| 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 wrt 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 | 14 | 16 | 17 | 18 | 19 | 20=18+19 | 21 | 22 |
| 1 | IDUKKI | IDK | 2408.5 ft | 2403 ft | 2373.6 ft | 1459.49 | 2400.03 ft | 2392.03 | 2398.03 | 2399.03 | 2336.52ft | 509.300 | 34.90% | 2340.88ft | 557.290 | 115.00 | 43.99 | 0.00 | 43.99 | 52.40 | |
| 2 | IDAMALAYAR | EKM | 171.00 | 169.00 | 161.00 | 1017.80 | 168.50 | 167 | 167.5 | 168 | 139.10 | 291.900 | 28.68% | 132.86 | 188.470 | 60.35 | 60.35 | 0.00 | 60.35 | 88.40 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 981.00 | 979 | 980 | 980.5 | 960.56 | 187.360 | 41.96% | 943.31 | 70.200 | 88.21 | 45.96 | 0.00 | 45.96 | 207.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 185.50 | 775.60 | 774.1 | 774.6 | 775.1 | 756.20 | 21.750 | 11.73% | 757.90 | 31.350 | 7.13 | 7.18 | 0.00 | 7.18 | 11.40 | (Tunnel Outflow-0.62) |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 149.09 | 2658 | 2659.5 | 2661 | 2607.60 ft | 39.490 | 26.49% | 2599.30 ft | 29.160 | 11.81 | 20.49 | 0.00 | 20.49 | 77.00 | ||
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.77 | 1596 | 1597 | 1598 | 1582.100 | 17.440 | 31.84% | 1582.95 | 18.720 | 2.07 | 2.07 | 0.00 | 2.07 | 52.00 | ||
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1195.50 | 10.902 | 21.88% | 1188.45 | 1.808 | 2.41 | 0.00 | 0.00 | 0.00 | 47.00 | ||
| 8 | PONMUDI | IDUKKI | 708.660 | 707.750 | 701.350 | 47.40 | 704.5 | 705.5 | 706.5 | 702.90 | 35.944 | 75.83% | 690.35 | 14.529 | 14.83 | 19.43 | 0.00 | 19.43 | 85.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.5 | 756.5 | 757.5 | 749.69 | 15.160 | 44.61% | 745.63 | 8.340 | 23.87 | 27.40 | 0.00 | 27.40 | 29.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982 | 983.5 | 984.5 | 966.25 | 2.430 | 7.80% | 963.50 | 0.240 | 13.66 | 0.00 | 0.00 | 0.00 | 174.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 417 | 418 | 419 | 418.65 | 16.490 | 54.42% | 412.45 | 5.710 | 30.79 | 31.94 | 0.00 | 31.94 | 51.00 | ||
| 12 | KUNDALA | IDK | 1759.30 | 1758.690 | 1756.86 | 7.65 | 1755 | 1756 | 1757 | 1741.50 | 0.000 | 0.00% | 1741.50 | 0.000 | 0.50 | 0.00 | 0.00 | 0.00 | 24.60 | Sluice 0.0432mcm | |
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455 | 455.80 | 5.970 | 92.85% | 451.85 | 3.630 | 48.43 | 26.09 | 0.00 | 26.09 | 137.00 | ||||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 746.70 | 0.00 | ||||||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.55 | 252 | 250.60 | 3.540 | 77.80% | 248.40 | 2.670 | 34.28 | 31.85 | 0.00 | 31.85 | 91.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190 | 191.70 | 1.034 | 89.14% | 187.45 | 0.513 | 39.15 | 34.43 | 3.77 | 38.20 | 130.00 | Gate Nos: 1 & 3 are opened @ 20 cm each and Gate No : 2 is opened @ 30 cm from 7.00AM , today | |||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.5 | 820.40 | 0.00 | ||||||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.49 | 847.640 | 847.64 | 0.39 | 846.60 | 0.140 | 35.90% | 846.55 | 0.130 | 5.31 | 5.08 | 0.00 | 5.08 | 60.00 | |||||
| Grand Total | 3532.05 | 1158.85 | 32.81% | 932.76 |
