| 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 | 2392.55 ft | 2384.55 | 2390.55 | 2391.55 | 2373.90ft | 989.554 | 67.80% | 2331.10 | 451.418 | 105.84 | 54.98 | 0.00 | 54.98 | 23.00 | |
| 2 | IDAMALAYAR | EKM | 171.00 | 169.00 | 161.00 | 1017.80 | 165.00 | 163.50 | 164.00 | 164.50 | 159.99 | 759.720 | 74.64% | 146.76 | 443.96 | 129.92 | 48.51 | 0.00 | 48.51 | 25.60 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 976.40 | 974.40 | 975.40 | 975.90 | 969.58 | 274.710 | 61.52% | 961.62 | 196.370 | 51.39 | 22.22 | 0.00 | 22.22 | 93.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 201.00 | 775.00 | 773.50 | 774.00 | 774.50 | 774.75 | 190.550 | 94.80% | 769.45 | 128.850 | 25.81 | 11.92 | 0.00 | 11.92 | 47.00 | Tunnel Outflow -1.03MCM (11.92 Cumecs) Control shaft opened 4.9.24 11.40 am |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 149.09 | 2658.00 | 2660.00 | 2661.00 | 2661.80ft | 145.690 | 97.72% | 2654.70ft | 126.790 | 15.55 | 15.55 | 0.00 | 15.55 | 28.80 | Gate Closed | |
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.77 | 1596.00 | 1597.00 | 1598.00 | 1598.00 | 49.940 | 91.18% | 1589.90 | 31.140 | 9.40 | 3.86 | 5.54 | 9.40 | 14.60 | Gate No.2 opening-10cm | |
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1202.99 | 32.4337 | 65.09% | 1198.02 | 16.6067 | 0.74 | 0.00 | 0.00 | 0.00 | 8.00 | ||
| 8 | PONMUDI | IDK | 708.660 | 707.750 | 701.350 | 47.40 | 704.50 | 705.50 | 706.50 | 705.45 | 41.4648 | 87.48% | 695.40 | 22.6830 | 24.38 | 20.35 | 0.00 | 20.35 | 24.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.50 | 756.50 | 757.50 | 756.970 | 31.315 | 92.16% | 751.76 | 19.310 | 36.86 | 28.06 | 0.00 | 28.06 | 66.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982.00 | 983.50 | 984.50 | 970.35 | 6.53 | 20.96% | 966.45 | 2.63 | 15.49 | 0.00 | 0.00 | 0.00 | 36.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 421.00 | 422.00 | 423.00 | 423.05 | 27.40 | 90.43% | 415.20 | 9.78 | 95.38 | 41.64 | 31.38 | 73.02 | 38.00 | Vachumaram- 2.3896Mcm . Crest Gate 4 Nos. opened for 3ft with out flow ,Crest Gate 2 Nos. opened for 6ft with flow depth 2.8 ft | |
| 12 | KUNDALA | IDK | 1759.30 | 1758.690 | 7.65 | 1755.00 | 1756.00 | 1757.00 | 1758.25 | 7.080 | 92.55% | 1757.50 | 6.550 | 0.68 | 0.00 | 0.68 | 0.68 | 2.60 | Gate No. 2 & 4 – 10 cm | ||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455.00 | 455.20 | 5.585 | 86.86% | 452.00 | 3.709 | 46.88 | 43.57 | 0.00 | 43.57 | 41.00 | ||||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 747.10 | 0.9752 | 18.43% | 746.90 | 0.00 | |||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.55 | 252.00 | 250.80 | 3.618 | 79.52% | 249.60 | 3.134 | 94.04 | 80.85 | 0.00 | 80.85 | 32.00 | Gate operation – Nil | |||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190.00 | 186.25 | 0.390 | 33.62% | 185.00 | 0.271 | 24.12 | 21.58 | 0.00 | 21.58 | 32.00 | ||||
| 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 | 846.35 | 0.083 | 21.28% | 846.70 | 0.165 | 5.50 | 6.46 | 0.00 | 6.46 | 10.00 |
