| 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 | 2389.44ft | 1769.235 | 1232.425 | 84.44% | 2376.06ft | 1557.032 | 1020.222 | 57.66 | 30.87 | 0.00 | 30.87 | 25.20 | |
| 2 | IDAMALAYAR | EKM | 171.20 | 169.00 | 161.00 | 1017.80 | 166.60 | 165.1 | 165.6 | 166.1 | 163.63 | 934.881 | 862.881 | 84.78% | 159.56 | 819.680 | 747.680 | 24.92 | 54.81 | 0.00 | 54.81 | 0.00 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 977.95 | 975.95 | 976.95 | 977.45 | 976.58 | 373.71 | 366.080 | 81.99% | 974.30 | 341.90 | 334.270 | 30.79 | 35.74 | 0.00 | 35.74 | 41.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 185.50 | 775.00 | 773.5 | 774 | 774.5 | 774.45 | 194.40 | 170.650 | 91.99% | 773.90 | 188.80 | 165.050 | -2.78 | 13.43 | 0.00 | 13.43 | 0.00 | |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 150.08 | 2663.00ft | 2658 | 2659.5 | 2661 | 2659.80 ft | 144.77 | 141.370 | 94.20% | 2661.90 ft | 150.38 | 146.980 | 6.25 | 9.79 | 0.00 | 9.79 | 0.00 | |
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.38 | 1596 | 1597 | 1598 | 1595.650 | 44.400 | 43.550 | 80.08% | 1591.95 | 35.700 | 34.850 | 2.89 | 0.00 | 0.00 | 0.00 | 12.20 | ||
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1203.90 | 36.1795 | 35.330 | 70.90% | 1203.06 | 32.66 | 31.807 | 2.03 | 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 | 705.70 | 46.18 | 42.045 | 88.70% | 705.00 | 44.56 | 40.421 | 19.93 | 17.28 | 4.00 | 21.28 | 0.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.5 | 756.5 | 757.5 | 751.790 | 23.79 | 19.370 | 57.00% | 753.83 | 27.87 | 23.450 | 21.10 | 29.57 | 0.00 | 29.57 | 0.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982 | 983.5 | 984.5 | 980.35 | 28.23 | 20.160 | 64.72% | 974.50 | 19.450 | 11.380 | 10.42 | 0.00 | 0.00 | 0.00 | 72.00 | All shutters are in closed condition | |
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 417 | 418 | 419 | 421.50 | 25.20 | 23.500 | 77.56% | 419.15 | 19.32 | 17.625 | 22.97 | 32.63 | 0.00 | 32.63 | 0.00 | ||
| 12 | KUNDALA | IDK | 1759.30 | 1758.696 | 1756.86 | 7.30 | 1755 | 1756 | 1757 | 1757.70 | 7.040 | 6.690 | 91.64% | 1757.70 | 7.040 | 6.690 | 1.50 | 0.00 | 1.50 | 1.50 | 8.60 | ||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455 | 451.85 | 4.00 | 3.630 | 56.45% | 451.85 | 4.000 | 3.630 | 33.05 | 43.24 | 0.00 | 43.24 | 3.00 | ||||
| 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 | 247.60 | 3.19 | 2.390 | 53.11% | 245.30 | 2.50 | 1.700 | 56.07 | 57.12 | 0.00 | 57.12 | 8.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190 | 191.65 | 1.368 | 1.028 | 88.62% | 184.00 | 0.527 | 0.187 | 34.98 | 22.30 | 11.90 | 34.20 | 17.00 | ||||
| 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% | 846.65 | 0.470 | 0.150 | 7.26 | 7.37 | 0.00 | 7.37 | 9.80 | |||||
| Grand Total | 3532.26 | 2971.24 | 84.12% | 3251.89 | 2586.09 |
