| 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 Storage (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 | 2359.04ft | 1317.156 | 780.346 | 53.47% | 2363.76ft | 1382.345 | 845.535 | 1.12 | 109.24 | 0.00 | 109.24 | 0.00 | |
| 2 | IDAMALAYAR | EKM | 171.20 | 169.00 | 161.00 | 1017.80 | 168.50 | 167 | 167.5 | 168 | 149.24 | 570.111 | 498.111 | 48.94% | 148.24 | 548.201 | 476.201 | 0.00 | 51.85 | 0.00 | 51.85 | 0.00 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 981.00 | 979 | 980 | 980.5 | 973.53 | 331.99 | 324.360 | 72.64% | 965.28 | 236.10 | 228.470 | 9.38 | 27.41 | 0.00 | 27.41 | 0.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 185.50 | 775.60 | 774.1 | 774.6 | 775.1 | 762.45 | 71.40 | 47.650 | 25.69% | 764.55 | 89.20 | 65.450 | 0.00 | 7.99 | 0.00 | 7.99 | 0.00 | (Tunnel Outflow-0.69) |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 150.08 | 2663.00 ft | 2658 | 2659.5 | 2661 | 2644.00 ft | 105.91 | 102.510 | 68.30% | 2639.30 ft | 96.08 | 92.680 | 4.40 | 19.19 | 0.00 | 19.19 | 0.00 | |
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.38 | 1596 | 1597 | 1598 | 1591.750 | 35.300 | 34.450 | 63.35% | 1589.90 | 31.60 | 30.750 | 0.31 | 3.78 | 0.00 | 3.78 | 0.00 | ||
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1205.57 | 43.521 | 42.671 | 85.63% | 1206.55 | 47.83 | 46.979 | 1.77 | 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 | 697.80 | 29.810 | 25.670 | 54.16% | 698.85 | 31.84 | 27.704 | 15.48 | 16.52 | 0.00 | 16.52 | 0.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.5 | 756.5 | 757.5 | 748.99 | 18.23 | 13.810 | 40.64% | 754.93 | 30.63 | 26.210 | 10.86 | 15.31 | 0.00 | 15.31 | 0.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982 | 983.5 | 984.5 | 973.60 | 18.29 | 10.220 | 32.81% | 965.35 | 9.760 | 1.690 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 417 | 418 | 419 | 413.20 | 8.450 | 6.750 | 22.28% | 414.60 | 10.10 | 8.399 | 17.88 | 14.41 | 0.00 | 14.41 | 0.00 | ||
| 12 | KUNDALA | IDK | 1759.30 | 1758.696 | 1756.86 | 7.30 | 1755 | 1756 | 1757 | 1758.40 | 7.550 | 7.200 | 98.63% | 1758.45 | 7.590 | 7.240 | 0.09 | 0.00 | 0.09 | 0.09 | 0.00 | ||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455 | 453.20 | 4.69 | 4.320 | 67.19% | 452.55 | 4.360 | 3.990 | 14.54 | 19.64 | 0.00 | 19.64 | 0.00 | ||||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 746.20 | 0.00 | ||||||||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.50 | 252 | 249.50 | 3.90 | 3.100 | 68.89% | 250.30 | 4.21 | 3.410 | 19.82 | 22.02 | 0.00 | 0.00 | 0.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190 | 188.20 | 0.930 | 0.590 | 50.86% | 184.60 | 0.576 | 0.236 | 22.44 | 22.37 | 0.00 | 22.37 | 0.00 | ||||
| 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 | Shut down | 0.00% | 846.30 | 0.390 | 0.070 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |||||||
| Grand Total | 3532.26 | 1901.76 | 53.84% | 2530.81 | 1865.01 |
