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 | 2342.46ft | 1113.508 | 576.698 | 39.51% | 2355.40ft | 1272.463 | 735.653 | 15.94 | 59.01 | 0.00 | 59.01 | 0.00 | |
2 | IDAMALAYAR | EKM | 171.20 | 169.00 | 161.00 | 1017.80 | 168.50 | 167 | 167.5 | 168 | 143.57 | 450.279 | 378.279 | 37.17% | 141.68 | 413.708 | 341.708 | 7.70 | 39.05 | 0.00 | 39.05 | 4.20 | |
3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 981.00 | 979 | 980 | 980.5 | 968.36 | 267.84 | 260.210 | 58.28% | 960.41 | 193.70 | 186.070 | 13.31 | 46.64 | 0.00 | 46.64 | 21.00 | |
4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 185.50 | 775.60 | 774.1 | 774.6 | 775.1 | 758.55 | 43.80 | 20.050 | 10.81% | 761.80 | 66.20 | 42.450 | 2.08 | 9.03 | 0.00 | 9.03 | 0.00 | (Tunnel Outflow-0.78) |
5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 150.08 | 2663.00 ft | 2658 | 2659.5 | 2661 | 2625.30 ft | 70.10 | 66.700 | 44.44% | 2622.50 ft | 65.39 | 61.990 | 5.44 | 19.44 | 0.00 | 19.44 | 15.00 | |
6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.38 | 1596 | 1597 | 1598 | 1584.400 | 21.350 | 20.500 | 37.70% | 1585.80 | 23.45 | 22.600 | 1.63 | 5.10 | 0.00 | 5.10 | 0.00 | ||
7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1198.48 | 18.072 | 17.222 | 34.56% | 1202.48 | 30.81 | 29.960 | 2.31 | 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 | 698.00 | 29.990 | 25.850 | 54.54% | 693.70 | 23.98 | 19.841 | 10.64 | 8.03 | 0.00 | 8.03 | 0.00 | ||
9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.5 | 756.5 | 757.5 | 748.89 | 18.07 | 13.650 | 40.17% | 751.33 | 22.87 | 18.450 | 11.40 | 8.97 | 0.00 | 8.97 | 0.00 | ||
10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982 | 983.5 | 984.5 | 968.50 | 12.75 | 4.680 | 15.02% | 963.40 | 8.240 | 0.170 | 0.00 | 0.00 | 0.00 | 0.00 | 34.00 | ||
11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 417 | 418 | 419 | 414.75 | 10.780 | 9.080 | 29.97% | 413.40 | 8.37 | 6.674 | 16.16 | 14.42 | 0.00 | 14.42 | |||
12 | KUNDALA | IDK | 1759.30 | 1758.696 | 1756.86 | 7.30 | 1755 | 1756 | 1757 | 1758.30 | 7.470 | 7.120 | 97.53% | 1758.45 | 7.590 | 7.240 | 0.23 | 0.00 | 0.23 | 0.23 | 0.00 | ||
13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455 | 453.45 | 4.84 | 4.470 | 69.52% | 452.15 | 4.160 | 3.790 | 12.76 | 16.46 | 0.00 | 16.46 | 0.00 | ||||
14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 745.90 | 0.00 | ||||||||||||||
15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.50 | 252 | 250.20 | 4.17 | 3.370 | 74.89% | 248.40 | 3.47 | 2.670 | 17.23 | 17.70 | 0.00 | 17.70 | 0.00 | ||||
16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190 | 186.80 | 0.786 | 0.446 | 38.45% | 188.00 | 0.909 | 0.569 | 30.36 | 31.84 | 0.00 | 31.84 | 32.00 | ||||
17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.5 | 819.80 | 0.00 | ||||||||||||||
18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.69 | 847.640 | 847.64 | 0.39 | 846.40 | 0.41 | 0.090 | 23.08% | 846.70 | 0.490 | 0.170 | 4.00 | 5.05 | 0.00 | 5.05 | 0.00 | |||||
Grand Total | 3532.26 | 1408.41 | 39.87% | 2145.80 | 1480.00 |