| 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 | 2395.01 ft | 2387.01 | 2393.01 | 2394.01 | 2375.04ft | 1005.731 | 68.91% | 2333.66ft | 478.776 | 56.97 | 39.03 | 0.00 | 39.03 | 0.00 | |
| 2 | IDAMALAYAR | EKM | 171.00 | 169.00 | 161.00 | 1017.80 | 166.00 | 164.50 | 165.00 | 165.50 | 160.56 | 775.680 | 76.21% | 148.14 | 474.03 | 49.40 | 35.58 | 0.00 | 35.58 | 0.00 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 976.60 | 974.60 | 975.60 | 976.10 | 970.65 | 287.550 | 64.40% | 963.36 | 211.240 | 34.56 | 19.28 | 0.00 | 19.28 | 2.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 201.00 | 775.00 | 773.50 | 774.00 | 774.50 | 774.80 | 191.350 | 95.20% | 770.20 | 137.350 | 7.52 | 12.15 | 0.00 | 12.15 | 0.00 | Tunnel Outflow -1.05MCM (12.15 Cumecs) 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 | 2661.20ft | 143.990 | 96.58% | 2659.10ft | 138.180 | 4.58 | 14.41 | 0.00 | 14.41 | 0.00 | ||
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.77 | 1596.00 | 1597.00 | 1598.00 | 1597.50 | 48.690 | 88.90% | 1590.20 | 31.740 | 11.67 | 6.13 | 5.54 | 11.67 | 0.00 | Gate No.2 opening-10cm | |
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1203.03 | 32.5610 | 65.34% | 1198.24 | 17.3073 | 0.00 | 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 | 705.70 | 42.0447 | 88.70% | 698.05 | 26.9943 | 17.66 | 20.35 | 0.00 | 20.35 | 0.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.50 | 756.50 | 757.50 | 756.060 | 29.029 | 85.43% | 752.19 | 20.190 | 24.66 | 24.66 | 0.00 | 24.66 | 0.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982.00 | 983.50 | 984.50 | 971.55 | 7.76 | 24.91% | 965.60 | 1.89 | 11.20 | 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 | 422.65 | 26.37 | 87.03% | 417.60 | 14.30 | 52.27 | 43.55 | 0.00 | 43.55 | 0.00 | Vachumaram- 1.5032Mcm . 3nos. Crest Gate 3ft opened with 0.00 ftflow depth | |
| 12 | KUNDALA | IDK | 1759.30 | 1758.690 | 7.65 | 1755.00 | 1756.00 | 1757.00 | 1758.20 | 7.045 | 92.09% | 1757.95 | 6.865 | 0.68 | 0.00 | 0.68 | 0.68 | 0.20 | Gate No. 2 & 4 – 10 cm | ||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455.00 | 452.90 | 4.168 | 64.82% | 452.60 | 4.015 | 35.05 | 37.50 | 0.00 | 37.50 | 0.00 | ||||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 747.00 | 0.9365 | 17.70% | 746.90 | 0.00 | |||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.55 | 252.00 | 248.20 | 2.588 | 56.88% | 249.00 | 2.900 | 72.17 | 79.84 | 0.00 | 79.84 | 0.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 1.1854 | 190.00 | 185.70 | 0.336 | 28.97% | 185.90 | 0.355 | 16.96 | 16.04 | 0.00 | 16.04 | 0.00 | |||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.50 | 820.50 | 0.2030 | 26.61% | 820.00 | ||||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.49 | 847.640 | 847.64 | 0.39 | 846.45 | 0.106 | 27.18% | 846.50 | 0.118 | 2.32 | 3.14 | 0.00 | 3.14 | 0.00 |
