| 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 | 2397.78ft | 2389.78 | 2395.78 | 2396.78 | 2389.24ft | 1765.928 | 1229.118 | 84.22% | 2375.90 | 1554.759 | 1017.949 | 25.81 | 33.47 | 0.00 | 33.47 | 0.00 | |
| 2 | IDAMALAYAR | EKM | 171.20 | 169.00 | 161.00 | 1017.80 | 166.60 | 165.1 | 165.6 | 166.1 | 163.74 | 938.038 | 866.038 | 85.09% | 159.30 | 812.400 | 740.400 | 32.52 | 25.88 | 0.00 | 25.88 | 0.00 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 977.95 | 975.95 | 976.95 | 977.45 | 976.72 | 375.73 | 368.100 | 82.44% | 974.33 | 342.40 | 334.770 | 20.25 | 37.19 | 0.00 | 37.19 | 0.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 185.50 | 775.00 | 773.5 | 774 | 774.5 | 774.60 | 196.60 | 172.850 | 93.18% | 774.05 | 190.40 | 166.650 | 1.74 | 13.31 | 0.00 | 13.31 | 0.00 | |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 150.08 | 2663.00ft | 2658 | 2659.5 | 2661 | 2659.95 ft | 145.23 | 141.830 | 94.50% | 2661.50 ft | 149.36 | 145.960 | 6.25 | 7.95 | 0.00 | 7.95 | 0.00 | |
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.38 | 1596 | 1597 | 1598 | 1595.400 | 43.900 | 43.050 | 79.17% | 1591.65 | 35.100 | 34.250 | 4.34 | 0.00 | 0.00 | 0.00 | 0.00 | ||
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1203.82 | 35.8279 | 34.978 | 70.19% | 1202.91 | 32.18 | 31.329 | 1.53 | 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 | 705.90 | 46.65 | 42.509 | 89.68% | 705.40 | 45.49 | 41.349 | 16.69 | 19.40 | 4.00 | 23.40 | 0.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.5 | 756.5 | 757.5 | 752.310 | 24.82 | 20.400 | 60.04% | 753.68 | 27.57 | 23.150 | 20.23 | 26.59 | 0.00 | 26.59 | 0.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982 | 983.5 | 984.5 | 979.60 | 27.10 | 19.030 | 61.09% | 974.60 | 19.600 | 11.530 | 3.47 | 0.00 | 0.00 | 0.00 | 0.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 417 | 418 | 419 | 422.20 | 26.95 | 25.250 | 83.33% | 419.25 | 19.57 | 17.874 | 18.95 | 27.63 | 0.00 | 27.63 | |||
| 12 | KUNDALA | IDK | 1759.30 | 1758.696 | 1756.86 | 7.30 | 1755 | 1756 | 1757 | 1757.70 | 7.040 | 6.690 | 91.64% | 1757.30 | 6.690 | 6.340 | 1.50 | 0.00 | 1.50 | 1.50 | 0.00 | ||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455 | 454.60 | 5.57 | 5.200 | 80.87% | 453.00 | 4.580 | 4.210 | 39.99 | 44.73 | 0.00 | 44.73 | 0.00 | ||||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 746.60 | 0.00 | ||||||||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.50 | 252 | 249.40 | 3.86 | 3.060 | 68.00% | 247.20 | 3.06 | 2.260 | 46.30 | 68.98 | 0.00 | 68.98 | 0.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190 | 191.60 | 1.361 | 1.021 | 88.02% | 184.60 | 0.576 | 0.236 | 38.11 | 22.27 | 16.22 | 38.49 | 0.00 | ||||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.5 | 820.00 | 0.00 | ||||||||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.69 | 847.640 | 847.64 | 0.39 | 846.60 | 0.46 | 0.140 | 35.90% | 846.75 | 0.500 | 0.180 | 7.68 | 8.02 | 0.00 | 8.02 | 0.00 | |||||
| Grand Total | 3532.26 | 2979.26 | 84.34% | 3244.24 | 2578.44 |
