| 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 | 2369.58Ft | 928.202 | 63.60% | 2329.46ft | 433.910 | 48.06 | 36.73 | 0.00 | 36.73 | 5.80 | |
| 2 | IDAMALAYAR | EKM | 171.00 | 169.00 | 161.00 | 1017.80 | 164.00 | 162.50 | 163.00 | 163.50 | 158.54 | 719.580 | 70.70% | 145.35 | 414.35 | 28.58 | 37.52 | 0.00 | 37.52 | 5.20 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 976.20 | 974.20 | 975.20 | 975.70 | 967.63 | 251.980 | 56.43% | 955.84 | 149.150 | 24.41 | 24.41 | 0.00 | 24.41 | 0.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 201.00 | 774.50 | 773.00 | 773.50 | 774.00 | 773.70 | 177.750 | 88.43% | 768.80 | 122.150 | 0.00 | 12.50 | 0.00 | 12.50 | 35.80 | Control shaft gate fully opened on 27.07.24 @2.55pm.Tunnel Outflow -1.08MCM (12.50 Cumecs) |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 149.09 | 2658.00 | 2660.00 | 2661.00 | 2662.00ft | 146.260 | 98.10% | 2646.10ft | 106.280 | 24.69 | 11.58 | 0.00 | 11.58 | 7.00 | ||
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.77 | 1596.00 | 1597.00 | 1598.00 | 1598.05 | 50.090 | 91.46% | 1588.70 | 28.740 | 11.43 | 5.90 | 5.54 | 11.43 | 3.20 | 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 | 1202.46 | 30.7459 | 61.70% | 1197.18 | 13.9318 | 1.84 | 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 | 705.60 | 41.8127 | 88.21% | 692.40 | 17.7622 | 25.52 | 20.35 | 7.86 | 28.21 | 6.00 | Gate # 2 -10cm | |
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.50 | 756.50 | 757.50 | 754.04 | 24.000 | 70.63% | 748.32 | 12.670 | 20.71 | 19.80 | 0.00 | 19.80 | 32.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982.00 | 983.50 | 984.50 | 967.95 | 4.13 | 13.26% | 963.80 | 0.45 | 7.44 | 0.00 | 0.00 | 0.00 | 2.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 421.00 | 422.00 | 423.00 | 418.90 | 17.04 | 56.24% | 415.85 | 10.85 | 36.70 | 40.63 | 0.00 | 40.63 | 5.30 | Vachumaram- NIl. Crest Gate No. 1,2,3,4,5&6 opened for3ft with 0.0 ft flow depth | |
| 12 | KUNDALA | IDK | 1759.30 | 1758.690 | 7.65 | 1755.00 | 1756.00 | 1757.00 | 1758.25 | 7.080 | 92.55% | 1755.55 | 5.300 | 0.68 | 0.00 | 0.68 | 0.68 | 0.00 | Sluice discharge/day – 0 Gate No. 2 & 4 – 10 cm | ||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455.00 | 456.25 | 6.251 | 97.22% | 451.80 | 3.607 | 41.72 | 39.34 | 2.38 | 41.72 | 13.00 | Gate opening status – Nil @7.00AM | |||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 747.00 | 0.9365 | 17.70% | 746.80 | 0.00 | |||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.55 | 252.00 | 245.90 | 1.872 | 41.14% | 249.00 | 2.900 | 56.85 | 67.40 | 0.00 | 67.40 | 14.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190.00 | 185.60 | 0.327 | 28.19% | 185.00 | 0.271 | 21.49 | 21.06 | 0.00 | 21.06 | 1.00 | ||||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.50 | 820.50 | 0.2030 | 26.61% | 819.90 | ||||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.49 | 847.640 | 847.64 | 0.39 | 846.55 | 0.130 | 33.33% | 846.75 | 0.177 | 5.89 | 6.02 | 0.00 | 6.02 | 3.50 |
