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 | 2400.03 ft | 2392.03 | 2398.03 | 2399.03 | 2393.52ft | 1836.756 | 1299.946 | 89.07% | 2383.56ft | 1671.906 | 1135.096 | 24.97 | 46.28 | 0.00 | 46.28 | 0.00 | |
2 | IDAMALAYAR | EKM | 171.20 | 169.00 | 161.00 | 1017.80 | 168.50 | 167 | 167.5 | 168 | 163.98 | 944.926 | 872.926 | 85.77% | 161.73 | 880.659 | 808.659 | 9.83 | 33.14 | 0.00 | 33.14 | 0.00 | |
3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 981.00 | 979 | 980 | 980.5 | 978.00 | 394.80 | 387.170 | 86.71% | 976.40 | 371.10 | 363.470 | 18.17 | 30.73 | 0.00 | 30.73 | 0.00 | |
4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 185.50 | 775.60 | 774.1 | 774.6 | 775.1 | 773.35 | 182.00 | 158.250 | 85.31% | 774.10 | 191.00 | 167.250 | 11.57 | 0.00 | 0.00 | 0.00 | 0.00 | (Tunnel Outflow-Nil) |
5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 150.08 | 2663.00 ft | 2658 | 2659.5 | 2661 | 2658.85 ft | 141.88 | 138.480 | 92.27% | 2660.50 ft | 146.79 | 143.390 | 1.41 | 12.87 | 0.00 | 12.87 | 0.00 | |
6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.38 | 1596 | 1597 | 1598 | 1596.850 | 47.425 | 46.575 | 85.65% | 1597.00 | 47.775 | 46.925 | 1.90 | 0.46 | 0.00 | 0.46 | 0.00 | ||
7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1205.89 | 44.927 | 44.077 | 88.46% | 1206.55 | 47.83 | 46.979 | 2.03 | 0.00 | 0.00 | 0.00 | 0.00 | ||
8 | PONMUDI | IDUKKI | 708.660 | 707.930 | 701.350 | 47.40 | 704.5 | 705.5 | 706.5 | 706.500 | 48.040 | 43.900 | 92.62% | 703.00 | 40.88 | 36.739 | 16.37 | 19.81 | 3.75 | 23.56 | 0.00 | Gate No.2 opened 5cm | |
9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.5 | 756.5 | 757.5 | 752.31 | 24.82 | 20.400 | 60.04% | 754.29 | 29.03 | 24.610 | 0.00 | 12.07 | 0.00 | 12.07 | 0.00 | ||
10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982 | 983.5 | 984.5 | 978.15 | 24.93 | 16.860 | 54.13% | 976.50 | 22.450 | 14.380 | 1.74 | 0.00 | 0.00 | 0.00 | 0.00 | ||
11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 417 | 418 | 419 | 414.85 | 10.93 | 9.225 | 30.45% | 418.60 | 18.00 | 16.300 | 19.56 | 16.09 | 0.00 | 16.09 | 0.00 | ||
12 | KUNDALA | IDK | 1759.30 | 1758.696 | 1756.86 | 7.30 | 1755 | 1756 | 1757 | 1758.15 | 7.355 | 7.005 | 95.96% | 1758.20 | 7.455 | 7.105 | 0.50 | 0.00 | 0.50 | 0.50 | 0.00 | Gate No.4 opened | |
13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455 | 452.30 | 4.23 | 3.860 | 60.03% | 451.05 | 3.590 | 3.220 | 32.84 | 41.05 | 0.00 | 41.05 | 0.00 | ||||
14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 746.60 | 0.00 | ||||||||||||||
15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.50 | 252 | 250.00 | 4.09 | 3.290 | 73.11% | 246.00 | 2.70 | 1.900 | 56.29 | 54.90 | 0.00 | 54.90 | 0.00 | ||||
16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190 | 190.60 | 1.225 | 0.885 | 76.29% | 183.50 | 0.49 | 0.147 | 27.60 | 22.33 | 3.55 | 25.88 | 0.00 | Gate# 1&3 -closed Gate # 2-5cm | |||
17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.5 | 820.20 | 0.00 | ||||||||||||||
18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.69 | 847.640 | 847.64 | 0.39 | 846.60 | 0.46 | 0.140 | 35.90% | 846.70 | 0.490 | 0.170 | 7.32 | 7.32 | 0.00 | 7.32 | 0.00 | |||||
Grand Total | 3532.26 | 3052.99 | 86.43% | 3482.14 | 2816.34 |