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 | 2399.79 ft | 2391.79 | 2397.79 | 2398.79 | 2393.98ft | 1844.307 | 1307.497 | 89.59% | 2382.22ft | 1649.728 | 1112.918 | 64.07 | 59.30 | 0.00 | 59.30 | 0.00 | |
2 | IDAMALAYAR | EKM | 171.20 | 169.00 | 161.00 | 1017.80 | 168.50 | 167 | 167.5 | 168 | 164.36 | 955.868 | 883.868 | 86.84% | 162.03 | 889.155 | 817.155 | 19.78 | 39.78 | 0.00 | 39.78 | 0.00 | |
3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 980.56 | 978.56 | 979.56 | 980.06 | 978.47 | 402.12 | 394.490 | 88.35% | 976.10 | 366.80 | 359.170 | 25.25 | 38.21 | 0.00 | 38.21 | 4.00 | |
4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 185.50 | 775.60 | 774.1 | 774.6 | 775.1 | 773.15 | 179.50 | 155.750 | 83.96% | 774.55 | 196.40 | 172.650 | 6.37 | 12.15 | 0.00 | 12.15 | 0.00 | (Tunnel Outflow-1.05) |
5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 150.08 | 2663.00 ft | 2658 | 2659.5 | 2661 | 2659.80 ft | 144.77 | 141.370 | 94.20% | 2661.10 ft | 148.32 | 144.920 | 5.67 | 9.26 | 0.00 | 9.26 | 0.00 | |
6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.38 | 1596 | 1597 | 1598 | 1596.400 | 46.400 | 45.550 | 83.76% | 1596.90 | 47.650 | 46.800 | 1.45 | 0.00 | 0.00 | 0.00 | 0.00 | ||
7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1205.39 | 42.730 | 41.880 | 84.04% | 1206.16 | 46.11 | 45.264 | 3.05 | 0.00 | 0.00 | 0.00 | 19.00 | ||
8 | PONMUDI | IDUKKI | 708.660 | 707.930 | 701.350 | 47.40 | 704.5 | 705.5 | 706.5 | 706.200 | 47.345 | 43.205 | 91.15% | 703.70 | 41.67 | 37.535 | 25.09 | 14.35 | 0.00 | 14.35 | 0.00 | ||
9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.5 | 756.5 | 757.5 | 754.620 | 29.87 | 25.450 | 74.90% | 752.06 | 24.34 | 19.920 | 4.38 | 9.72 | 0.00 | 9.72 | 0.00 | ||
10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982 | 983.5 | 984.5 | 978.70 | 25.75 | 17.680 | 56.76% | 976.25 | 22.080 | 14.010 | 2.66 | 0.00 | 0.00 | 0.00 | 3.00 | ||
11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 417 | 418 | 419 | 415.10 | 11.30 | 9.600 | 31.68% | 419.50 | 20.20 | 18.502 | 22.58 | 26.86 | 0.00 | 26.86 | 1.50 | ||
12 | KUNDALA | IDK | 1759.30 | 1758.696 | 1756.86 | 7.30 | 1755 | 1756 | 1757 | 1757.90 | 7.180 | 6.830 | 93.56% | 1758.35 | 7.560 | 7.210 | 0.91 | 0.00 | 0.50 | 0.50 | 0.60 | Gate No.4 opened | |
13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455 | 452.75 | 4.46 | 4.090 | 63.61% | 454.15 | 5.290 | 4.920 | 28.87 | 29.21 | 0.00 | 29.21 | 0.00 | ||||
14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 747.40 | 0.00 | ||||||||||||||
15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.50 | 252 | 251.10 | 4.54 | 3.740 | 83.11% | 247.30 | 3.09 | 2.290 | 54.04 | 50.68 | 0.00 | 50.68 | 0.00 | ||||
16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190 | 191.65 | 1.368 | 1.028 | 88.62% | 185.90 | 0.70 | 0.355 | 36.13 | 21.50 | 15.29 | 36.79 | 3.00 | Gate # 1&3-Closed Gate # 2-10cm | |||
17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.5 | 820.50 | 0.00 | ||||||||||||||
18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.69 | 847.640 | 847.64 | 0.39 | 846.70 | 0.49 | 0.170 | 43.59% | 846.75 | 0.500 | 0.180 | 7.66 | 7.31 | 0.00 | 7.31 | 50.10 | |||||
Grand Total | 3532.26 | 3082.20 | 87.26% | 3469.60 | 2803.80 |