| 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 | 2374.74ft | 1001.474 | 68.62% | 2332.56ft | 467.020 | 80.44 | 42.81 | 0.00 | 42.81 | 0.60 | |
| 2 | IDAMALAYAR | EKM | 171.00 | 169.00 | 161.00 | 1017.80 | 166.00 | 164.50 | 165.00 | 165.50 | 160.37 | 770.360 | 75.69% | 147.53 | 460.66 | 86.15 | 53.14 | 0.00 | 53.14 | 0.00 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 976.60 | 974.60 | 975.60 | 976.10 | 970.27 | 282.990 | 63.38% | 962.63 | 204.960 | 48.80 | 23.80 | 0.00 | 23.80 | 0.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 201.00 | 775.00 | 773.50 | 774.00 | 774.50 | 774.85 | 191.750 | 95.40% | 769.95 | 134.150 | 11.92 | 11.92 | 0.00 | 11.92 | 0.00 | Tunnel Outflow -1.03MCM (11.92 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 | 2661.60ft | 145.130 | 97.34% | 2657.50ft | 133.940 | 11.10 | 14.37 | 0.00 | 14.37 | 2.80 | ||
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.77 | 1596.00 | 1597.00 | 1598.00 | 1597.75 | 49.415 | 90.22% | 1590.10 | 31.540 | 8.47 | 6.12 | 5.54 | 11.65 | 0.00 | Gate No.2 opening-10cm | |
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1203.01 | 32.4973 | 65.22% | 1198.14 | 16.9889 | 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 | 705.85 | 42.3926 | 89.44% | 696.90 | 25.1584 | 21.69 | 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 | 756.910 | 31.163 | 91.71% | 752.55 | 20.890 | 27.11 | 38.55 | 0.00 | 38.55 | 0.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982.00 | 983.50 | 984.50 | 971.90 | 8.18 | 26.26% | 966.25 | 2.43 | 20.74 | 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 | 423.35 | 28.32 | 93.47% | 416.30 | 11.70 | 93.26 | 43.55 | 16.24 | 59.79 | 0.00 | Vachumaram- 2.587Mcm . 6nos. Crest Gate 3ft opened with 0.85ftflow depth | |
| 12 | KUNDALA | IDK | 1759.30 | 1758.690 | 7.65 | 1755.00 | 1756.00 | 1757.00 | 1758.25 | 7.080 | 92.55% | 1757.75 | 6.725 | 0.68 | 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 | 454.70 | 5.268 | 81.93% | 452.80 | 4.117 | 40.14 | 43.08 | 0.00 | 43.08 | 0.00 | ||||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 747.10 | 0.9752 | 18.43% | 746.90 | 0.00 | |||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.55 | 252.00 | 249.60 | 3.134 | 68.88% | 250.20 | 3.372 | 84.38 | 95.30 | 0.00 | 95.30 | 0.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190.00 | 186.40 | 0.405 | 34.91% | 188.80 | 0.658 | 23.26 | 24.60 | 0.00 | 24.60 | 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 | 846.50 | 0.118 | 30.26% | 846.45 | 0.106 | 5.00 | 5.28 | 0.00 | 5.28 | 0.00 |
