| 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 | 2358.24ft | 1307.324 | 770.514 | 52.79% | 2363.46ft | 1378.081 | 841.271 | 1.28 | 115.08 | 0.00 | 115.08 | 0.00 | |
| 2 | IDAMALAYAR | EKM | 171.20 | 169.00 | 161.00 | 1017.80 | 168.50 | 167 | 167.5 | 168 | 149.00 | 564.670 | 492.670 | 48.41% | 148.02 | 543.433 | 471.433 | 0.00 | 54.19 | 0.00 | 54.19 | 0.00 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 981.00 | 979 | 980 | 980.5 | 973.41 | 330.43 | 322.800 | 72.29% | 965.07 | 234.25 | 226.620 | 9.26 | 27.33 | 0.00 | 27.33 | 0.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 185.50 | 775.60 | 774.1 | 774.6 | 775.1 | 762.35 | 70.60 | 46.850 | 25.26% | 764.50 | 88.60 | 64.850 | 0.00 | 7.99 | 0.00 | 7.99 | 0.00 | (Tunnel Outflow-0.69) |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 150.08 | 2663.00 ft | 2658 | 2659.5 | 2661 | 2643.40 ft | 104.65 | 101.250 | 67.46% | 2638.80 ft | 95.07 | 91.670 | 6.37 | 20.92 | 0.00 | 20.92 | 0.00 | |
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.38 | 1596 | 1597 | 1598 | 1591.600 | 35.000 | 34.150 | 62.80% | 1589.80 | 31.40 | 30.550 | 1.08 | 4.55 | 0.00 | 4.55 | 0.00 | ||
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1205.40 | 42.773 | 41.923 | 84.13% | 1206.54 | 47.78 | 46.935 | 1.77 | 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 | 697.60 | 29.630 | 25.490 | 53.78% | 698.40 | 30.86 | 26.723 | 14.80 | 16.88 | 0.00 | 16.88 | 0.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.5 | 756.5 | 757.5 | 748.71 | 17.74 | 13.320 | 39.20% | 754.81 | 30.32 | 25.900 | 11.44 | 17.04 | 0.00 | 17.04 | 0.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982 | 983.5 | 984.5 | 973.50 | 18.17 | 10.100 | 32.42% | 965.25 | 9.680 | 1.610 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 417 | 418 | 419 | 413.35 | 8.675 | 6.975 | 23.02% | 414.30 | 9.67 | 7.967 | 17.11 | 14.50 | 0.00 | 14.50 | 0.00 | ||
| 12 | KUNDALA | IDK | 1759.30 | 1758.696 | 1756.86 | 7.30 | 1755 | 1756 | 1757 | 1758.40 | 7.550 | 7.200 | 98.63% | 1758.45 | 7.590 | 7.240 | 0.09 | 0.00 | 0.09 | 0.09 | 0.00 | ||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455 | 452.10 | 4.13 | 3.760 | 58.48% | 452.30 | 4.230 | 3.860 | 15.50 | 21.98 | 0.00 | 21.98 | 0.00 | ||||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 746.10 | 0.00 | ||||||||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.50 | 252 | 247.80 | 3.25 | 2.450 | 54.44% | 251.00 | 4.50 | 3.700 | 23.37 | 30.90 | 0.00 | 0.00 | 0.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190 | 188.50 | 0.963 | 0.623 | 53.71% | 186.80 | 0.786 | 0.446 | 21.98 | 22.39 | 0.00 | 22.39 | 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 | Shut down | 0.00% | 846.40 | 0.410 | 0.090 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |||||||
| Grand Total | 3532.26 | 1880.08 | 53.23% | 2516.66 | 1850.86 |
