| 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 Gross Storage (MCM) | Today’s Live Storage (MCM) | % Storage wrt Live Storage at FRL | Same day previous year Water level (metre) | Same day previous year Gross Storage (MCM) | 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 | 21 | 22=20+21 | 23 | 24 |
| 1 | IDUKKI | IDK | 2408.5 ft | 2403 ft | 2373.6 ft | 1459.49 | 2400.03 ft | 2392.03 | 2398.03 | 2399.03 | 2391.98ft | 1811.268 | 1274.458 | 87.32% | 2382.40ft | 1652.707 | 1115.897 | 27.72 | 52.56 | 0.00 | 52.56 | 0.00 | |
| 2 | IDAMALAYAR | EKM | 171.20 | 169.00 | 161.00 | 1017.80 | 168.50 | 167 | 167.5 | 168 | 162.64 | 906.540 | 834.540 | 81.99% | 160.83 | 855.240 | 783.240 | 5.34 | 25.13 | 0.00 | 25.13 | 0.00 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 981.00 | 979 | 980 | 980.5 | 978.48 | 402.28 | 394.650 | 88.39% | 975.80 | 362.60 | 354.970 | 21.30 | 28.68 | 0.00 | 28.68 | 0.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 185.50 | 775.60 | 774.1 | 774.6 | 775.1 | 771.40 | 159.00 | 135.250 | 72.91% | 772.35 | 170.00 | 146.250 | 3.36 | 11.46 | 0.00 | 11.46 | 0.00 | (Tunnel Outflow-0.99) |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 150.08 | 2663.00 ft | 2658 | 2659.5 | 2661 | 2661.00 ft | 148.07 | 144.670 | 96.40% | 2659.20 ft | 143.02 | 139.620 | 14.58 | 14.60 | 0.00 | 14.60 | 0.00 | |
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.38 | 1596 | 1597 | 1598 | 1598.250 | 51.150 | 50.300 | 92.50% | 1598.05 | 50.550 | 49.700 | 0.40 | 2.14 | 0.00 | 2.14 | 0.00 | ||
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1207.08 | 49.840 | 48.990 | 98.31% | 1207.09 | 49.84 | 48.990 | 1.53 | 0.00 | 1.53 | 1.53 | 0.00 | ||
| 8 | PONMUDI | IDUKKI | 708.660 | 707.930 | 701.350 | 47.40 | 704.5 | 705.5 | 706.5 | 702.55 | 39.388 | 35.248 | 74.36% | 702.90 | 40.08 | 35.944 | 11.82 | 12.97 | 0.00 | 12.97 | 0.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.5 | 756.5 | 757.5 | 754.75 | 30.17 | 25.750 | 75.78% | 753.71 | 27.62 | 23.200 | 15.03 | 14.15 | 0.00 | 14.15 | 0.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982 | 983.5 | 984.5 | 978.60 | 25.60 | 17.530 | 56.28% | 975.85 | 21.510 | 13.440 | -1.74 | 0.00 | 0.00 | 0.00 | 0.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 417 | 418 | 419 | 417.95 | 16.700 | 15.000 | 49.50% | 416.75 | 14.30 | 12.601 | 15.15 | 18.62 | 0.00 | 18.62 | 0.00 | ||
| 12 | KUNDALA | IDK | 1759.30 | 1758.696 | 1756.86 | 7.30 | 1755 | 1756 | 1757 | 1758.00 | 7.250 | 6.900 | 94.52% | 1758.35 | 7.510 | 7.160 | 2.00 | 0.00 | 2.00 | 2.00 | 0.00 | Gate No.4, 5 opened | |
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455 | 452.60 | 4.38 | 4.010 | 62.36% | 452.10 | 4.130 | 3.760 | 18.78 | 24.10 | 0.00 | 24.10 | 0.00 | ||||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 746.40 | 0.00 | ||||||||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.50 | 252 | 248.50 | 3.51 | 2.710 | 60.22% | 248.40 | 3.47 | 2.670 | 28.10 | 36.20 | 0.00 | 36.20 | 0.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190 | 186.10 | 0.715 | 0.375 | 32.33% | 186.00 | 0.71 | 0.365 | 24.00 | 22.18 | 0.00 | 22.18 | 1.00 | ||||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.5 | 820.20 | 0.00 | ||||||||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.69 | 847.640 | 847.64 | 0.39 | 846.70 | 0.49 | 0.170 | 43.59% | 846.40 | 0.410 | 0.090 | 8.54 | 8.31 | 0.00 | 8.31 | 0.00 | |||||
| Grand Total | 3532.26 | 2990.55 | 84.66% | 3403.70 | 2737.90 |
