27.09.2021

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 ft1459.492396.94 ft2388.942394.942395.942384.70ft1153.99579.07%2388.34ft1214.24585.9330.740.0030.7423.80 
2IDAMALAYAREKM171.00169.00161.001017.80166.30164.80165.30165.80161.98815.73480.15%163.80867.76060.1227.360.0027.3679.40 
3KAKKI (ANATHODE )PTTA982.160981.460975.360446.51976.91974.91975.91976.41975.46350.24078.44%977.05372.93060.3234.390.0034.3984.00 
4BANASURASAGAR
(K A SCHEME)
WND775.600775.600767.000201.00775.00773.50774.00774.50772.50163.75081.47%774.90192.5500.000.000.000.001.80(Tunnel Outflow -0.0 MCM)
5SHOLAYARTSR2663 ft2663 ft2642 ft149.09 2658.002659.502661.002660.80 ft142.86095.82%2661.30 ft144.27012.078.830.008.8338.00 
6MADUPETTYIDK1599.591599.591594.7154.77 1596.001597.001598.001597.00047.44086.62%1594.1040.1902.890.000.000.008.00 
7ANAYIRANKALIDK1210.0701207.0201207.02049.83 1205.021206.021207.021203.0032.465565.15%1203.4434.15741.840.000.000.008.00 
8PONMUDIIDUKKI708.660707.750701.35047.40 704.50705.50706.50700.6531.470366.39%706.9545.333317.8915.590.0015.5925.00 
9KUTTIYADI (KAKKAYAM)KKD758.040758.040751.64033.98 755.50756.50757.50750.9717.72052.15%755.2326.97023.4615.690.0015.6913.00 
10PAMBAPTTA986.330986.330981.46031.15 982.00983.50984.50976.0013.62043.72%981.2021.48014.570.000.000.0078.00 
11PORINGALKUTHUTSR423.980423.980419.41030.30 417.00418.00419.00418.9517.14056.57%423.8029.69033.6537.790.0037.7923.00 
12KUNDALAIDK1759.301758.690 7.65 1755.001756.001757.001757.906.83089.28%1757.806.7601.160.001.161.163.40 
13KALLARKUTTYIDK456.900456.590450.2006.43   455.00452.103.76058.48%456.056.12022.5823.160.0023.1646.00 
14ERATTAYARIDK754.380754.380748.2805.29   748.28747.000.936517.70%747.10    0.00  
15LOWER PERIYAR IDK256.00253.00237.744.55   252.00250.203.37074.07%252.004.12059.1542.480.0042.4840.00 
16MOOZHIYARPTTA192.940192.630186.5301.16   190.00190.100.81069.83%191.501.00728.8227.990.0027.99124.00 
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%846.700.1709.548.610.008.6119.00 
  Grand Total3547.55     2802.5179.00% 3007.75      
Water level at 7 a.m. on 27.09.2021