| 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 w.r.t 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 | 17 | 18 | 19 | 20 | 21 | 22=20+21 | 23 | 24 |
| 1 | IDUKKI | IDK | 2408.5 ft | 2403 ft | 2373 ft | 1459.49 | 2375.33 ft | 2367.33 | 2373.33 | 2374.33 | 2340.26 | 549.682 | 37.66% | 2306.6ft | 210.824 | 101.88 | 69.21 | 0.00 | 69.21 | 13.40 | |
| 2 | IDAMALAYAR | EKM | 171.00 | 169.00 | 161.00 | 1017.80 | 161.50 | 160.00 | 160.50 | 161.00 | 141.39 | 336.096 | 33.02% | 133.37 | 195.87 | 63.11 | 27.16 | 0.00 | 27.16 | 14.00 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 975.36 | 973.36 | 974.36 | 974.86 | 955.47 | 146.380 | 32.78% | 936.78 | 56.660 | 47.95 | 39.27 | 0.00 | 39.27 | 11.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 201.00 | 771.00 | 769.50 | 770.00 | 770.50 | 761.30 | 54.350 | 27.04% | 755.40 | 17.750 | 37.04 | 0.00 | 0.00 | 0.00 | 28.20 | Tunnel Outflow -0.00MCM (0.00 Cumecs) |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 149.09 | 2658.00 | 2660.00 | 2661.00 | 2592.60ft | 21.960 | 14.73% | 2621.50ft | 59.370 | 13.34 | 4.49 | 0.00 | 4.49 | 6.20 | ||
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.77 | 1596.00 | 1597.00 | 1598.00 | 1592.50 | 36.340 | 66.35% | 1583.50 | 19.540 | 2.31 | 0.00 | 0.00 | 0.00 | 3.80 | Sluice discharge/day -0 McM | |
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1191.64 | 4.2075 | 8.44% | 1193.40 | 7.2600 | 1.81 | 0.00 | 0.00 | 0.00 | 4.00 | Sluice discharge/day – 0 McM | |
| 8 | PONMUDI | IDK | 708.660 | 707.750 | 701.350 | 47.40 | 704.50 | 705.50 | 706.50 | 695.80 | 23.3517 | 49.27% | 686.15 | 9.1472 | 9.66 | 15.46 | 0.00 | 15.46 | 7.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.50 | 756.50 | 757.50 | 752.28 | 20.340 | 59.86% | 749.20 | 14.200 | 28.62 | 30.03 | 0.00 | 30.03 | 136.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982.00 | 983.50 | 984.50 | 966.10 | 2.29 | 7.35% | 964.40 | 0.93 | 32.12 | 0.00 | 0.00 | 0.00 | 3.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 421.00 | 422.00 | 423.00 | 422.35 | 25.63 | 84.59% | 414.30 | 8.40 | 54.59 | 55.71 | 3.35 | 59.06 | 17.90 | Vachumaram- 0.4892 Mcm. All Gate closed at 1.00 pm 2.7.24 | |
| 12 | KUNDALA | IDK | 1759.30 | 1758.690 | 7.65 | 1755.00 | 1756.00 | 1757.00 | 1741.00 | 0.090 | 1.18% | 1748.90 | 2.240 | 0.00 | 0.00 | 0.00 | 0.00 | 1.20 | Sluice discharge/day – 0 | ||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455.00 | 454.65 | 5.236 | 81.43% | 451.20 | 3.301 | 38.66 | 42.33 | 0.00 | 42.33 | 0.00 | ||||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 747.10 | 0.9752 | 18.43% | 746.30 | 0.00 | |||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.55 | 252.00 | 246.60 | 2.080 | 45.71% | 248.10 | 2.549 | 72.32 | 73.71 | 0.00 | 73.71 | 23.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190.00 | 190.30 | 0.839 | 72.33% | 185.60 | 0.327 | 33.38 | 33.31 | 0.00 | 33.31 | 5.00 | ||||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.50 | 820.50 | 0.2030 | 26.61% | 819.10 | ||||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.49 | 847.640 | 847.64 | 0.39 | 846.55 | 0.130 | 33.33% | 846.75 | 0.177 | 4.59 | 4.87 | 0.00 | 4.87 | 0.00 |
