| 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 | 2380.58 ft | 2372.58 | 2378.58 | 2379.58 | 2357.12ft | 756.794 | 51.85% | 2329.92ft | 438.821 | 107.74 | 77.97 | 0.00 | 77.97 | 9.80 | |
| 2 | IDAMALAYAR | EKM | 171.00 | 169.00 | 161.00 | 1017.80 | 162.50 | 161.00 | 161.50 | 162.00 | 152.24 | 567.218 | 55.73% | 144.25 | 391.70 | 165.57 | 20.62 | 0.00 | 20.62 | 20.00 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 975.36 | 973.36 | 974.36 | 974.86 | 963.29 | 210.610 | 47.17% | 956.65 | 155.230 | 53.31 | 42.08 | 0.00 | 42.08 | 8.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 201.00 | 773.50 | 772.00 | 772.50 | 773.00 | 772.25 | 160.750 | 79.98% | 766.75 | 101.350 | 85.65 | 0.00 | 0.00 | 0.00 | 156.80 | Tunnel Outflow -0.00MCM (0.00 Cumecs) |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 149.09 | 2658.00 | 2660.00 | 2661.00 | 2633.20ft | 79.830 | 53.55% | 2631.00ft | 75.810 | 33.92 | 4.16 | 0.00 | 4.16 | 30.00 | ||
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.77 | 1596.00 | 1597.00 | 1598.00 | 1598.90 | 52.640 | 96.11% | 1587.00 | 25.340 | 8.94 | 0.04 | 3.69 | 3.73 | 39.00 | Sluice discharge/day -0 McM | |
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1196.70 | 12.9833 | 26.06% | 1196.17 | 12.0641 | 4.42 | 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 | 704.10 | 38.3332 | 80.87% | 697.90 | 26.7548 | 25.27 | 16.03 | 0.00 | 16.03 | 14.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.50 | 756.50 | 757.50 | 756.03 | 28.950 | 85.20% | 753.83 | 23.460 | 41.09 | 37.62 | 0.00 | 37.62 | 78.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982.00 | 983.50 | 984.50 | 965.90 | 2.17 | 6.97% | 966.75 | 2.93 | 18.09 | 0.00 | 0.00 | 0.00 | 33.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 421.00 | 422.00 | 423.00 | 423.05 | 27.40 | 90.43% | 423.30 | 28.17 | 80.98 | 142.95 | 70.23 | 213.18 | 29.40 | Vachumaram- 2.6060 Mcm. Gate No. 1,3 & 6 opened (5ft ) No. 6 closed at 7 a.m. | |
| 12 | KUNDALA | IDK | 1759.30 | 1758.690 | 7.65 | 1755.00 | 1756.00 | 1757.00 | 1752.25 | 3.625 | 47.39% | 1753.10 | 4.050 | 3.07 | 0.00 | 0.00 | 0.00 | 17.60 | Sluice discharge/day – 0 | ||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455.00 | 456.40 | 6.332 | 98.48% | 455.90 | 6.029 | 100.61 | 40.06 | 60.85 | 100.91 | 15.00 | Gate opening status – Gate# 3-60cm | |||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 747.40 | 1.0915 | 20.63% | 747.20 | 0.00 | |||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.55 | 252.00 | 252.80 | 4.464 | 98.11% | 252.80 | 4.464 | 139.26 | 97.46 | 42.79 | 140.25 | 10.00 | Gate opening status -All gates are inclosed position for time being only | |||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190.00 | 188.20 | 0.590 | 50.86% | 185.55 | 0.324 | 30.55 | 32.91 | 0.00 | 32.91 | 12.00 | ||||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.50 | 820.60 | 0.2068 | 27.10% | 820.40 | ||||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.49 | 847.640 | 847.64 | 0.39 | 846.60 | 0.142 | 36.41% | 846.60 | 0.142 | 3.88 | 4.57 | 0.00 | 4.57 | 9.50 |
