| 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 | 2390.09 ft | 2382.09 | 2388.09 | 2389.09 | 2370.46ft | 940.698 | 64.45% | 2328.90ft | 427.932 | 135.08 | 41.64 | 0.00 | 41.64 | 22.00 | |
| 2 | IDAMALAYAR | EKM | 171.00 | 169.00 | 161.00 | 1017.80 | 164.00 | 162.50 | 163.00 | 163.50 | 158.86 | 728.220 | 71.55% | 145.36 | 414.56 | 103.70 | 53.43 | 0.00 | 53.43 | 15.60 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 976.20 | 974.20 | 975.20 | 975.70 | 967.92 | 255.200 | 57.15% | 955.69 | 148.030 | 47.93 | 27.21 | 0.00 | 27.21 | 46.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 201.00 | 774.50 | 773.00 | 773.50 | 774.00 | 774.10 | 182.750 | 90.92% | 768.90 | 123.150 | 37.50 | 12.04 | 0.00 | 12.04 | 27.60 | Control shaft gate fully opened on 27.07.24 @2.55pm.Tunnel Outflow -1.04MCM (12.04 Cumecs) |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 149.09 | 2658.00 | 2660.00 | 2661.00 | 2662.60ft | 147.960 | 99.24% | 2647.40ft | 109.241 | 25.15 | 22.36 | 12.62 | 34.98 | 30.00 | ||
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.77 | 1596.00 | 1597.00 | 1598.00 | 1598.00 | 49.940 | 91.18% | 1589.00 | 29.340 | 10.62 | 5.08 | 5.54 | 10.62 | 25.00 | Sluice discharge/day -0 McM.Gate No.2 opening-10cm | |
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1202.63 | 31.2872 | 62.79% | 1197.27 | 14.2184 | 2.21 | 0.00 | 0.00 | 0.00 | 8.00 | Sluice discharge/day – 0 McM | |
| 8 | PONMUDI | IDK | 708.660 | 707.750 | 701.350 | 47.40 | 704.50 | 705.50 | 706.50 | 705.85 | 42.3926 | 89.44% | 691.00 | 15.5516 | 34.92 | 20.35 | 7.86 | 28.21 | 36.00 | Gate # 2 -10cm | |
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.50 | 756.50 | 757.50 | 755.90 | 28.650 | 84.31% | 746.70 | 9.960 | 64.17 | 32.42 | 0.00 | 32.42 | 145.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982.00 | 983.50 | 984.50 | 968.75 | 4.93 | 15.83% | 964.50 | 1.01 | 16.84 | 0.00 | 0.00 | 0.00 | 32.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 421.00 | 422.00 | 423.00 | 420.60 | 21.25 | 70.13% | 415.00 | 9.45 | 140.89 | 43.21 | 73.45 | 116.66 | 22.80 | Vachumaram- NIl. Crest Gate No. 1,2,3,4,5&6 opened for 13ft with 2.0 ft flow depth | |
| 12 | KUNDALA | IDK | 1759.30 | 1758.690 | 7.65 | 1755.00 | 1756.00 | 1757.00 | 1758.30 | 7.120 | 93.07% | 1756.15 | 5.660 | 1.14 | 0.00 | 0.68 | 0.68 | 20.60 | Sluice discharge/day – 0 Gate No. 2 & 4 – 10 cm | ||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455.00 | 456.40 | 6.332 | 98.48% | 452.65 | 4.040 | 110.74 | 39.86 | 71.47 | 111.33 | 28.00 | Gate # 3=30cm | |||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 747.00 | 0.9365 | 17.70% | 746.80 | 0.8313 | 0.00 | ||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.55 | 252.00 | 253.00 | 4.550 | 100.00% | 249.40 | 3.056 | 141.94 | 95.70 | 25.34 | 121.04 | 23.00 | UV #3-10cm | |||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190.00 | 186.10 | 0.375 | 32.33% | 185.15 | 0.289 | 26.02 | 24.80 | 0.00 | 24.80 | 32.00 | ||||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.50 | 820.50 | 0.2030 | 26.61% | 819.90 | 0.1802 | |||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.49 | 847.640 | 847.64 | 0.39 | 846.35 | 0.083 | 21.28% | 846.85 | 0.201 | 5.24 | 6.61 | 0.00 | 6.61 | 21.60 |
