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 | 2338.64ft | 1068.761 | 531.951 | 36.45% | 2351.40ft | 1223.322 | 686.512 | 16.56 | 68.59 | 0.00 | 68.59 | 0.00 | |
2 | IDAMALAYAR | EKM | 171.20 | 169.00 | 161.00 | 1017.80 | 168.50 | 167 | 167.5 | 168 | 141.77 | 415.450 | 343.450 | 33.74% | 139.20 | 365.800 | 293.800 | 7.59 | 60.65 | 0.00 | 60.65 | 0.00 | |
3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 981.00 | 979 | 980 | 980.5 | 965.52 | 238.28 | 230.650 | 51.66% | 956.76 | 163.85 | 156.220 | 14.12 | 46.64 | 0.00 | 46.64 | 0.00 | |
4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 185.50 | 775.60 | 774.1 | 774.6 | 775.1 | 757.30 | 36.40 | 12.650 | 6.82% | 760.60 | 57.20 | 33.450 | 0.81 | 7.75 | 0.00 | 7.75 | 5.00 | (Tunnel Outflow-0.67) |
5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 150.08 | 2663.00 ft | 2658 | 2659.5 | 2661 | 2621.30 ft | 63.43 | 60.030 | 40.00% | 2616.50 ft | 56.11 | 52.710 | 1.86 | 7.53 | 0.00 | 7.53 | 0.00 | |
6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.38 | 1596 | 1597 | 1598 | 1584.400 | 21.350 | 20.500 | 37.70% | 1585.05 | 22.33 | 21.475 | 5.88 | 5.88 | 0.00 | 5.88 | 0.00 | ||
7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1195.08 | 10.174 | 9.324 | 18.71% | 1198.90 | 19.41 | 18.559 | 0.88 | 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 | 700.40 | 35.113 | 30.973 | 65.34% | 695.30 | 26.66 | 22.516 | 8.96 | 0.91 | 0.00 | 0.91 | 0.00 | ||
9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.5 | 756.5 | 757.5 | 750.11 | 20.43 | 16.010 | 47.12% | 750.45 | 21.10 | 16.680 | 7.86 | 7.86 | 0.00 | 7.86 | 5.00 | ||
10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982 | 983.5 | 984.5 | 965.70 | 10.04 | 1.970 | 6.32% | 963.45 | 8.270 | 0.200 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | ||
11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 417 | 418 | 419 | 413.00 | 8.150 | 6.450 | 21.29% | 414.45 | 9.88 | 8.184 | 3.60 | 10.55 | 0.00 | 10.55 | 0.00 | ||
12 | KUNDALA | IDK | 1759.30 | 1758.696 | 1756.86 | 7.30 | 1755 | 1756 | 1757 | 1749.40 | 2.790 | 2.440 | 33.42% | 1756.40 | 6.160 | 5.810 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | Sluice 0.48 mcm | |
13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455 | 453.50 | 4.88 | 4.510 | 70.14% | 451.80 | 3.98 | 3.610 | 8.97 | 12.21 | 0.00 | 12.21 | 0.00 | ||||
14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 745.90 | 0.00 | ||||||||||||||
15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.50 | 252 | 250.60 | 4.34 | 3.540 | 78.67% | 249.10 | 3.74 | 2.940 | 14.52 | 10.94 | 0.00 | 10.94 | 0.00 | ||||
16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190 | 188.70 | 0.986 | 0.646 | 55.69% | 183.15 | 0.460 | 0.120 | 31.14 | 33.01 | 0.00 | 33.01 | 4.00 | ||||
17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.5 | 819.80 | 0.00 | ||||||||||||||
18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.69 | 847.640 | 847.64 | 0.39 | 846.60 | 0.46 | 0.140 | 35.90% | 846.45 | 0.430 | 0.110 | 4.28 | 5.44 | 0.00 | 5.44 | 0.00 | |||||
Grand Total | 3532.26 | 1275.23 | 36.10% | 1988.70 | 1322.90 |