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 | 2393.62ft | 1838.412 | 1301.602 | 89.18% | 2376.34ft | 1561.004 | 1024.194 | 149.12 | 70.81 | 0.00 | 70.81 | 7.60 | |
2 | IDAMALAYAR | EKM | 171.20 | 169.00 | 161.00 | 1017.80 | 166.80 | 165.3 | 165.8 | 166.3 | 164.67 | 964.796 | 892.796 | 87.72% | 159.84 | 827.520 | 755.520 | 76.10 | 49.43 | 0.00 | 49.43 | 2.00 | |
3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 978.83 | 976.83 | 977.83 | 978.33 | 978.46 | 401.94 | 394.310 | 88.31% | 973.85 | 336.35 | 328.720 | 88.66 | 38.43 | 0.00 | 38.43 | 22.00 | |
4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 185.50 | 775.60 | 774.1 | 774.6 | 775.1 | 774.30 | 193.20 | 169.450 | 91.35% | 773.20 | 180.00 | 156.250 | 1.27 | 12.85 | 0.00 | 12.85 | 0.00 | (Tunnel Outflow-1.11) |
5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 150.08 | 2663.00ft | 2658 | 2659.5 | 2661 | 2659.90 ft | 145.08 | 141.680 | 94.40% | 2660.40 ft | 146.54 | 143.140 | 10.81 | 21.11 | 0.00 | 21.11 | 3.00 | |
6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.38 | 1596 | 1597 | 1598 | 1597.000 | 47.900 | 47.050 | 86.52% | 1593.60 | 39.400 | 38.550 | 4.25 | 4.25 | 0.00 | 4.25 | 0.00 | ||
7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1204.61 | 39.3007 | 38.451 | 77.16% | 1204.03 | 36.75 | 35.901 | 3.05 | 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 | 706.600 | 48.337 | 44.197 | 93.24% | 703.90 | 42.07 | 37.932 | 21.84 | 19.84 | 2.00 | 21.84 | 5.00 | ||
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% | 754.81 | 30.32 | 25.900 | 20.80 | 28.56 | 0.00 | 28.56 | 0.00 | ||
10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982 | 983.5 | 984.5 | 984.30 | 35.13 | 27.060 | 86.87% | 974.00 | 18.770 | 10.700 | 7.29 | 0.00 | 0.00 | 0.00 | 32.00 | ||
11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 417 | 418 | 419 | 421.65 | 25.57 | 23.870 | 78.78% | 419.45 | 20.07 | 18.374 | 72.73 | 32.64 | 31.37 | 64.00 | 5.00 | ||
12 | KUNDALA | IDK | 1759.30 | 1758.696 | 1756.86 | 7.30 | 1755 | 1756 | 1757 | 1757.75 | 7.075 | 6.725 | 92.12% | 1758.40 | 7.550 | 7.200 | 2.00 | 0.00 | 2.00 | 2.00 | 0.00 | Gate No. 2&4 opened | |
13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455 | 456.20 | 6.59 | 6.220 | 96.73% | 452.50 | 5.960 | 5.590 | 59.84 | 44.84 | 15.00 | 59.84 | 1.00 | Gate No 3- 15cm opened | |||
14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 746.90 | 0.00 | ||||||||||||||
15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.50 | 252 | 249.60 | 3.93 | 3.130 | 69.56% | 245.00 | 2.42 | 1.620 | 90.92 | 99.95 | 0.00 | 99.95 | 3.00 | ||||
16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190 | 191.35 | 1.327 | 0.987 | 85.09% | Details @ 4.00pm 16.10.20. Not updated from field due to communication problem | |||||||||||
17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.5 | 820.60 | 0.00 | ||||||||||||||
18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.69 | 847.640 | 847.64 | 0.39 | 846.50 | 0.44 | 0.120 | 30.77% | 846.80 | 0.510 | 0.190 | 8.01 | 8.36 | 0.00 | 8.36 | 6.80 | |||||
Grand Total | 3532.26 | 3120.67 | 88.35% | 3255.24 | 2589.78 |