22.06.2020

Sl. No.Name of Dam / ReservoirDistrictMWL (metre)FRL (metre)Spillway Crest Level (metre)Gross Storage (Million cubic metre)Dead Storage (MCM)Live Storage at FRL (MCM)Rule level
(metre)
Blue level
(metre)
Orange level
(metre)
Red Level
(metre)
Today’s Water level (metre)Gros StorageĀ  (MCM)Percentage StorageĀ  respect to Gross StorageToday’s Live Storage
(MCM)
% Storage wrt Live Storage at FRLSame day previous year Water level (metre)Same day previous year Storage  (MCM) Inflow (cumecs)Power House Discharge(cumecs)Spillway release (cumecs)Total Outflow (cumecs)Rain
fall (mm)
Remarks
123456  789101112  1314151617181920=18+192122
1IDAMALAYARERNAKULAM171.20169.00161.001089.8072.001017.80161.00159.50160.00160.50129.38210.63019.327138.63013.62124.07148.7466.7852.660.0052.6665.40 
2IDUKKIIDUKKI2408.5 ft2403 ft2373.6 ft1996.30536.811459.492373.00ft2365ft2371ft2372ft2330.58 ft982.66149.224445.85130.552306.36745.43252.4568.250.0068.2525.00 
3KAKKI (ANATHODE )PATHANAMTHITTA982.160981.460975.360454.207.63446.57975.36973.36974.36974.86939.8171.37015.71363.74014.27931.4043.5410.352.980.002.9825.00 
4PAMBAPATHANAMTHITTA986.330986.330981.46039.228.0731.15 982.00983.50984.50964.208.8422.5400.7702.47964.008.6803.130.000.000.0024.00 
5KUTTIYADI (KAKKAYAM)KOZHIKODU758.040758.040751.64038.44.4233.98 755.5756.5757.5749.69019.58050.99015.16044.61745.0511.9329.6714.070.0014.07126.00 
6BANASURASAGAR
(K A SCHEME)
WAYANADU775.60775.60767.00209.2523.75185.50768.00765.50766.00766.50756.2530.40014.5286.6503.58754.7022.804.630.000.000.0014.00Diversion tunnel closed 
7PORINGALKUTHUTHRISSUR423.980423.980419.41032.001.7030.30 417.00418.00419.00414.8010.85033.9069.15030.20415.3011.6036.4624.020.0024.02  
8SHOLAYARTHRISSUR2663 ft2663 ft2642 ft153.493.40150.09    2584.90 ft19.45012.67116.05010.692582.90 ft17.829.760.000.000.0052.00 
9KALLARKUTTYIDUKKI456.900456.590450.2006.8000.376.43   455.000451.803.97058.3823.60055.99452.2504.200-18.676.410.006.4118.00 
10MADUPETTYIDUKKI1599.591599.591594.7155.230.8554.38 1596.001597.001598.001570.156.02010.9005.1709.511566.0003.0200.811.040.001.0414.16 
11KUNDALAIDUKKI1759.301758.6961756.867.78680.357.44 1755.001756.001757.001741.500.6007.7050.2503.361741.500.60000.020.020.000.024.80Sluice dischage only 
12LOWER PERIYAR IDUKKI256.00253.00237.745.300.804.50   252.00246.602.88054.3402.08046.22248.403.47-7.618.650.008.6543.00 
13PONMUDIIDUKKI708.660707.930701.35051.544.1447.40 704.50705.50706.50685.5512.692124.6268.55218.04683.0510.21255.711.800.001.8017.00 
14MOOZHIYARPATHANAMTHITTA192.940192.630186.5301.500.341.16   190.00185.100.62241.4670.28224.31185.000.610   0.0023.00 
15KALLARIDUKKI824.480824.480818.3800.790.030.76   823.50819.10         0.00  
16ERATTAYARIDUKKI754.380754.380748.2805.360.065.30   748.28745.10         0.00  
17SENGULAM (PUMPING STORAGE DAM)IDUKKI849.69847.640847.640.7100.320.39    846.850.52073.2390.20051.28846.500.440-6.315.970.005.9723.00 
18ANAYIRANKALIDUKKI1210.0701207.0201207.02050.680.8549.83 1205.021206.021207.021190.582.89685.7162.0474.111188.541.86220.000000.000.000.000.00River sluice gate closed.