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 | 2393.90ft | 1843.046 | 1306.236 | 89.50% | 2381.16ft | 1632.184 | 1095.374 | 54.36 | 60.34 | 0.00 | 60.34 | 0.00 | |
2 | IDAMALAYAR | EKM | 171.20 | 169.00 | 161.00 | 1017.80 | 167.00 | 165.5 | 166 | 166.5 | 164.52 | 960.476 | 888.476 | 87.29% | 161.89 | 885.187 | 813.187 | 15.67 | 39.00 | 0.00 | 39.00 | 0.00 | |
3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 979.84 | 977.84 | 978.84 | 979.34 | 978.69 | 405.64 | 398.010 | 89.14% | 975.75 | 361.90 | 354.270 | 33.68 | 37.41 | 0.00 | 37.41 | 0.00 | |
4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 185.50 | 775.60 | 774.1 | 774.6 | 775.1 | 773.40 | 182.60 | 158.850 | 85.63% | 774.35 | 193.80 | 170.050 | 0.93 | 12.50 | 0.00 | 12.50 | 0.00 | (Tunnel Outflow-1.08) |
5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 150.08 | 2663.00 ft | 2658 | 2659.5 | 2661 | 2660.10 ft | 145.70 | 142.300 | 94.82% | 2661.80 ft | 150.12 | 146.720 | 5.08 | 8.21 | 0.00 | 8.21 | 0.00 | |
6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.38 | 1596 | 1597 | 1598 | 1596.150 | 45.775 | 44.925 | 82.61% | 1596.30 | 46.150 | 45.300 | 0.45 | 1.90 | 0.00 | 1.90 | 0.00 | ||
7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1205.13 | 41.587 | 40.737 | 81.75% | 1205.79 | 44.49 | 43.638 | 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 | 704.800 | 44.097 | 39.957 | 84.30% | 703.95 | 42.17 | 38.032 | 18.71 | 17.37 | 0.00 | 17.37 | 0.00 | ||
9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.5 | 756.5 | 757.5 | 753.620 | 27.44 | 23.020 | 67.75% | 752.67 | 25.56 | 21.140 | 15.68 | 12.86 | 0.00 | 12.86 | 0.00 | ||
10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982 | 983.5 | 984.5 | 980.00 | 27.70 | 19.630 | 63.02% | 976.05 | 21.780 | 13.710 | 10.42 | 0.00 | 0.00 | 0.00 | 0.00 | ||
11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 417 | 418 | 419 | 417.35 | 15.50 | 13.800 | 45.54% | 419.65 | 20.58 | 18.876 | 19.48 | 29.90 | 0.00 | 29.90 | 0.00 | ||
12 | KUNDALA | IDK | 1759.30 | 1758.696 | 1756.86 | 7.30 | 1755 | 1756 | 1757 | 1757.70 | 7.040 | 6.690 | 91.64% | 1758.50 | 7.630 | 7.280 | 1.00 | 0.00 | 1.00 | 1.00 | 0.00 | Gate No. 2&4 opened | |
13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455 | 450.70 | 3.42 | 3.050 | 47.43% | 452.55 | 4.360 | 3.990 | 28.41 | 34.31 | 0.00 | 34.31 | 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 | 250.80 | 4.42 | 3.620 | 80.44% | 247.50 | 3.15 | 2.350 | 65.92 | 63.95 | 0.00 | 63.95 | 0.00 | ||||
16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190 | 191.25 | 1.313 | 0.973 | 83.88% | 185.30 | 0.65 | 0.308 | 34.50 | 22.29 | 13.08 | 35.38 | 0.00 | Gate # 1&3-5cm Gate #2 -10cm | |||
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 | 846.80 | 0.51 | 0.190 | 48.72% | 846.65 | 0.470 | 0.150 | 7.51 | 7.51 | 0.00 | 7.51 | 3.00 | |||||
Grand Total | 3532.26 | 3090.46 | 87.49% | 3440.17 | 2774.37 |