| 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 | 2373.6 ft | 1459.49 | 2380.58 ft | 2372.58 | 2378.58 | 2379.58 | 2371.52ft | 955.764 | 65.49% | 2333.44ft | 476.440 | 179.53 | 128.80 | 0.00 | 128.80 | 6.60 | |
| 2 | IDAMALAYAR | EKM | 171.00 | 169.00 | 161.00 | 1017.80 | 162.50 | 161.00 | 161.50 | 162.00 | 154.38 | 617.509 | 60.67% | 137.08 | 254.480 | 114.47 | 59.47 | 0.00 | 59.47 | 5.00 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 975.36 | 973.36 | 974.36 | 974.86 | 972.49 | 310.870 | 69.62% | 949.60 | 108.760 | 82.99 | 48.38 | 0.00 | 48.38 | 35.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 185.50 | 773.50 | 772.00 | 772.50 | 773.00 | 768.00 | 113.350 | 61.11% | 763.95 | 75.350 | 18.40 | 9.26 | 0.00 | 9.26 | 17.60 | (Tunnel Outflow -0.80MCM) |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 149.09 | 2658.00 | 2659.50 | 2661.00 | 2649.60 ft | 114.410 | 76.74% | 2615.20 ft | 49.790 | 22.41 | 0.42 | 0.00 | 0.42 | 21.00 | ||
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.77 | 1596.00 | 1597.00 | 1598.00 | 1589.700 | 30.740 | 56.13% | 1570.85 | 6.190 | 6.94 | 0.00 | 0.00 | 0.00 | 10.00 | ||
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1200.67 | 25.0456 | 50.26% | 1194.06 | 8.4046 | 3.69 | 0.00 | 0.00 | 0.00 | 0.00 | ||
| 8 | PONMUDI | IDUKKI | 708.660 | 707.750 | 701.350 | 47.40 | 704.50 | 705.50 | 706.50 | 705.40 | 41.3488 | 87.23% | 694.20 | 20.6768 | 26.24 | 19.52 | 0.00 | 19.52 | 15.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.50 | 756.50 | 757.50 | 751.64 | 19.060 | 56.09% | 745.27 | 7.790 | 30.15 | 33.68 | 0.00 | 33.68 | 25.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982.00 | 983.50 | 984.50 | 977.05 | 15.210 | 48.83% | 964.55 | 1.050 | 2.08 | 0.00 | 0.00 | 0.00 | 6.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 417.00 | 418.00 | 419.00 | 419.90 | 19.500 | 64.36% | 418.65 | 16.500 | 92.20 | 32.53 | 61.12 | 93.65 | 1.00 | ||
| 12 | KUNDALA | IDK | 1759.30 | 1758.690 | 7.65 | 1755.00 | 1756.00 | 1757.00 | 1754.00 | 4.500 | 58.82% | 1744.90 | 0.950 | 1.39 | 0.00 | 0.00 | 0.00 | 7.40 | |||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455.00 | 456.00 | 6.090 | 94.71% | 449.55 | 2.530 | 92.89 | 43.17 | 49.38 | 92.55 | 28.00 | ||||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 747.40 | 1.0915 | 20.63% | 0.00 | ||||||||||
| 15 | LOWER PERIYARÂ | IDK | 256.00 | 253.00 | 237.74 | 4.55 | 252.00 | 253.00 | 4.550 | 100.00% | 247.20 | 2.260 | 139.99 | 103.22 | 36.77 | 139.99 | 15.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190.00 | 190.75 | 0.906 | 78.10% | 185.70 | 0.336 | 44.45 | 34.79 | 9.11 | 43.89 | 34.00 | ||||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.50 | 820.60 | 0.2068 | 27.10% | 0.00 | ||||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.49 | 847.640 | 847.64 | 0.39 | 846.45 | 0.110 | 28.21% | 846.45 | 0.110 | 7.62 | 7.74 | 0.00 | 7.74 | 18.50 | |||||
| Grand Total | 3532.05 | 2280.26 | 64.56% | 1031.62 |
