| 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 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=18+19 | 21 | 22 |
| 1 | IDUKKI | IDK | 2408.5 ft | 2403 ft | 2373.6 ft | 1459.49 | 2386.81 ft | 2378.81 | 2384.81 | 2385.81 | 2372.600 | 971.099 | 66.54% | 2372.64ft | 971.667 | 101.74 | 44.46 | 0.00 | 44.46 | 0.00 | |
| 2 | IDAMALAYAR | EKM | 171.00 | 169.00 | 161.00 | 1017.80 | 163.50 | 162.00 | 162.50 | 163.00 | 157.10 | 682.500 | 67.06% | 154.07 | 610.143 | 77.71 | 60.34 | 0.00 | 60.34 | 7.80 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 976.00 | 974.00 | 975.00 | 975.50 | 973.38 | 322.440 | 72.21% | 971.57 | 298.960 | 49.39 | 47.88 | 0.00 | 47.88 | 0.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 185.50 | 774.50 | 773.00 | 773.50 | 774.00 | 770.55 | 141.350 | 76.20% | 773.10 | 170.750 | 18.52 | 0.00 | 0.00 | 0.00 | 3.00 | (Tunnel Outflow -0 MCM) |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 149.09 | 2658.00 | 2659.50 | 2661.00 | 2658.30 ft | 136.040 | 91.25% | 2655.20 ft | 128.040 | 22.60 | 7.32 | 0.00 | 7.32 | 0.00 | ||
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.77 | 1596.00 | 1597.00 | 1598.00 | 1592.700 | 36.740 | 67.08% | 1585.80 | 22.990 | 2.31 | 0.00 | 0.00 | 0.00 | 1.00 | ||
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1201.52 | 27.7525 | 55.69% | 1199.77 | 22.1796 | 1.11 | 0.00 | 0.00 | 0.00 | 0.00 | ||
| 8 | PONMUDI | IDUKKI | 708.660 | 707.750 | 701.350 | 47.40 | 704.50 | 705.50 | 706.50 | 702.40 | 34.9498 | 73.73% | 705.90 | 42.5086 | 14.51 | 19.11 | 0.00 | 19.11 | 4.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.50 | 756.50 | 757.50 | 747.770 | 11.730 | 34.52% | 750.81 | 17.420 | 11.54 | 14.63 | 0.00 | 14.63 | 0.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982.00 | 983.50 | 984.50 | 974.50 | 11.380 | 36.53% | 972.45 | 8.840 | 6.37 | 0.00 | 0.00 | 0.00 | 4.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 417.00 | 418.00 | 419.00 | 419.55 | 18.630 | 61.49% | 419.40 | 18.250 | 55.67 | 38.47 | 24.43 | 62.90 | 6.00 | ||
| 12 | KUNDALA | IDK | 1759.30 | 1758.690 | 7.65 | 1755.00 | 1756.00 | 1757.00 | 1756.30 | 5.750 | 75.16% | 1753.55 | 4.280 | 1.74 | 0.00 | 0.00 | 0.00 | 0.40 | |||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455.00 | 455.60 | 5.840 | 90.82% | 455.25 | 5.620 | 45.36 | 43.16 | 0.00 | 43.16 | 0.00 | ||||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 747.00 | 0.9365 | 17.70% | 746.70 | 0.00 | |||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.55 | 252.00 | 247.30 | 2.290 | 50.33% | 248.40 | 2.670 | 70.99 | 78.51 | 0.00 | 78.51 | 0.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190.00 | 190.90 | 0.926 | 79.83% | 190.25 | 0.831 | 43.37 | 34.56 | 9.20 | 43.77 | 3.00 | ||||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.50 | 820.40 | 0.1983 | 25.99% | 0.00 | ||||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.49 | 847.640 | 847.64 | 0.39 | 846.70 | 0.170 | 43.59% | 846.70 | 0.170 | 7.41 | 8.22 | 0.00 | 8.22 | 6.00 | |||||
| Grand Total | 3532.05 | 2410.72 | 68.25% | 2325.32 |
