| 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 | 2383.53 ft | 2375.53 | 2381.53 | 2382.53 | 2367.64Ft | 900.653 | 61.71% | 2333.22Ft | 474.078 | 106.78 | 105.32 | 0.00 | 105.32 | 23.00 | |
| 2 | IDAMALAYAR | EKM | 171.00 | 169.00 | 161.00 | 1017.80 | 163.00 | 161.50 | 162.00 | 162.50 | 158.32 | 713.640 | 70.12% | 146.06 | 429.26 | 82.65 | 63.48 | 0.00 | 63.48 | 26.40 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 975.75 | 973.75 | 974.75 | 975.25 | 966.68 | 241.900 | 54.18% | 958.43 | 169.340 | 43.50 | 45.82 | 0.00 | 45.82 | 8.00 | |
| 4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 201.00 | 774.00 | 772.50 | 773.00 | 773.50 | 774.10 | 182.750 | 90.92% | 768.40 | 117.750 | 18.52 | 11.57 | 0.00 | 11.57 | 0.00 | Control shaft gate fully opened on 27.07.24 @2.55pm.Tunnel Outflow -1.00MCM (11.57Cumecs) |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 149.09 | 2658.00 | 2660.00 | 2661.00 | 2651.60ft | 119.190 | 79.95% | 2636.20ft | 85.480 | 39.31 | 22.60 | 0.00 | 22.60 | 19.40 | ||
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.77 | 1596.00 | 1597.00 | 1598.00 | 1598.55 | 51.590 | 94.19% | 1588.10 | 27.540 | 7.52 | 0.00 | 11.00 | 11.00 | 8.00 | Sluice discharge/day -0 McM | |
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1199.26 | 20.5555 | 41.25% | 1196.71 | 13.0006 | 6.27 | 0.00 | 0.00 | 0.00 | 5.00 | Sluice discharge/day – 0 McM | |
| 8 | PONMUDI | IDK | 708.660 | 707.750 | 701.350 | 47.40 | 704.50 | 705.50 | 706.50 | 706.45 | 43.7844 | 92.37% | 699.25 | 28.9100 | 23.43 | 20.35 | 7.86 | 28.21 | 18.00 | Gate # 2 -10cm | |
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.50 | 756.50 | 757.50 | 757.15 | 31.770 | 93.50% | 751.15 | 18.090 | 24.78 | 33.60 | 0.00 | 33.60 | 8.00 | ||
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982.00 | 983.50 | 984.50 | 967.80 | 3.98 | 12.78% | 964.25 | 0.81 | 10.97 | 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 | 419.60 | 18.75 | 61.88% | 421.35 | 23.13 | 67.30 | 54.31 | 15.89 | 70.19 | 19.20 | Vachumaram- NIl. Crest Gate No. 1,2,3,4,5&6 opened for 15ft with 0.80ft flow depth | |
| 12 | KUNDALA | IDK | 1759.30 | 1758.690 | 7.65 | 1755.00 | 1756.00 | 1757.00 | 1756.95 | 6.170 | 80.65% | 1754.15 | 4.575 | 1.74 | 0.00 | 0.00 | 0.00 | 2.40 | Sluice discharge/day – 0 | ||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455.00 | 456.45 | 6.358 | 98.88% | 451.00 | 3.198 | 88.22 | 39.83 | 47.80 | 87.63 | 18.00 | Gate opening status – Gate #3-30cm. Gate #4-30cm | |||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 747.20 | 1.0140 | 19.16% | 746.90 | 0.00 | |||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.55 | 252.00 | 252.90 | 4.507 | 99.05% | 249.60 | 3.134 | 116.95 | 97.44 | 20.01 | 117.45 | 19.00 | Gate opening status – UV# 1-closed for time being | |||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190.00 | 190.25 | 0.831 | 71.64% | 186.90 | 0.456 | 30.82 | 34.12 | 0.00 | 34.12 | 10.00 | ||||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.50 | 820.40 | 0.1993 | 26.12% | 820.20 | ||||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.49 | 847.640 | 847.64 | 0.39 | 846.40 | 0.095 | 24.36% | 846.50 | 0.118 | 4.01 | 4.42 | 0.00 | 4.42 | 8.50 |
