| 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 | 2340.50 | 552.631 | 37.86% | 2307.84ft | 222.107 | 94.80 | 59.29 | 0.00 | 59.29 | 20.80 | |
| 2 | IDAMALAYAR | EKM | 171.00 | 169.00 | 161.00 | 1017.80 | 161.50 | 160.00 | 160.50 | 161.00 | 141.58 | 339.773 | 33.38% | 134.04 | 205.60 | 75.20 | 32.26 | 0.00 | 32.26 | 24.60 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 975.36 | 973.36 | 974.36 | 974.86 | 955.48 | 146.450 | 32.80% | 938.72 | 59.660 | 44.22 | 43.41 | 0.00 | 43.41 | 13.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 201.00 | 771.00 | 769.50 | 770.00 | 770.50 | 761.85 | 58.350 | 29.03% | 755.55 | 18.550 | 46.30 | 0.00 | 0.00 | 0.00 | 43.00 | Tunnel Outflow -0.00MCM (0.00 Cumecs) |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 149.09 | 2658.00 | 2660.00 | 2661.00 | 2594.30ft | 23.640 | 15.86% | 2621.70ft | 59.690 | 23.11 | 3.64 | 0.00 | 3.64 | 28.00 | ||
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.77 | 1596.00 | 1597.00 | 1598.00 | 1592.60 | 36.540 | 66.72% | 1583.50 | 19.540 | 2.31 | 0.00 | 0.00 | 0.00 | 3.40 | Sluice discharge/day -0 McM | |
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1191.73 | 4.3636 | 8.76% | 1193.50 | 7.4334 | 1.81 | 0.00 | 0.00 | 0.00 | 0.00 | Sluice discharge/day – 0 McM | |
| 8 | PONMUDI | IDK | 708.660 | 707.750 | 701.350 | 47.40 | 704.50 | 705.50 | 706.50 | 695.35 | 22.5994 | 47.68% | 687.00 | 9.9902 | 7.33 | 16.04 | 0.00 | 16.04 | 5.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.50 | 756.50 | 757.50 | 752.49 | 20.770 | 61.12% | 749.11 | 14.030 | 38.77 | 33.80 | 0.00 | 33.80 | 96.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982.00 | 983.50 | 984.50 | 965.70 | 1.97 | 6.32% | 965.75 | 2.01 | 16.05 | 0.00 | 0.00 | 0.00 | 15.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 421.00 | 422.00 | 423.00 | 422.05 | 24.88 | 82.11% | 415.15 | 9.70 | 46.61 | 55.30 | 0.00 | 55.30 | 22.10 | Vachumaram- 0.00 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% | 1749.15 | 2.340 | 0.00 | 0.00 | 0.00 | 0.00 | 2.00 | Sluice discharge/day – 0 | ||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455.00 | 454.40 | 5.078 | 78.97% | 453.70 | 4.634 | 38.99 | 40.83 | 0.00 | 40.83 | 5.00 | ||||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 747.10 | 0.9752 | 18.43% | 746.50 | 0.00 | |||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.55 | 252.00 | 246.70 | 2.110 | 46.37% | 247.90 | 2.479 | 66.76 | 66.42 | 0.00 | 66.42 | 10.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190.00 | 192.00 | 1.075 | 92.67% | 185.70 | 0.336 | 34.05 | 32.03 | 2.73 | 34.77 | 6.00 | Gate No 2 opened by 20 cm at 1.15 a.m. | |||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.50 | 820.50 | 0.2030 | 26.61% | 819.20 | ||||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.49 | 847.640 | 847.64 | 0.39 | 846.55 | 0.130 | 33.33% | 846.60 | 0.142 | 5.63 | 5.63 | 0.00 | 5.63 | 6.30 |
