| 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 | 2373.00 ft | 2365.00 | 2371.00 | 2372.00 | 2338.12ft | 526.416 | 36.07% | 2305.98ft | 205.171 | 186.31 | 43.63 | 0.00 | 43.63 | 15.80 | |
| 2 | IDAMALAYAR | EKM | 171.00 | 169.00 | 161.00 | 1017.80 | 161.00 | 159.50 | 160.00 | 160.50 | 140.08 | 310.564 | 30.51% | 132.95 | 189.78 | 116.25 | 29.86 | 0.00 | 29.86 | 10.20 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 975.36 | 973.36 | 974.36 | 974.86 | 953.48 | 132.420 | 29.66% | 935.45 | 48.030 | 114.23 | 31.48 | 0.00 | 31.48 | 36.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 201.00 | 768.00 | 766.50 | 767.00 | 767.50 | 759.40 | 40.750 | 20.27% | 754.95 | 15.650 | 34.72 | 0.00 | 0.00 | 0.00 | 42.20 | Tunnel Outflow -0.00MCM (0.00 Cumecs) |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 149.09 | 2658.00 | 2660.00 | 2661.00 | 2590.80ft | 20.260 | 13.59% | 2624.50ft | 64.340 | 18.17 | 15.03 | 0.00 | 15.03 | 24.00 | ||
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.77 | 1596.00 | 1597.00 | 1598.00 | 1592.00 | 35.340 | 64.52% | 1583.35 | 19.315 | 6.94 | 0.00 | 0.00 | 0.00 | 12.20 | Sluice discharge/day -0 McM | |
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1191.10 | 3.2710 | 6.56% | 1193.22 | 6.9478 | 2.75 | 0.00 | 0.00 | 0.00 | 5.00 | Sluice discharge/day – 0 McM | |
| 8 | PONMUDI | IDK | 708.660 | 707.750 | 701.350 | 47.40 | 704.50 | 705.50 | 706.50 | 695.60 | 23.0174 | 48.56% | 684.90 | 7.9074 | 17.28 | 1.80 | 0.00 | 1.80 | 20.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.50 | 756.50 | 757.50 | 752.80 | 21.380 | 62.92% | 749.02 | 13.870 | 29.35 | 30.76 | 0.00 | 30.76 | 55.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982.00 | 983.50 | 984.50 | 971.25 | 7.43 | 23.85% | 964.40 | 0.93 | 51.35 | 0.00 | 0.00 | 0.00 | 33.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 421.00 | 422.00 | 423.00 | 422.70 | 26.50 | 87.46% | 414.55 | 8.78 | 90.00 | 55.60 | 16.65 | 72.25 | 30.80 | Vachumaram- 0.5335Mcm Gate No. 3 opened 2feet | |
| 12 | KUNDALA | IDK | 1759.30 | 1758.690 | 7.65 | 1755.00 | 1756.00 | 1757.00 | 1741.00 | 0.090 | 1.18% | 1750.80 | 3.000 | 0.00 | 0.00 | 0.00 | 0.00 | 1.60 | Sluice discharge/day – 0 | ||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455.00 | 456.10 | 6.156 | 95.74% | 451.55 | 3.479 | 52.69 | 43.38 | 8.58 | 51.96 | 25.00 | All gates are closed | |||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 748.00 | 1.3239 | 25.02% | 746.30 | 0.00 | details on 28.06.2024 | ||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.55 | 252.00 | 252.00 | 4.120 | 90.55% | 248.90 | 2.861 | 93.97 | 98.95 | 0.00 | 98.95 | 29.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190.00 | 188.80 | 0.658 | 56.72% | 185.80 | 0.346 | 32.58 | 33.52 | 0.00 | 33.52 | 15.00 | ||||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.50 | 820.70 | 0.2106 | 27.60% | 819.10 | details on 28.06.2024 | |||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.49 | 847.640 | 847.64 | 0.39 | 846.70 | 0.165 | 42.31% | 846.55 | 0.130 | 6.29 | 6.16 | 0.00 | 6.16 | 4.10 |
