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 | 2399.31 ft | 2391.31 | 2397.31 | 2398.31 | 2394.020 | 1845.032 | 1308.222 | 89.64% | 2378.94 | 1597.918 | 1061.108 | 57.29 | 55.61 | 0.00 | 55.61 | 0.00 | |
2 | IDAMALAYAR | EKM | 171.20 | 169.00 | 161.00 | 1017.80 | 167.00 | 165.5 | 166 | 166.5 | 164.70 | 965.660 | 893.660 | 87.80% | 161.06 | 861.698 | 789.698 | 33.17 | 39.84 | 0.00 | 39.84 | 0.00 | |
3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 979.84 | 977.84 | 978.84 | 979.34 | 978.98 | 410.32 | 402.690 | 90.19% | 974.99 | 351.30 | 343.670 | 27.43 | 37.06 | 0.00 | 37.06 | 0.00 | |
4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 185.50 | 775.60 | 774.1 | 774.6 | 775.1 | 773.95 | 189.20 | 165.450 | 89.19% | 773.55 | 184.20 | 160.450 | 4.98 | 13.08 | 0.00 | 13.08 | 0.00 | (Tunnel Outflow-1.13) |
5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 150.08 | 2663.00 ft | 2658 | 2659.5 | 2661 | 2659.35 ft | 143.44 | 140.040 | 93.31% | 2662.20 ft | 151.18 | 147.780 | 14.02 | 14.02 | 0.00 | 14.02 | 0.00 | |
6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.38 | 1596 | 1597 | 1598 | 1596.600 | 46.900 | 46.050 | 84.68% | 1595.05 | 43.025 | 42.175 | 2.08 | 6.42 | 0.00 | 6.42 | 0.00 | ||
7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1204.90 | 40.576 | 39.726 | 79.72% | 1205.12 | 41.54 | 40.693 | 1.02 | 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 | 705.350 | 45.373 | 41.233 | 86.99% | 704.30 | 42.94 | 38.797 | 13.25 | 19.96 | 0.00 | 19.96 | 0.00 | ||
9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.5 | 756.5 | 757.5 | 752.430 | 25.07 | 20.650 | 60.77% | 753.86 | 27.93 | 23.510 | 19.72 | 15.48 | 0.00 | 15.48 | 0.00 | ||
10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982 | 983.5 | 984.5 | 980.80 | 28.90 | 20.830 | 66.87% | 975.20 | 20.500 | 12.430 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | ||
11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 417 | 418 | 419 | 420.85 | 23.58 | 21.880 | 72.21% | 419.90 | 21.20 | 19.500 | 22.57 | 32.46 | 3.13 | 35.59 | 0.00 | ||
12 | KUNDALA | IDK | 1759.30 | 1758.696 | 1756.86 | 7.30 | 1755 | 1756 | 1757 | 1757.75 | 7.075 | 6.725 | 92.12% | 1758.35 | 7.520 | 7.170 | 1.75 | 0.00 | 1.75 | 1.75 | 0.00 | Gate No. 2&4 opened | |
13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455 | 455.50 | 6.15 | 5.780 | 89.89% | 456.45 | 6.730 | 6.360 | 44.97 | 44.81 | 3.75 | 48.56 | 0.00 | Gate No 3- 15cm opened | |||
14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 746.50 | 0.00 | ||||||||||||||
15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.50 | 252 | 249.20 | 3.78 | 2.980 | 66.22% | 246.30 | 2.79 | 1.990 | 74.31 | 72.00 | 0.00 | 72.00 | 0.00 | ||||
16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190 | 191.55 | 1.354 | 1.014 | 87.41% | 185.85 | 0.69 | 0.351 | 34.85 | 22.39 | 11.77 | 34.16 | 0.00 | Gate # 1&3-5cm Gate # 2 – 10 cm | |||
17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.5 | 820.10 | 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 | 0.510 | 0.190 | 7.68 | 7.80 | 0.00 | 7.80 | 0.00 | |||||
Grand Total | 3532.26 | 3117.07 | 88.25% | 3361.67 | 2695.87 |