01.05.2020

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Sl. No.Name of Dam / ReservoirDistrictMaximum Water Level (MWL) (metre)Full Reservoir Level (metre)Spillway Crest Level (metre)Dead Storage (Million cubic metre)Gross Storage (Million cubic metre)Water level (metre)Storage (Million cubic metre)Percentage Storage respect to Gross StorageNet Inflow (m3/Sec)Outflow (m3/Sec)Spillway release (m3/Sec)Rainfall (mm) At 7 AMPower House Discharge(m3/Sec)
12345678910111213=14+16141516
1IDAMALAYARERNAKULAM171.20169.00161.0072.001089.80138.81358.48532.891.4543.630.00Nil43.63
2IDUKKIIDUKKI2408.5 ft2403 ft2373.6 ft536.811996.302350.56 ft1213.01060.769.8564.950.00Nil64.95
3KAKKI (ANATHODE )PATHANAMTHITTA982.160981.460975.3607.63454.20956.10158.70034.94-24.4934.400.0065.0034.40
4PAMBAPATHANAMTHITTA986.330986.330981.4608.0739.22963.508.3121.190.0018.00NA
5KUTTIYADI (KAKKAYAM)KOZHIKODU2487 ft2487 ft2466 ft4.4238.42460.10 ft19.88051.779.4216.480.002.0016.48
6BANASURASAGAR
(K A SCHEME)
WAYANADU775.60775.60767.0023.75209.25760.4055.80026.670.179.430.00NilNA
7PORINGALKUTHUTHRISSUR423.980423.980419.4101.7032.00414.3010.10031.568.868.860.0043.008.86
8SHOLAYARTHRISSUR2663 ft2663 ft2642 ft3.40153.492615.70 ft54.92035.78-5.107.060.0024.007.06
9KALLARKUTTYIDUKKI456.900456.590450.2000.3706.800451.703.92057.65-9.418.830.008.83
10MADUPETTYIDUKKI1599.591599.591594.710.8555.231585.5023.00041.645.073.330.00Nil3.33
11KUNDALAIDUKKI1759.301758.6961756.860.3507.78681755.405.56071.400.096.000.00Nil6.00
12LOWER PERIYARIDUKKI256.00253.00237.740.805.30249.403.86072.83-11.1810.260.00Nil10.26
13PONMUDIIDUKKI708.660707.930701.3504.1451.54695.6527.241052.8511.728.810.0017.008.81
14MOOZHIYARPATHANAMTHITTA192.940192.630186.5300.341.50187.450.85356.870.004.00
15KALLARIDUKKI824.480824.480818.3800.030.79
16ERATTAYARIDUKKI754.380754.380748.2800.2665.35
17SENGULAM (PUMPING STORAGE DAM)IDUKKI849.69847.640847.640.3200.710846.800.51071.83-4.063.830.003.83
18ANAYIRANKALIDUKKI1210.0701207.0201207.0200.8550.681198.7018.772237.040.007.377.3719.300.00