19.02.2023

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 ft1459.492403.00 ft2395.002401.002402.002358.66ft775.69553.15%2380.42ft1083.13212.3566.760.0066.760.00 
2IDAMALAYAREKM171.00169.00161.001017.80169.00167.50168.00168.50151.51550.31254.07%157.11682.7505.4266.050.0066.050.00 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51981.46979.46980.46980.96970.27282.99063.38%973.16319.5805.7323.780.0023.780.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000201.00775.60774.10774.60775.10766.3096.75048.13%766.4097.7500.1211.690.0011.690.00Tunnel Outflow – 1.01 MCM (11.69 Cumecs)
5SHOLAYARTSR2663 ft2663 ft2642 ft149.09 2658.002659.502661.002659.20 ft138.45092.86%2648.30 ft111.3401.147.390.007.390.00 
6MADUPETTYIDK1599.591599.591594.7154.77 1596.001597.001598.001597.1047.69087.07%1593.5038.6901.854.750.004.750.00Sluice Discharge-0.00 McM
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021207.0249.8377100.02%1206.9649.57480.000.000.000.000.00 
8PONMUDIIDK708.660707.750701.35047.40 704.50705.50706.50702.5535.248074.36%698.4027.55305.5010.100.0010.100.00 
9KUTTIYADI (KAKKAYAM)KKD758.040758.040751.64033.98 755.50756.50757.50749.2314.25541.95%753.3122.4114.7816.100.0016.100.00 
10PAMBAPTTA986.330986.330981.46031.15 982.00983.50984.50970.306.4820.80%980.0019.630.970.000.000.000.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 419.00420.00421.00413.006.4521.29%418.6516.50011.305.050.005.050.00 
12KUNDALAIDK1759.301758.690 7.65 1755.001756.001757.001758.056.93590.65%1757.956.8655.500.005.105.100.00 
13KALLARKUTTYIDK456.900456.590450.2006.43   455.00452.303.86060.03%454.805.3308.022.410.002.410.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28746.700.831315.71%746.60    0.00  
15LOWER PERIYAR IDK256.00253.00237.744.55   252.00249.703.17069.67%251.403.8704.510.000.000.000.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190.00184.600.23620.34%187.250.49319.4221.320.0021.320.00 
17KALLARIDK824.480824.480818.3800.76   823.50819.700.168422.07%820.00    0.00  
18SENGULAM (PUMPING STORAGE DAM)IDK849.49847.640847.640.39     0.0000.00%846.500.1200.000.000.000.000.00Shut down
Water Level Details as on 7.00 am 19.02.2023