| 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 | 2375.33 ft | 2367.33 | 2373.33 | 2374.33 | 2345.54ft | 614.542 | 42.11% | 2353.48ft | 712.078 | 245.28 | 30.56 | 0.00 | 30.56 | 60.80 | |
| 2 | IDAMALAYAR | EKM | 171.00 | 169.00 | 161.00 | 1017.80 | 161.50 | 160.00 | 160.50 | 161.00 | 143.32 | 373.442 | 36.69% | 143.51 | 377.118 | 145.64 | 15.45 | 0.00 | 15.45 | 44.40 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 975.36 | 973.36 | 974.36 | 974.86 | 954.85 | 141.850 | 31.77% | 964.73 | 223.570 | 103.87 | 18.80 | 0.00 | 18.80 | 96.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 201.00 | 771.00 | 769.50 | 770.00 | 770.50 | 761.80 | 57.950 | 28.83% | 761.30 | 54.350 | 78.70 | 0.00 | 0.00 | 0.00 | 48.20 | (Tunnel Outflow -0 McM |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 149.09 | 2658.00 | 2659.50 | 2661.00 | 2593.00 ft | 22.340 | 14.98% | 2620.10 ft | 57.160 | 26.16 | 0.00 | 0.00 | 0.00 | 46.00 | ||
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.77 | 1596.00 | 1597.00 | 1598.00 | 1583.60 | 19.690 | 35.95% | 1581.35 | 16.315 | 2.60 | 0.00 | 0.00 | 0.00 | 27.00 | Sluice Discharge-0 McM | |
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1194.69 | 9.4973 | 19.06% | 1197.60 | 15.2692 | 3.21 | 0.00 | 0.00 | 0.00 | 24.00 | ||
| 8 | PONMUDI | IDK | 708.660 | 707.750 | 701.350 | 47.40 | 704.50 | 705.50 | 706.50 | 697.00 | 25.3180 | 53.41% | 697.70 | 26.4355 | 14.96 | 3.82 | 0.00 | 3.82 | 20.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.50 | 756.50 | 757.50 | 754.53 | 25.22 | 74.22% | 750.81 | 17.41 | 57.19 | 37.77 | 0.00 | 37.77 | 119.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982.00 | 983.50 | 984.50 | 967.45 | 3.63 | 11.65% | 966.10 | 2.29 | 54.28 | 0.00 | 0.00 | 0.00 | 57.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 417.00 | 418.00 | 419.00 | 418.100 | 15.320 | 50.56% | 413.35 | 6.980 | 154.97 | 54.45 | 175.00 | 229.45 | 38.50 | ||
| 12 | KUNDALA | IDK | 1759.30 | 1758.690 | 7.65 | 1755.00 | 1756.00 | 1757.00 | 1748.800 | 2.200 | 28.76% | 1747.60 | 1.756 | 0.46 | 0.00 | 0.00 | 0.00 | 5.20 | |||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455.00 | 456.35 | 6.310 | 98.13% | 450.85 | 3.120 | 49.36 | 45.05 | 0.00 | 45.05 | 31.00 | ||||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 747.40 | 1.0915 | 20.63% | 746.60 | 0.00 | |||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.55 | 252.00 | 252.80 | 4.460 | 98.02% | 250.90 | 3.660 | 115.56 | 103.70 | 12.85 | 116.55 | 42.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190.00 | 188.75 | 0.652 | 56.21% | 190.65 | 0.892 | 32.47 | 26.44 | 0.00 | 26.44 | 27.00 | ||||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.50 | 820.00 | 0.1842 | 24.14% | 0.00 | ||||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.49 | 847.640 | 847.64 | 0.39 | 846.95 | 0.220 | 56.41% | 846.70 | 0.170 | 8.39 | 8.85 | 0.00 | 8.85 | 7.50 |
