| 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 Gross Storage (MCM) | Today’s Live Storage (MCM) | % Storage wrt Live Storage at FRL | Same day previous year Water level (metre) | Same day previous year Gross Storage (MCM) | 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 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22=20+21 | 23 | 24 |
| 1 | IDUKKI | IDK | 2408.5 ft | 2403 ft | 2373.6 ft | 1459.49 | 2400.03 ft | 2392.03 | 2398.03 | 2399.03 | 2389.74ft | 1774.197 | 1237.387 | 84.78% | 2381.88ft | 1644.100 | 1107.290 | 13.78 | 34.77 | 0.00 | 34.77 | 0.00 | |
| 2 | IDAMALAYAR | EKM | 171.20 | 169.00 | 161.00 | 1017.80 | 168.50 | 167 | 167.5 | 168 | 161.32 | 869.056 | 797.056 | 78.31% | 160.18 | 837.040 | 765.040 | -1.60 | 24.61 | 0.00 | 24.61 | 0.00 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 981.00 | 979 | 980 | 980.5 | 978.06 | 395.73 | 388.100 | 86.92% | 974.74 | 347.88 | 340.250 | 12.15 | 19.38 | 0.00 | 19.38 | 0.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 185.50 | 775.60 | 774.1 | 774.6 | 775.1 | 770.70 | 151.00 | 127.250 | 68.60% | 771.10 | 156.00 | 132.250 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | (Tunnel Outflow- Nil |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 150.08 | 2663.00 ft | 2658 | 2659.5 | 2661 | 2662.50 ft | 152.00 | 148.600 | 99.01% | 2660.10 ft | 145.69 | 142.290 | 15.63 | 12.23 | 0.00 | 12.23 | 0.00 | |
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.38 | 1596 | 1597 | 1598 | 1598.000 | 50.400 | 49.550 | 91.12% | 1597.80 | 49.875 | 49.025 | 2.08 | 2.08 | 0.00 | 2.08 | 0.00 | ||
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1207.04 | 49.840 | 48.990 | 98.31% | 1207.03 | 49.84 | 48.990 | 0.14 | 0.00 | 0.14 | 0.14 | 0.00 | ||
| 8 | PONMUDI | IDUKKI | 708.660 | 707.930 | 701.350 | 47.40 | 704.5 | 705.5 | 706.5 | 702.75 | 39.786 | 35.646 | 75.20% | 702.00 | 38.29 | 34.155 | 11.00 | 11.00 | 0.00 | 11.00 | 0.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.5 | 756.5 | 757.5 | 755.39 | 31.77 | 27.350 | 80.49% | 754.96 | 30.70 | 26.280 | 0.60 | 4.13 | 0.00 | 4.13 | 0.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982 | 983.5 | 984.5 | 978.15 | 24.93 | 16.860 | 54.13% | 974.75 | 19.830 | 11.760 | -0.81 | 0.00 | 0.00 | 0.00 | 0.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 417 | 418 | 419 | 415.70 | 12.200 | 10.500 | 34.65% | 416.75 | 14.30 | 12.601 | 12.29 | 11.48 | 0.00 | 11.48 | 0.00 | ||
| 12 | KUNDALA | IDK | 1759.30 | 1758.696 | 1756.86 | 7.30 | 1755 | 1756 | 1757 | 1758.25 | 7.430 | 7.080 | 96.99% | 1758.25 | 7.430 | 7.080 | 0.25 | 0.00 | 0.25 | 0.25 | 0.00 | Gate No.4, 5 opened | |
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455 | 451.60 | 3.87 | 3.500 | 54.43% | 453.05 | 4.610 | 4.240 | 14.05 | 14.05 | 0.00 | 14.05 | 0.00 | ||||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 746.30 | 0.00 | ||||||||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.50 | 252 | 249.60 | 3.93 | 3.130 | 69.56% | 252.40 | 5.09 | 4.290 | 10.03 | 14.08 | 0.00 | 14.08 | 0.00 | ||||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190 | 184.50 | 0.568 | 0.228 | 19.66% | 185.00 | 0.61 | 0.271 | 14.41 | 17.12 | 0.00 | 17.12 | 0.00 | ||||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.5 | 820.10 | 0.00 | ||||||||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.69 | 847.640 | 847.64 | 0.39 | Shut down | 0.00% | 846.80 | 0.510 | 0.190 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | |||||||
| Grand Total | 3532.26 | 2901.23 | 82.14% | 3351.80 | 2686.00 |
