| 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) |
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20=18+19 | 21 |
| 1 | IDUKKI | IDK | 2408.5 ft | 2403 ft | 2373 ft | 1459.49 | 2397.78 ft | 2389.78 | 2395.78 | 2396.78 | 2384.86ft | 1156.632 | 79.25% | 2387.34ft | 1197.681 | 44.78 | 58.44 | 0.00 | 58.44 | 2.20 |
| 2 | IDAMALAYAR | EKM | 171.00 | 169.00 | 161.00 | 1017.80 | 166.60 | 165.10 | 165.60 | 166.10 | 163.52 | 859.724 | 84.47% | 162.88 | 841.38 | 22.93 | 65.51 | 0.00 | 65.51 | 0.00 |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 977.95 | 975.95 | 976.95 | 977.45 | 975.44 | 349.960 | 78.38% | 976.58 | 366.110 | 34.05 | 40.54 | 0.00 | 40.54 | 4.00 |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 201.00 | 775.00 | 773.50 | 774.00 | 774.50 | 773.60 | 176.350 | 87.74% | 772.55 | 164.350 | 0.00 | 12.96 | 0.00 | 12.96 | 0.00 |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 149.09 | 2658.00 | 2659.50 | 2661.00 | 2660.10 ft | 140.903 | 94.51% | 2660.70 ft | 142.580 | 5.13 | 14.81 | 0.00 | 14.81 | 0.00 | |
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.77 | 1596.00 | 1597.00 | 1598.00 | 1596.70 | 46.690 | 85.25% | 1597.70 | 49.390 | 3.98 | 3.98 | 0.00 | 3.98 | 0.00 | |
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1207.09 | 50.1983 | 100.74% | 1203.83 | 35.8624 | 0.41 | 0.00 | 1.01 | 1.01 | 0.00 | |
| 8 | PONMUDI | IDK | 708.660 | 707.750 | 701.350 | 47.40 | 704.50 | 705.50 | 706.50 | 706.10 | 42.9725 | 90.66% | 702.40 | 34.9498 | 20.41 | 19.21 | 3.89 | 23.10 | 0.00 | |
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.50 | 756.50 | 757.50 | 752.25 | 20.280 | 59.68% | 748.89 | 13.65 | 19.01 | 19.71 | 0.00 | 19.71 | 14.00 | |
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982.00 | 983.50 | 984.50 | 976.00 | 13.63 | 43.76% | 978.05 | 16.71 | 8.80 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 419.00 | 420.00 | 421.00 | 420.60 | 21.250 | 70.13% | 420.45 | 20.880 | 38.74 | 54.65 | 0.00 | 54.65 | 1.00 | |
| 12 | KUNDALA | IDK | 1759.30 | 1758.690 | 7.65 | 1755.00 | 1756.00 | 1757.00 | 1758.05 | 6.935 | 90.65% | 1758.00 | 6.900 | 5.00 | 0.00 | 5.00 | 5.00 | 0.00 | ||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455.00 | 452.50 | 3.960 | 61.59% | 452.15 | 3.790 | 37.86 | 37.27 | 0.00 | 37.27 | 10.00 | |||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 746.90 | 0.8977 | 16.96% | 747.20 | 0.00 | ||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.55 | 252.00 | 248.50 | 2.710 | 59.56% | 248.10 | 2.550 | 64.81 | 67.97 | 0.00 | 67.97 | 11.00 | |||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190.00 | 187.00 | 0.446 | 38.45% | 190.70 | 0.899 | 28.14 | 32.70 | 0.00 | 32.70 | 19.00 | |||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.50 | 820.20 | 0.1917 | 25.12% | 820.50 | 0.00 | ||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.49 | 847.640 | 847.64 | 0.39 | 847.15 | 0.270 | 69.23% | 846.70 | 0.170 | 11.18 | 9.56 | 0.00 | 9.56 | 3.80 |
