1569.204.5601.740.000.000.000.00 
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021197.2114.02728.15%1190.903.0591.110.000.000.000.00 
8PONMUDIIDUKKI708.660707.750701.35047.40 704.5705.5706.5701.2032.56468.70%685.508.50311.3319.240.0019.240.00 
9KUTTIYADI (KAKKAYAM)KKD758.040758.040751.64033.98 755.5756.5757.5750.9017.60051.80%748.4712.91023.3314.860.0014.860.00 
10PAMBAPTTA986.330986.330981.46031.15 982983.5984.5967.203.38010.85%964.000.6101.040.000.000.000.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 417418419417.8514.80048.84%414.158.18021.9938.190.0038.19  
12KUNDALAIDK1759.301758.690 7.65 1755175617571746.601.42818.67%Below
1741.50
0.0000.320.000.000.000.00 
13KALLARKUTTYIDK456.900456.590450.2006.43   455452.604.01062.36%450.502.94028.3438.880.0038.880.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28746.800.859016.23%     0.00  
15LOWER PERIYAR IDK256.00253.00237.744.55   252249.503.10068.13%245.301.70087.20102.940.00102.940.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190191.300.98084.48%184.350.21638.1733.824.3438.170.00 
17KALLARIDK824.480824.480818.3800.76   823.5820.400.199326.12%     0.00  
18SENGULAM (PUMPING STORAGE DAM)IDK849.49847.640847.640.39    846.400.09023.08%846.800.19010.4210.770.0010.770.00 
  Grand Total3532.05     1529.6243.31% 714.12      
Water level at 7 a.m. on 25.06.2021