| 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 w.r.t 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 | 17 | 18 | 19 | 20 | 21 | 22=20+21 | 23 | 24 |
| 1 | IDUKKI | IDK | 2408.5 ft | 2403 ft | 2373 ft | 1459.49 | 2399.79 ft | 2391.79 | 2397.79 | 2398.79 | 2378.96ft | 1061.398 | 72.72% | 2357.42 | 760.473 | 39.35 | 31.11 | 0.00 | 31.11 | 1.60 | |
| 2 | IDAMALAYAR | EKM | 171.00 | 169.00 | 161.00 | 1017.80 | 168.50 | 167.00 | 167.50 | 168.00 | 162.60 | 833.400 | 81.88% | 156.76 | 674.24 | 30.31 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 980.56 | 978.56 | 979.56 | 980.06 | 970.78 | 289.110 | 64.75% | 973.57 | 324.910 | 24.06 | 19.89 | 0.00 | 19.89 | 0.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 201.00 | 775.60 | 774.10 | 774.60 | 775.10 | 772.70 | 165.950 | 82.56% | 772.00 | 157.450 | 0.00 | 11.92 | 0.00 | 11.92 | 0.00 | Control shaft gate(tunnel) Fully opened on 07.11.2024 10.15am |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 149.09 | 2658.00 | 2660.00 | 2661.00 | 2660.50ft | 142.030 | 95.27% | 2660.90ft | 143.150 | 15.81 | 12.56 | 0.00 | 12.56 | 0.00 | ||
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.77 | 1596.00 | 1597.00 | 1598.00 | 1596.40 | 45.940 | 83.88% | 1595.70 | 44.390 | 1.97 | 3.42 | 0.00 | 3.42 | 0.00 | ||
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1206.03 | 45.5005 | 91.31% | 1204.19 | 37.4396 | 4.56 | 0.00 | 0.00 | 0.00 | 0.00 | ||
| 8 | PONMUDI | IDK | 708.660 | 707.750 | 701.350 | 47.40 | 704.50 | 705.50 | 706.50 | 706.60 | 44.1972 | 93.24% | 706.90 | 45.1710 | 20.35 | 20.35 | 0.00 | 20.35 | 23.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.50 | 756.50 | 757.50 | 754.930 | 26.210 | 77.13% | 751.21 | 18.210 | 17.26 | 15.06 | 0.00 | 15.06 | 0.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982.00 | 983.50 | 984.50 | 970.95 | 7.13 | 22.89% | 973.75 | 10.40 | 5.91 | 0.00 | 0.00 | 0.00 | 0.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 421.00 | 422.00 | 423.00 | 420.70 | 21.50 | 70.96% | 419.85 | 19.38 | 13.50 | 23.69 | 0.00 | 23.69 | 0.00 | Vachumaram- Nil. | |
| 12 | KUNDALA | IDK | 1759.30 | 1758.690 | 7.65 | 1755.00 | 1756.00 | 1757.00 | 1758.20 | 7.045 | 92.09% | 1758.65 | 7.390 | 0.68 | 0.00 | 0.27 | 0.27 | 0.20 | Gate No. 2 & 4 – 10 cm | ||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455.00 | 454.20 | 4.951 | 77.00% | 456.30 | 6.281 | 38.93 | 29.28 | 0.00 | 29.28 | 57.00 | ||||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 747.10 | 0.9752 | 18.43% | 748.00 | 1.3239 | 0.00 | ||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.55 | 252.00 | 248.60 | 2.744 | 60.31% | 253.00 | 4.550 | 48.83 | 51.53 | 0.00 | 51.53 | 17.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190.00 | 185.70 | 0.336 | 28.97% | 186.10 | 0.375 | 14.55 | 17.27 | 0.00 | 17.27 | 6.00 | ||||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.50 | 820.50 | 0.2030 | 26.61% | 820.80 | 0.2144 | |||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.49 | 847.640 | 847.64 | 0.39 | 846.75 | 0.177 | 45.38% | 847.10 | 0.260 | 3.86 | 4.41 | 0.00 | 4.41 | 1.50 |
