| 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 | 2386.81 ft | 2378.81 | 2384.81 | 2385.81 | 2367.92Ft | 904.633 | 61.98% | 2332.48Ft | 466.164 | 104.21 | 83.01 | 0.00 | 83.01 | 19.40 | |
| 2 | IDAMALAYAR | EKM | 171.00 | 169.00 | 161.00 | 1017.80 | 163.50 | 162.00 | 162.50 | 163.00 | 158.42 | 716.340 | 70.38% | 145.88 | 425.48 | 77.80 | 62.18 | 0.00 | 62.18 | 101.40 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 976.00 | 974.00 | 975.00 | 975.50 | 966.58 | 240.900 | 53.95% | 957.76 | 163.980 | 35.10 | 37.41 | 0.00 | 37.41 | 26.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 201.00 | 774.50 | 773.00 | 773.50 | 774.00 | 774.00 | 181.650 | 90.37% | 768.80 | 122.150 | 6.37 | 12.15 | 0.00 | 12.15 | 37.20 | Control shaft gate fully opened on 27.07.24 @2.55pm.Tunnel Outflow -1.05MCM (12.15Cumecs) |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 149.09 | 2658.00 | 2660.00 | 2661.00 | 2653.90ft | 124.800 | 83.71% | 2638.60ft | 90.280 | 33.46 | 19.20 | 0.00 | 19.20 | 45.30 | ||
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.77 | 1596.00 | 1597.00 | 1598.00 | 1598.45 | 51.290 | 93.65% | 1588.35 | 28.040 | 12.73 | 0.00 | 11.00 | 11.00 | 30.20 | Sluice discharge/day -0 McM.Gate No.2 opening-20cm | |
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1200.12 | 23.2942 | 46.75% | 1196.85 | 13.2434 | 11.80 | 0.00 | 0.00 | 0.00 | 11.00 | Sluice discharge/day – 0 McM | |
| 8 | PONMUDI | IDK | 708.660 | 707.750 | 701.350 | 47.40 | 704.50 | 705.50 | 706.50 | 706.05 | 42.8566 | 90.41% | 697.50 | 26.1162 | 29.53 | 20.33 | 7.86 | 28.19 | 3.00 | Gate # 2 -10cm | |
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.50 | 756.50 | 757.50 | 755.54 | 27.730 | 81.61% | 748.65 | 13.220 | 22.07 | 34.40 | 0.00 | 34.40 | 8.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982.00 | 983.50 | 984.50 | 967.05 | 3.23 | 10.37% | 964.25 | 0.81 | 9.02 | 0.00 | 0.00 | 0.00 | 14.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 421.00 | 422.00 | 423.00 | 419.55 | 18.63 | 61.49% | 419.65 | 18.88 | 65.86 | 53.83 | 0.33 | 54.17 | 61.20 | Vachumaram- NIl. Crest Gate No. 1,2,3,4,5&6 opened for 15ft with 0.3 ft flow depth | |
| 12 | KUNDALA | IDK | 1759.30 | 1758.690 | 7.65 | 1755.00 | 1756.00 | 1757.00 | 1758.00 | 6.900 | 90.20% | 1754.60 | 4.800 | 3.24 | 0.00 | 0.00 | 0.00 | 39.00 | Sluice discharge/day – 0 | ||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455.00 | 456.40 | 6.330 | 98.44% | 452.50 | 3.964 | 98.25 | 39.55 | 58.40 | 97.95 | 11.00 | Gate opening status – Gate #3,4 -30cm | |||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 748.00 | 1.3239 | 25.02% | 746.90 | 0.00 | |||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.55 | 252.00 | 253.00 | 4.550 | 100.00% | 249.30 | 3.857 | 125.94 | 93.16 | 32.78 | 125.94 | 7.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190.00 | 190.25 | 0.831 | 71.64% | 185.50 | 0.321 | 32.22 | 30.77 | 0.00 | 30.77 | 42.00 | ||||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.50 | 820.60 | 0.2068 | 27.10% | 820.10 | ||||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.49 | 847.640 | 847.64 | 0.39 | 846.35 | 0.080 | 20.51% | 846.75 | 0.180 | 5.30 | 5.99 | 0.00 | 5.99 | 14.00 |
