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 | 2391.2ft | 1798.358 | 1261.548 | 86.44% | 2382.44ft | 1653.369 | 1116.559 | 14.54 | 45.19 | 0.00 | 45.19 | 0.80 | |
2 | IDAMALAYAR | EKM | 171.20 | 169.00 | 161.00 | 1017.80 | 168.50 | 167 | 167.5 | 168 | 162.34 | 897.990 | 825.990 | 81.15% | 160.66 | 850.480 | 778.480 | 3.21 | 37.12 | 0.00 | 37.12 | 0.00 | |
3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 981.00 | 979 | 980 | 980.5 | 978.36 | 400.38 | 392.750 | 87.96% | 975.50 | 358.40 | 350.770 | 17.94 | 23.38 | 0.00 | 23.38 | 0.00 | |
4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 185.50 | 775.60 | 774.1 | 774.6 | 775.1 | 770.95 | 154.00 | 130.250 | 70.22% | 771.90 | 164.60 | 140.850 | 10.88 | 7.64 | 0.00 | 7.64 | 0.00 | (Tunnel Outflow-0.66) |
5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 150.08 | 2663.00 ft | 2658 | 2659.5 | 2661 | 2661.60 ft | 149.61 | 146.210 | 97.42% | 2659.60 ft | 144.16 | 140.760 | 16.09 | 11.66 | 0.00 | 11.66 | 0.00 | |
6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.38 | 1596 | 1597 | 1598 | 1598.200 | 51.000 | 50.150 | 92.22% | 1598.05 | 50.550 | 49.700 | 0.15 | 1.89 | 0.00 | 1.89 | 0.00 | ||
7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1207.05 | 49.840 | 48.990 | 98.31% | 1207.08 | 49.84 | 48.990 | 0.00 | 0.00 | 0.35 | 0.35 | 0.00 | ||
8 | PONMUDI | IDUKKI | 708.660 | 707.930 | 701.350 | 47.40 | 704.5 | 705.5 | 706.5 | 702.40 | 39.090 | 34.950 | 73.73% | 701.20 | 36.70 | 32.564 | 12.56 | 13.72 | 0.00 | 13.72 | 0.00 | ||
9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.5 | 756.5 | 757.5 | 754.81 | 30.32 | 25.900 | 76.22% | 754.17 | 28.73 | 24.310 | 13.92 | 17.46 | 0.00 | 17.46 | 0.00 | ||
10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982 | 983.5 | 984.5 | 978.45 | 25.38 | 17.310 | 55.57% | 975.50 | 20.950 | 12.880 | 0.81 | 0.00 | 0.00 | 0.00 | 0.00 | ||
11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 417 | 418 | 419 | 416.80 | 14.400 | 12.700 | 41.91% | 416.80 | 14.40 | 12.700 | 12.85 | 18.63 | 0.00 | 18.63 | 0.00 | ||
12 | KUNDALA | IDK | 1759.30 | 1758.696 | 1756.86 | 7.30 | 1755 | 1756 | 1757 | 1758.10 | 7.320 | 6.970 | 95.48% | 1758.40 | 7.550 | 7.200 | 0.12 | 0.00 | 0.12 | 0.12 | 0.00 | Gate No.4, 5 opened | |
13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455 | 450.70 | 3.42 | 3.050 | 47.43% | 453.20 | 4.690 | 4.320 | 18.35 | 21.01 | 0.00 | 21.01 | 0.00 | ||||
14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 746.40 | 0.00 | ||||||||||||||
15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.50 | 252 | 250.10 | 4.13 | 3.330 | 74.00% | 250.10 | 4.09 | 3.290 | 28.40 | 25.74 | 0.00 | 25.74 | 0.00 | ||||
16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190 | 185.05 | 0.617 | 0.277 | 23.88% | 183.90 | 0.52 | 0.179 | 19.68 | 20.82 | 0.00 | 20.82 | 0.00 | Gate No.1,2 & 3 closed | |||
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 | 846.20 | 0.37 | 0.050 | 12.82% | 846.70 | 0.490 | 0.170 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |||||
Grand Total | 3532.26 | 2960.42 | 83.81% | 3389.52 | 2723.72 |