| 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 | 2340.68 | 554.843 | 38.02% | 2313.36ft | 272.377 | 87.01 | 60.04 | 0.00 | 60.04 | 16.60 | |
| 2 | IDAMALAYAR | EKM | 171.00 | 169.00 | 161.00 | 1017.80 | 161.50 | 160.00 | 160.50 | 161.00 | 141.81 | 344.223 | 33.82% | 136.14 | 237.52 | 61.34 | 32.12 | 0.00 | 32.12 | 22.80 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 975.36 | 973.36 | 974.36 | 974.86 | 955.51 | 146.680 | 32.85% | 944.97 | 85.160 | 42.62 | 42.62 | 0.00 | 42.62 | 29.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 201.00 | 771.00 | 769.50 | 770.00 | 770.50 | 762.30 | 62.350 | 31.02% | 757.50 | 29.150 | 25.46 | 0.00 | 0.00 | 0.00 | 24.20 | Tunnel Outflow -0.00MCM (0.00 Cumecs) |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 149.09 | 2658.00 | 2660.00 | 2661.00 | 2596.70ft | 26.150 | 17.54% | 2623.50ft | 62.650 | 22.84 | 8.06 | 0.00 | 8.06 | 21.00 | ||
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.77 | 1596.00 | 1597.00 | 1598.00 | 1592.70 | 36.740 | 67.08% | 1584.10 | 20.440 | 1.16 | 0.00 | 0.00 | 0.00 | 4.00 | Sluice discharge/day -0 McM | |
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1191.82 | 4.5197 | 9.07% | 1194.06 | 8.4046 | 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 | 694.10 | 20.5096 | 43.27% | 690.10 | 14.1807 | 8.98 | 20.59 | 0.00 | 20.59 | 5.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.50 | 756.50 | 757.50 | 751.55 | 18.880 | 55.56% | 752.43 | 20.650 | 18.87 | 31.60 | 0.00 | 31.60 | 53.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982.00 | 983.50 | 984.50 | 965.40 | 1.73 | 5.55% | 970.10 | 6.28 | 25.25 | 0.00 | 0.00 | 0.00 | 36.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 421.00 | 422.00 | 423.00 | 421.30 | 23.00 | 75.91% | 420.75 | 21.63 | 44.09 | 54.21 | 0.00 | 54.21 | 30.00 | Vachumaram- 0.00 Mcm. | |
| 12 | KUNDALA | IDK | 1759.30 | 1758.690 | 7.65 | 1755.00 | 1756.00 | 1757.00 | 1741.40 | 0.150 | 1.96% | 1749.75 | 2.580 | 0.69 | 0.00 | 0.00 | 0.00 | 1.00 | Sluice discharge/day – 0 | ||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455.00 | 453.15 | 4.296 | 66.81% | 456.45 | 6.358 | 35.08 | 40.47 | 0.00 | 40.47 | 13.00 | ||||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 747.00 | 0.9365 | 17.70% | 746.90 | 0.00 | |||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.55 | 252.00 | 247.10 | 2.231 | 49.03% | 253.00 | 4.550 | 62.59 | 61.19 | 0.00 | 61.19 | 11.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190.00 | 189.45 | 0.733 | 63.19% | 188.85 | 0.664 | 30.20 | 34.79 | 0.89 | 35.68 | 26.00 | 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 | 820.40 | 0.1993 | 26.12% | 819.40 | ||||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.49 | 847.640 | 847.64 | 0.39 | 846.55 | 0.130 | 33.33% | 846.85 | 0.201 | 4.25 | 4.12 | 0.00 | 4.12 | 3.00 |
