| 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 | 2378.72ft | 1057.993 | 72.49% | 2364.34ft | 853.790 | 64.93 | 16.97 | 0.00 | 16.97 | 0.00 | |
| 2 | IDAMALAYAR | EKM | 171.00 | 169.00 | 161.00 | 1017.80 | 169.00 | 167.50 | 168.00 | 168.50 | 162.33 | 825.705 | 81.13% | 158.50 | 718.50 | 8.92 | 28.14 | 0.00 | 28.14 | 0.00 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 981.46 | 979.46 | 980.46 | 980.96 | 971.41 | 296.980 | 66.51% | 976.19 | 360.460 | 38.25 | 9.32 | 0.00 | 9.32 | 0.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 201.00 | 775.60 | 774.10 | 774.60 | 775.10 | 770.50 | 140.550 | 69.93% | 771.30 | 149.950 | 0.00 | 1.97 | 0.00 | 1.97 | 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 | 2657.20ft | 133.160 | 89.32% | 2660.60ft | 142.310 | 2.24 | 8.27 | 0.00 | 8.27 | 0.00 | ||
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.77 | 1596.00 | 1597.00 | 1598.00 | 1596.20 | 45.440 | 82.97% | 1596.05 | 45.065 | 2.41 | 2.41 | 0.00 | 2.41 | 0.00 | ||
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1207.15 | 50.5075 | 101.36% | 1206.68 | 48.3482 | 3.51 | 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 | 706.10 | 42.9725 | 90.66% | 704.50 | 39.2611 | 1.31 | 9.74 | 0.00 | 9.74 | 0.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.50 | 756.50 | 757.50 | 756.270 | 29.562 | 87.00% | 752.55 | 20.890 | 4.16 | 7.69 | 0.00 | 7.69 | 0.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982.00 | 983.50 | 984.50 | 972.20 | 8.54 | 27.42% | 976.25 | 14.01 | 12.88 | 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 | 419.75 | 19.13 | 63.14% | 421.70 | 24.00 | 16.65 | 6.52 | 0.00 | 6.52 | 0.00 | Vachumaram- Nil. | |
| 12 | KUNDALA | IDK | 1759.30 | 1758.690 | 7.65 | 1755.00 | 1756.00 | 1757.00 | 1758.25 | 7.080 | 92.55% | 1758.20 | 7.045 | 0.00 | 0.00 | 0.68 | 0.68 | 0.00 | Gate No. 2 & 4 – 10 cm | ||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455.00 | 453.05 | 4.240 | 65.94% | 452.90 | 4.168 | 20.52 | 18.45 | 0.00 | 18.45 | 0.00 | ||||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 747.50 | 1.1302 | 21.36% | 747.20 | 1.0140 | |||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.55 | 252.00 | 249.70 | 3.173 | 69.74% | 249.80 | 3.212 | 36.13 | 36.13 | 0.00 | 36.13 | 0.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190.00 | 187.70 | 0.539 | 46.47% | 186.75 | 0.441 | 11.07 | 7.05 | 0.00 | 7.05 | 0.00 | ||||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.50 | 820.50 | 0.2030 | 26.61% | 820.40 | 0.1993 | |||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.49 | 847.640 | 847.64 | 0.39 | 846.55 | 0.130 | 33.33% | 846.80 | 0.189 | 9.28 | 9.57 | 0.00 | 9.57 | 0.00 |
