Sl. No. | Name of Dam / Reservoir | District | MWL (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 Gross StorageĀ (MCM) | Today’s Live Storage (MCM) | % Storage wrt Live Storage at FRL | Same day previous year Water level (metre) | Same day previous year Gross Storage (MCM) | Same day previous year Live Storage (MCM) | Inflow (cumecs) | Power House Discharge(cumecs) | Spillway release (cumecs) | Total Outflow (cumecs) | Rain fall (mm) | Remarks |
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22=20+21 | 23 | 24 |
1 | IDUKKI | IDK | 2408.5 ft | 2403 ft | 2373.6 ft | 1459.49 | 2398.86ft | 2390.86 | 2396.86 | 2397.86 | 2390.46ft | 1786.110 | 1249.300 | 85.60% | 2376.26ft | 1559.869 | 1023.059 | 88.21 | 25.22 | 0.00 | 25.22 | 14.40 | |
2 | IDAMALAYAR | EKM | 171.20 | 169.00 | 161.00 | 1017.80 | 166.80 | 165.3 | 165.8 | 166.3 | 163.68 | 936.316 | 864.316 | 84.92% | 159.68 | 823.040 | 751.040 | 44.66 | 34.70 | 0.00 | 34.70 | 22.20 | |
3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 978.83 | 976.83 | 977.83 | 978.33 | 976.67 | 375.01 | 367.380 | 82.28% | 974.07 | 339.00 | 331.370 | 57.87 | 24.29 | 0.00 | 24.29 | 59.00 | |
4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 185.50 | 775.60 | 774.1 | 774.6 | 775.1 | 774.15 | 191.50 | 167.750 | 90.43% | 773.55 | 184.20 | 160.450 | 7.18 | 12.96 | 0.00 | 12.96 | 28.20 | (Tunnel Outflow-1.12) |
5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 150.08 | 2663.00ft | 2658 | 2659.5 | 2661 | 2659.75 ft | 144.62 | 141.220 | 94.10% | 2661.50 ft | 149.35 | 145.950 | 8.45 | 6.60 | 0.00 | 6.60 | 10.00 | |
6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.38 | 1596 | 1597 | 1598 | 1596.250 | 46.025 | 45.175 | 83.07% | 1592.55 | 36.900 | 36.050 | 2.89 | 0.00 | 0.00 | 0.00 | 10.00 | ||
7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1204.30 | 37.9379 | 37.088 | 74.43% | 1203.48 | 34.33 | 33.483 | 2.53 | 0.00 | 0.00 | 0.00 | 6.50 | ||
8 | PONMUDI | IDUKKI | 708.660 | 707.930 | 701.350 | 47.40 | 704.5 | 705.5 | 706.5 | 705.80 | 46.42 | 42.277 | 89.19% | 703.95 | 42.17 | 38.032 | 20.10 | 20.10 | 0.00 | 20.10 | 16.00 | ||
9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.5 | 756.5 | 757.5 | 753.100 | 26.41 | 21.990 | 64.71% | 754.72 | 30.10 | 25.680 | 27.65 | 14.26 | 0.00 | 14.26 | 33.00 | ||
10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982 | 983.5 | 984.5 | 979.60 | 27.10 | 19.030 | 61.09% | 974.25 | 19.080 | 11.010 | 13.89 | 0.00 | 0.00 | 0.00 | 31.00 | ||
11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 417 | 418 | 419 | 420.75 | 23.33 | 21.625 | 71.37% | 419.50 | 20.20 | 18.502 | 22.18 | 25.07 | 0.00 | 25.07 | 18.00 | ||
12 | KUNDALA | IDK | 1759.30 | 1758.696 | 1756.86 | 7.30 | 1755 | 1756 | 1757 | 1757.75 | 7.075 | 6.725 | 92.12% | 1758.50 | 7.630 | 7.280 | 2.00 | 0.00 | 2.00 | 2.00 | 5.60 | ||
13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455 | 452.15 | 4.15 | 3.780 | 58.79% | 453.80 | 4.880 | 4.510 | 39.50 | 39.15 | 0.00 | 39.15 | 26.00 | ||||
14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 746.70 | 0.00 | ||||||||||||||
15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.50 | 252 | 249.80 | 4.01 | 3.210 | 71.33% | 246.70 | 2.91 | 2.110 | 72.09 | 62.95 | 0.00 | 62.95 | 27.00 | ||||
16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190 | 189.30 | 1.055 | 0.715 | 61.64% | 184.00 | 0.527 | 0.187 | 24.00 | 22.34 | 2.36 | 24.71 | 44.00 | ||||
17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.5 | 820.00 | 0.00 | ||||||||||||||
18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.69 | 847.640 | 847.64 | 0.39 | 846.35 | 0.40 | 0.080 | 20.51% | 846.70 | 0.490 | 0.170 | 8.21 | 7.98 | 0.00 | 7.98 | 13.00 | |||||
Grand Total | 3532.26 | 2991.66 | 84.70% | 3254.68 | 2588.88 |