| 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 Live Storage (MCM) | % Storage wrt Live Storage at FRL | Same day previous year Water level (metre) | 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 | 14 | 16 | 17 | 18 | 19 | 20=18+19 | 21 | 22 |
| 1 | IDUKKI | IDK | 2408.5 ft | 2403 ft | 2373.6 ft | 1459.49 | 2400.03 ft | 2392.03 | 2398.03 | 2399.03 | 2337.48ft | 519.561 | 35.60% | 2349.76ft | 666.370 | 23.10 | 38.66 | 0.00 | 38.66 | 31.00 | |
| 2 | IDAMALAYAR | EKM | 171.20 | 169.00 | 161.00 | 1017.80 | 168.50 | 167 | 167.5 | 168 | 141.200 | 332.420 | 32.66% | 138.49 | 280.565 | 7.11 | 42.94 | 0.00 | 42.94 | 5.30 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 981.00 | 979 | 980 | 980.5 | 964.36 | 220.240 | 49.32% | 955.25 | 144.750 | 16.20 | 47.40 | 0.00 | 47.40 | 17.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 185.50 | 775.60 | 774.1 | 774.6 | 775.1 | 756.90 | 25.750 | 13.88% | 760.20 | 45.950 | 0.49 | 7.29 | 0.00 | 7.29 | 4.00 | (Tunnel Outflow-0.63) |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 150.08 | 2658 | 2659.5 | 2661 | 2619.30 ft | 56.080 | 37.37% | 2615.20 ft | 49.940 | 4.75 | 13.56 | 0.00 | 13.56 | 0.00 | ||
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.38 | 1596 | 1597 | 1598 | 1584.350 | 20.815 | 38.28% | 1585.90 | 23.140 | 5.44 | 6.31 | 0.00 | 6.31 | 5.00 | ||
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1193.78 | 7.919 | 15.89% | 1197.83 | 16.002 | 0.00 | 0.00 | 0.00 | 0.00 | 5.00 | ||
| 8 | PONMUDI | IDUKKI | 708.660 | 707.930 | 701.350 | 47.40 | 704.5 | 705.5 | 706.5 | 701.10 | 32.365 | 68.28% | 695.95 | 23.603 | 10.40 | 3.49 | 0.00 | 3.49 | 25.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.5 | 756.5 | 757.5 | 750.23 | 16.260 | 47.85% | 749.20 | 14.190 | 10.39 | 4.74 | 0.00 | 4.74 | 11.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982 | 983.5 | 984.5 | 964.55 | 0.00% | 963.50 | 2.78 | 0.00 | 0.00 | 0.00 | 3.00 | storage details not received revised details will forwrded as soon as received from field | |||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 417 | 418 | 419 | 413.20 | 6.750 | 22.28% | 414.70 | 9.000 | 13.48 | 9.24 | 0.00 | 9.24 | 3.00 | ||
| 12 | KUNDALA | IDK | 1759.30 | 1758.696 | 1756.86 | 7.30 | 1755 | 1756 | 1757 | 1744.30 | 0.784 | 10.74% | 1752.20 | 3.600 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | Sluice 0.468 mcm | |
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455 | 453.50 | 4.510 | 70.14% | 452.60 | 4.010 | 14.49 | 14.49 | 0.00 | 14.49 | 17.00 | ||||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 746.00 | 0.00 | ||||||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.50 | 252 | 250.20 | 3.370 | 74.89% | 248.90 | 2.860 | 9.96 | 16.21 | 0.00 | 16.21 | 10.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190 | 186.30 | 0.735 | 63.36% | 186.00 | 0.705 | 32.10 | 32.48 | 0.00 | 32.48 | 15.00 | ||||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.5 | 818.40 | 0.00 | ||||||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.69 | 847.640 | 847.64 | 0.39 | 846.55 | 0.130 | 33.33% | 846.75 | 0.140 | 6.68 | 6.57 | 0.00 | 6.57 | 3.00 | |||||
| Grand Total | 3532.26 | 1247.69 | 35.32% | 1284.82 |
