| 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 | 2398.86 ft | 2390.86 | 2396.86 | 2397.86 | 2372.62ft | 971.369 | 66.56% | 2348.1 ft | 645.975 | 42.81 | 18.15 | 0.00 | 18.15 | 3.00 | |
| 2 | IDAMALAYAR | EKM | 171.00 | 169.00 | 161.00 | 1017.80 | 166.80 | 165.30 | 165.80 | 166.30 | 159.87 | 756.360 | 74.31% | 153.58 | 598.54 | 86.09 | 17.50 | 0.00 | 17.50 | 5.80 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 978.83 | 976.83 | 977.83 | 978.33 | 969.03 | 268.110 | 60.05% | 971.66 | 300.100 | 15.72 | 11.55 | 0.00 | 11.55 | 0.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 201.00 | 775.60 | 774.10 | 774.60 | 775.10 | 773.75 | 178.150 | 88.63% | 772.35 | 161.750 | 4.63 | 0.00 | 0.00 | 0.00 | 14.60 | Tunnel Outflow -0 MCM Control shaft opened 4.9.24, 11.40 am |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 149.09 | 2658.00 | 2660.00 | 2661.00 | 2659.80ft | 140.080 | 93.96% | 2660.20ft | 141.180 | 16.97 | 10.67 | 0.00 | 10.67 | 9.40 | ||
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.77 | 1596.00 | 1597.00 | 1598.00 | 1596.45 | 46.065 | 84.11% | 1593.00 | 37.440 | 5.58 | 4.13 | 0.00 | 4.13 | 5.40 | ||
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1203.70 | 35.2929 | 70.83% | 1200.47 | 24.4087 | 2.54 | 0.00 | 0.00 | 0.00 | 13.00 | ||
| 8 | PONMUDI | IDK | 708.660 | 707.750 | 701.350 | 47.40 | 704.50 | 705.50 | 706.50 | 703.00 | 36.1428 | 76.25% | 704.10 | 38.3332 | 15.47 | 8.57 | 0.00 | 8.57 | 9.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.50 | 756.50 | 757.50 | 754.560 | 25.296 | 74.44% | 750.17 | 16.140 | 5.87 | 11.15 | 0.00 | 11.15 | 14.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982.00 | 983.50 | 984.50 | 969.10 | 5.28 | 16.95% | 971.90 | 8.18 | 3.87 | 0.00 | 0.00 | 0.00 | 2.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 421.00 | 422.00 | 423.00 | 422.85 | 26.88 | 88.71% | 416.50 | 12.10 | 79.27 | 40.79 | 0.00 | 40.79 | 8.00 | Vachumaram- 0.4494 McM. | |
| 12 | KUNDALA | IDK | 1759.30 | 1758.690 | 7.65 | 1755.00 | 1756.00 | 1757.00 | 1758.30 | 7.120 | 93.07% | 1758.45 | 7.240 | 1.14 | 0.00 | 0.68 | 0.68 | 16.00 | Gate No. 2 & 4 – 10 cm | ||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455.00 | 452.80 | 4.117 | 64.03% | 453.20 | 4.321 | 20.10 | 26.08 | 0.00 | 26.08 | 6.00 | ||||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 747.10 | 0.9752 | 18.43% | 747.10 | 0.00 | |||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.55 | 252.00 | 248.80 | 2.822 | 62.02% | 249.80 | 3.212 | 42.77 | 51.99 | 0.00 | 51.99 | 6.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 1.1854 | 190.00 | 185.90 | 0.355 | 30.60% | 186.10 | 0.375 | 11.40 | 10.16 | 0.00 | 10.16 | 0.00 | |||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.50 | 820.50 | 0.2030 | 26.61% | 820.30 | ||||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.49 | 847.640 | 847.64 | 0.39 | 846.35 | 0.083 | 21.28% | 846.75 | 0.177 | 4.93 | 5.48 | 0.00 | 5.48 | 0.20 |
