| 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 | 2352.64ft | 1238.560 | 701.750 | 48.08% | 2361.00ft | 1343.140 | 806.330 | 16.53 | 104.65 | 0.00 | 104.65 | 0.00 | |
| 2 | IDAMALAYAR | EKM | 171.20 | 169.00 | 161.00 | 1017.80 | 168.50 | 167 | 167.5 | 168 | 147.16 | 524.520 | 452.520 | 44.46% | 146.00 | 500.000 | 428.000 | 0.00 | 52.58 | 0.00 | 52.58 | 0.00 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 981.00 | 979 | 980 | 980.5 | 972.15 | 314.05 | 306.420 | 68.63% | 963.84 | 223.15 | 215.520 | 8.33 | 26.41 | 0.00 | 26.41 | 0.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 185.50 | 775.60 | 774.1 | 774.6 | 775.1 | 761.15 | 61.40 | 37.650 | 20.30% | 763.55 | 80.40 | 56.650 | 1.16 | 10.42 | 0.00 | 10.42 | 0.00 | (Tunnel Outflow-0.9) |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 150.08 | 2663.00 ft | 2658 | 2659.5 | 2661 | 2637.90 ft | 93.26 | 89.860 | 59.87% | 2634.00 ft | 86.06 | 82.660 | 5.32 | 21.29 | 0.00 | 21.29 | 0.00 | |
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.38 | 1596 | 1597 | 1598 | 1589.600 | 31.000 | 30.150 | 55.44% | 1588.60 | 29.00 | 28.150 | 1.02 | 5.65 | 0.00 | 5.65 | 0.00 | ||
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1203.34 | 33.718 | 32.868 | 65.96% | 1205.60 | 43.65 | 42.803 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | ||
| 8 | PONMUDI | IDUKKI | 708.660 | 707.930 | 701.350 | 47.40 | 704.5 | 705.5 | 706.5 | 697.10 | 29.179 | 25.039 | 52.83% | 693.80 | 24.15 | 20.008 | 17.64 | 20.24 | 0.00 | 20.24 | 0.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.5 | 756.5 | 757.5 | 746.15 | 13.53 | 9.110 | 26.81% | 754.99 | 30.78 | 26.360 | 14.69 | 16.81 | 0.00 | 16.81 | 0.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982 | 983.5 | 984.5 | 972.20 | 16.61 | 8.540 | 27.42% | 963.95 | 8.640 | 0.570 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 417 | 418 | 419 | 413.25 | 8.525 | 6.825 | 22.52% | 413.00 | 7.80 | 6.101 | 20.44 | 16.10 | 0.00 | 16.10 | 2.00 | ||
| 12 | KUNDALA | IDK | 1759.30 | 1758.696 | 1756.86 | 7.30 | 1755 | 1756 | 1757 | 1758.40 | 7.550 | 7.200 | 98.63% | 1758.50 | 7.630 | 7.280 | 0.20 | 0.00 | 0.20 | 0.20 | 0.00 | ||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455 | 451.60 | 3.87 | 3.500 | 54.43% | 454.55 | 5.540 | 5.170 | 25.58 | 21.52 | 0.00 | 21.52 | 0.00 | ||||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 746.00 | 0.00 | ||||||||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.50 | 252 | 248.90 | 3.66 | 2.860 | 63.56% | 250.10 | 4.13 | 3.330 | 15.61 | 10.86 | 0.00 | 0.00 | 0.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190 | 187.90 | 0.899 | 0.559 | 48.19% | 185.20 | 0.635 | 0.295 | 21.95 | 22.34 | 0.00 | 22.34 | 0.00 | ||||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.5 | 819.80 | 0.00 | ||||||||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.69 | 847.640 | 847.64 | 0.39 | Pumping started | 0.00% | 846.40 | 0.410 | 0.090 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |||||||
| Grand Total | 3532.26 | 1714.85 | 48.55% | 2395.12 | 1729.32 |
