| 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 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 | IDAMALAYAR | ERNAKULAM | 171.20 | 169.00 | 161.00 | 1017.80 | 161.75 | 160.25 | 160.75 | 161.25 | 136.64 | 246.520 | 24.22 | 132.73 | 258.59 | 45.60 | 11.69 | 0.00 | 11.69 | 1.00 | |
| 2 | IDUKKI | IDUKKI | 2408.5 ft | 2403 ft | 2373.6 ft | 1459.49 | 2377.95 ft | 2369.95ft | 2375.95 ft | 2376..95ft | 2333.80 ft | 480.254 | 32.91 | 2314.92 ft | 823.396 | 47.70 | 41.38 | 0.00 | 41.38 | 0.20 | |
| 3 | KAKKI (ANATHODE ) | PATHANAMTHITTA | 982.160 | 981.460 | 975.360 | 446.57 | 975.36 | 973.36 | 974.36 | 974.86 | 949.42 | 107.730 | 24.12 | 943.12 | 84.60 | 18.63 | 14.35 | 0.00 | 14.35 | 0.00 | |
| 4 | PAMBA | PATHANAMTHITTA | 986.330 | 986.330 | 981.460 | 31.15 | 982.00 | 983.50 | 984.50 | 964.90 | 1.330 | 4.27 | 965.60 | 9.960 | 3.94 | 0.00 | 0.00 | 0.00 | 2.00 | ||
| 5 | KUTTIYADI (KAKKAYAM) | KOZHIKODU | 758.040 | 758.040 | 751.640 | 33.98 | 755.50 | 756.50 | 757.50 | 743.920 | 6.150 | 18.10 | 750.59 | 21.23 | 8.40 | 5.44 | 0.00 | 5.44 | 3.00 | ||
| 6 | BANASURASAGAR (K A SCHEME) | WAYANADU | 775.60 | 775.60 | 767.00 | 185.50 | 773.50 | 771.50 | 772.50 | 773.00 | 763.80 | 58.850 | 31.73 | 763.70 | 81.60 | 16.30 | 0.00 | 0.00 | 0.00 | 6.20 | |
| 7 | PORINGALKUTHU | THRISSUR | 423.980 | 423.980 | 419.410 | 30.30 | 417.00 | 418.00 | 419.00 | 419.45 | 18.380 | 60.66 | 419.65 | 20.58 | 32.52 | 32.04 | 3.45 | 35.49 | 1.00 | ||
| 8 | SHOLAYAR | THRISSUR | 2663 ft | 2663 ft | 2642 ft | 150.09 | 2658.00 | 2653.08 ft | 2654.72 ft | 2656.36 ft | 2611.90 ft | 46.110 | 30.72 | 2605.10 ft | 40.76 | 20.37 | 0.00 | 0.00 | 0.00 | 8.00 | |
| 9 | KALLARKUTTY | IDUKKI | 456.900 | 456.590 | 450.200 | 6.43 | 455.00 | 450.00 | 2.700 | 41.99 | 451.650 | 3.900 | -25.06 | 23.21 | 0.00 | 23.21 | 14.00 | ||||
| 10 | MADUPETTY | IDUKKI | 1599.59 | 1599.59 | 1594.71 | 54.38 | 1596.00 | 1597.00 | 1598.00 | 1570.50 | 5.050 | 9.29 | 1569.600 | 6.090 | 0.23 | 0.00 | 0.00 | 0.00 | 1.40 | ||
| 11 | KUNDALA | IDUKKI | 1759.30 | 1758.696 | 1756.86 | 7.44 | 1755.00 | 1756.00 | 1757.00 | 1744.60 | 0.868 | 11.67 | 1744.80 | 1.8060 | 0.32 | 0.00 | 0.00 | 0.00 | 0.00 | ||
| 12 | LOWER PERIYAR | IDUKKI | 256.00 | 253.00 | 237.74 | 4.50 | 252.00 | 247.90 | 2.480 | 55.11 | 247.80 | 3.25 | -50.34 | 46.05 | 0.00 | 46.05 | 17.00 | ||||
| 13 | PONMUDI | IDUKKI | 708.660 | 707.930 | 701.350 | 47.40 | 704.50 | 705.50 | 706.50 | 695.30 | 22.516 | 47.50 | 690.80 | 19.3758 | 9.10 | 2.33 | 0.00 | 2.33 | 10.00 | ||
| 14 | MOOZHIYAR | PATHANAMTHITTA | 192.940 | 192.630 | 186.530 | 1.16 | 190.00 | 184.50 | 0.228 | 19.66 | 184.20 | 0.543 | 0.00 | 0.00 | |||||||
| 15 | KALLAR | IDUKKI | 824.480 | 824.480 | 818.380 | 0.76 | 823.50 | 819.10 | 0.00 | ||||||||||||
| 16 | ERATTAYAR | IDUKKI | 754.380 | 754.380 | 748.280 | 5.30 | 748.28 | 746.70 | 0.00 | ||||||||||||
| 17 | SENGULAM (PUMPING STORAGE DAM) | IDUKKI | 849.69 | 847.640 | 847.64 | 0.39 | 846.75 | 0.180 | 46.15 | 846.85 | 0.520 | -7.17 | 6.70 | 0.00 | 6.70 | 3.10 | |||||
| 18 | ANAYIRANKAL | IDUKKI | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1193.84 | 7.173 | 14.40 | 1190.75 | 2.9830 | 1.20 | 0.00 | 0.00 | 0.00 | 5.00 |
