| 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 | 2377.95 ft | 2369.95 | 2375.95 | 2376.95 | 2340.24ft | 549.436 | 37.65% | 2322.00ft | 354.215 | 48.75 | 78.68 | 0.00 | 78.68 | 0.00 | |
| 2 | IDAMALAYAR | EKM | 171.00 | 169.00 | 161.00 | 1017.80 | 161.75 | 160.25 | 160.75 | 161.25 | 142.31 | 353.898 | 34.77% | 139.60 | 301.40 | 32.13 | 27.57 | 0.00 | 27.57 | 2.20 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 975.36 | 973.36 | 974.36 | 974.86 | 954.98 | 142.760 | 31.97% | 953.18 | 130.470 | 25.86 | 42.52 | 0.00 | 42.52 | 0.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 201.00 | 773.50 | 772.00 | 772.50 | 773.00 | 763.40 | 70.750 | 35.20% | 760.35 | 47.350 | 9.26 | 0.00 | 0.00 | 0.00 | 2.60 | Tunnel Outflow -0.00MCM (0.00 Cumecs) |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 149.09 | 2658.00 | 2660.00 | 2661.00 | 2603.40ft | 34.250 | 22.97% | 2626.70ft | 68.142 | 18.52 | 4.10 | 0.00 | 4.10 | 3.00 | ||
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.77 | 1596.00 | 1597.00 | 1598.00 | 1593.00 | 37.440 | 68.36% | 1585.35 | 22.315 | 1.74 | 0.00 | 0.00 | 0.00 | 0.00 | Sluice discharge/day -0 McM | |
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1192.06 | 4.9360 | 9.91% | 1195.20 | 10.3818 | 0.80 | 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 | 690.95 | 15.4727 | 32.64% | 696.25 | 24.1041 | 10.26 | 20.31 | 0.00 | 20.31 | 2.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.50 | 756.50 | 757.50 | 747.52 | 11.310 | 33.28% | 751.58 | 18.939 | 6.11 | 29.47 | 0.00 | 29.47 | 5.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982.00 | 983.50 | 984.50 | 964.95 | 1.37 | 4.40% | 965.95 | 2.17 | 18.52 | 0.00 | 0.00 | 0.00 | 0.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 421.00 | 422.00 | 423.00 | 419.25 | 17.88 | 59.01% | 421.25 | 22.88 | 32.03 | 52.28 | 0.00 | 52.28 | 10.00 | Vachumaram- 0.00 Mcm. | |
| 12 | KUNDALA | IDK | 1759.30 | 1758.690 | 7.65 | 1755.00 | 1756.00 | 1757.00 | 1742.95 | 0.450 | 5.88% | 1751.20 | 3.160 | 0.46 | 0.00 | 0.00 | 0.00 | 0.40 | Sluice discharge/day – 0 | ||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455.00 | 452.20 | 3.811 | 59.27% | 453.00 | 4.219 | 27.34 | 30.59 | 0.00 | 30.59 | 0.00 | ||||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 747.00 | 0.9365 | 17.70% | 747.00 | 0.9365 | 0.00 | ||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.55 | 252.00 | 247.30 | 2.293 | 50.40% | 248.70 | 2.783 | 46.65 | 45.93 | 0.00 | 45.93 | 1.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190.00 | 190.00 | 0.797 | 68.71% | 186.30 | 0.395 | 31.92 | 33.16 | 0.00 | 33.16 | 0.00 | Gate No 2 closed at 3 p.m..on 05.07.24 | |||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.50 | 820.00 | 0.1955 | 25.62% | 820.10 | 0.1880 | |||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.49 | 847.640 | 847.64 | 0.39 | 846.55 | 0.130 | 33.33% | 846.65 | 0.150 | 3.92 | 4.05 | 0.00 | 4.05 | 0.00 |
