| 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 | 2403.00 ft | 2395.00 | 2401.00 | 2402.00 | 2378.08ft | 1048.910 | 71.87% | 2364.40ft | 854.641 | 133.90 | 23.36 | 0.00 | 23.36 | 23.20 | |
| 2 | IDAMALAYAR | EKM | 171.00 | 169.00 | 161.00 | 1017.80 | 169.00 | 167.50 | 168.00 | 168.50 | 162.41 | 827.985 | 81.35% | 158.52 | 719.04 | 43.16 | 29.76 | 0.00 | 29.76 | 11.00 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 981.46 | 979.46 | 980.46 | 980.96 | 970.82 | 289.600 | 64.86% | 976.27 | 361.620 | 115.05 | 10.77 | 0.00 | 10.77 | 23.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 201.00 | 775.60 | 774.10 | 774.60 | 775.10 | 770.60 | 141.750 | 70.52% | 771.55 | 152.550 | 0.00 | 10.76 | 0.00 | 10.76 | 0.00 | Control shaft gate(tunnel) Fully opned on 05.12.2024 @11.30am |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 149.09 | 2658.00 | 2660.00 | 2661.00 | 2657.40ft | 133.680 | 89.66% | 2661.20ft | 143.990 | 4.81 | 7.83 | 0.00 | 7.83 | 6.20 | ||
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.77 | 1596.00 | 1597.00 | 1598.00 | 1596.05 | 44.065 | 80.45% | 1595.90 | 44.690 | 5.89 | 0.10 | 0.00 | 0.10 | 21.20 | ||
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1207.06 | 50.0438 | 100.43% | 1206.62 | 48.0853 | 6.98 | 0.00 | 0.00 | 0.00 | 48.00 | ||
| 8 | PONMUDI | IDK | 708.660 | 707.750 | 701.350 | 47.40 | 704.50 | 705.50 | 706.50 | 705.50 | 41.5807 | 87.72% | 704.85 | 40.0730 | 33.29 | 3.75 | 0.00 | 3.75 | 19.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.50 | 756.50 | 757.50 | 756.120 | 29.181 | 85.88% | 752.06 | 19.920 | 14.83 | 8.65 | 0.00 | 8.65 | 1.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982.00 | 983.50 | 984.50 | 971.95 | 8.24 | 26.45% | 976.40 | 14.23 | 30.72 | 0.00 | 0.00 | 0.00 | 58.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 421.00 | 422.00 | 423.00 | 419.40 | 18.25 | 60.23% | 421.85 | 24.38 | 25.19 | 3.66 | 0.00 | 3.66 | 9.00 | Vachumaram- Nil. | |
| 12 | KUNDALA | IDK | 1759.30 | 1758.690 | 7.65 | 1755.00 | 1756.00 | 1757.00 | 1758.35 | 7.160 | 93.59% | 1758.20 | 7.045 | 0.68 | 0.00 | 2.01 | 2.01 | 34.80 | 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% | 453.25 | 4.348 | 17.93 | 10.05 | 0.00 | 10.05 | 13.00 | ||||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 750.50 | 2.4859 | 46.97% | 747.20 | 1.0140 | |||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.55 | 252.00 | 250.00 | 3.290 | 72.31% | 250.00 | 3.290 | 37.56 | 36.65 | 0.00 | 36.65 | 17.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190.00 | 186.00 | 0.365 | 31.47% | 185.50 | 0.321 | 12.89 | 14.12 | 0.00 | 14.12 | 2.00 | ||||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.50 | 822.10 | 0.2673 | 35.03% | 820.40 | 0.1993 | |||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.49 | 847.640 | 847.64 | 0.39 | 846.55 | 0.130 | 33.33% | 846.70 | 0.165 | 10.71 | 10.57 | 0.00 | 10.57 | 15.40 |
