| 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 wrt 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 | 15 | 16 | 17 | 18 | 19 | 20=18+19 | 21 | 22 |
| 1 | IDUKKI | IDK | 2408.5 ft | 2403 ft | 2373 ft | 1459.49 | 2392.55 ft | 2384.55 | 2390.55 | 2391.55 | 2386.12ft | 1177.488 | 80.68% | 2379.16ft | 1064.240 | 190.71 | 127.90 | 0.00 | 127.90 | 31.40 | |
| 2 | IDAMALAYAR | EKM | 171.00 | 169.00 | 161.00 | 1017.80 | 165.00 | 163.50 | 164.00 | 164.50 | 164.88 | 898.844 | 88.31% | 159.60 | 748.80 | 124.84 | 67.77 | 0.00 | 67.77 | 53.80 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 976.40 | 974.40 | 975.40 | 975.90 | 976.68 | 367.560 | 82.32% | 974.62 | 338.670 | 136.22 | 40.97 | 86.91 | 127.89 | 76.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 201.00 | 775.00 | 773.50 | 774.00 | 774.50 | 774.05 | 182.150 | 90.62% | 771.60 | 153.350 | 18.29 | 12.50 | 0.00 | 12.50 | 62.40 | Tunnel Outflow -12.50Cumecs(1.08 McM) |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 149.09 | 2658.00 | 2659.50 | 2661.00 | 2663.00 ft | 149.090 | 100.00% | 2661.90 ft | 145.974 | 27.71 | 14.73 | 9.75 | 24.47 | 60.00 | ||
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.77 | 1596.00 | 1597.00 | 1598.00 | 1597.90 | 49.690 | 90.72% | 1594.80 | 41.940 | 18.76 | 2.26 | 13.61 | 15.87 | 18.00 | Sluice Discharge-0 McM | |
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1207.38 | 51.6924 | 103.74% | 1202.32 | 30.3000 | 14.44 | 0.00 | 11.46 | 11.46 | 28.00 | ||
| 8 | PONMUDI | IDK | 708.660 | 707.750 | 701.350 | 47.40 | 704.50 | 705.50 | 706.50 | 706.65 | 44.3595 | 93.59% | 701.45 | 33.0609 | 91.11 | 20.19 | 70.93 | 91.11 | 22.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.50 | 756.50 | 757.50 | 754.32 | 24.686 | 72.65% | 753.07 | 23.45 | 45.26 | 37.32 | 0.00 | 37.32 | 175.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982.00 | 983.50 | 984.50 | 979.10 | 18.28 | 58.68% | 977.95 | 13.56 | 33.34 | 0.00 | 0.00 | 0.00 | 41.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 419.00 | 420.00 | 421.00 | 420.60 | 21.250 | 70.13% | 420.10 | 20.000 | 216.79 | 54.53 | 166.60 | 221.13 | 37.50 | ||
| 12 | KUNDALA | IDK | 1759.30 | 1758.690 | 7.65 | 1755.00 | 1756.00 | 1757.00 | 1758.25 | 7.080 | 92.55% | 1758.30 | 7.120 | 13.75 | 0.00 | 11.96 | 11.96 | 6.00 | |||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455.00 | 456.15 | 6.190 | 96.27% | 452.45 | 3.940 | 265.69 | 42.05 | 224.38 | 266.42 | 19.00 | ||||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 747.70 | 1.2077 | 22.82% | 747.00 | 0.00 | |||||||||
| 15 | LOWER PERIYARÂ | IDK | 256.00 | 253.00 | 237.74 | 4.55 | 252.00 | 253.00 | 4.550 | 100.00% | 250.20 | 3.370 | 242.29 | 101.76 | 140.53 | 242.29 | 25.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190.00 | 190.65 | 0.892 | 76.90% | 185.25 | 0.302 | 55.89 | 34.50 | 22.44 | 56.94 | 39.00 | ||||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.50 | 820.40 | 0.1993 | 26.12% | 820.40 | 0.00 | |||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.49 | 847.640 | 847.64 | 0.39 | 846.60 | 0.140 | 35.90% | 846.45 | 0.110 | 10.04 | 10.85 | 0.00 | 10.85 | 31.90 | |||||
| Grand Total | 3547.55 | 3005.35 | 84.72% | 2628.19 |
