| 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 | 2367.26 | 895.251 | 61.34% | 2332.92 | 470.874 | 159.31 | 98.66 | 0.00 | 98.66 | 10.00 | |
| 2 | IDAMALAYAR | EKM | 171.00 | 169.00 | 161.00 | 1017.80 | 163.00 | 161.50 | 162.00 | 162.50 | 157.80 | 700.000 | 68.78% | 145.90 | 425.90 | 104.30 | 63.45 | 0.00 | 63.45 | 31.80 | |
| 3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 975.75 | 973.75 | 974.75 | 975.25 | 966.56 | 240.700 | 53.91% | 958.49 | 169.820 | 63.06 | 44.55 | 0.00 | 44.55 | 2.00 | |
| 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% | 767.95 | 113.150 | 27.08 | 11.34 | 21.53 | 32.87 | 1.60 | Control shaft gate fully opened on 27.07.24 @2.55pm.Radial gate No 2 – 10cm ,Radial gate No 3 – 10CM ,Radial gate No 4 -10, Tunnel Outflow -0.98MCM 11.34Cumecs) |
| 5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 149.09 | 2658.00 | 2660.00 | 2661.00 | 2649.60ft | 114.410 | 76.74% | 2635.50ft | 84.130 | 41.23 | 19.27 | 0.00 | 19.27 | 7.20 | ||
| 6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.77 | 1596.00 | 1597.00 | 1598.00 | 1598.50 | 51.440 | 93.92% | 1587.85 | 27.040 | 12.73 | 0.00 | 11.00 | 11.00 | 3.00 | Sluice discharge/day -0 McM | |
| 7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1198.85 | 19.2499 | 38.63% | 1196.58 | 12.7751 | 4.42 | 0.00 | 0.00 | 0.00 | 0.00 | Sluice discharge/day – 0 McM | |
| 8 | PONMUDI | IDK | 708.660 | 707.750 | 701.350 | 47.40 | 704.50 | 705.50 | 706.50 | 707.00 | 45.4956 | 95.98% | 700.00 | 30.1779 | 30.35 | 20.33 | 15.56 | 35.89 | 2.00 | ||
| 9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.50 | 756.50 | 757.50 | 757.89 | 33.600 | 98.88% | 752.55 | 20.890 | 38.29 | 38.19 | 0.07 | 38.27 | 13.00 | Control shaft gate fully opened on 27.07.24 @2.55pm.. Spillway gates No.1inraisedposition | |
| 10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982.00 | 983.50 | 984.50 | 970.40 | 6.58 | 21.12% | 964.55 | 1.05 | 17.09 | 0.00 | 0.00 | 0.00 | 4.00 | ||
| 11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 421.00 | 422.00 | 423.00 | 420.05 | 19.88 | 65.61% | 418.95 | 17.14 | 115.91 | 53.97 | 47.47 | 101.44 | 23.60 | Vachumaram- nIL. Crest Gate No. 1,2,3,4,5&6 opened for 15ftwith2.1ftflowdepth | |
| 12 | KUNDALA | IDK | 1759.30 | 1758.690 | 7.65 | 1755.00 | 1756.00 | 1757.00 | 1756.10 | 5.630 | 73.59% | 1753.90 | 4.450 | 2.08 | 0.00 | 0.00 | 0.00 | 1.20 | Sluice discharge/day – 0 | ||
| 13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455.00 | 456.35 | 6.307 | 98.09% | 452.35 | 3.887 | 112.07 | 39.53 | 72.84 | 112.36 | 4.00 | Gate opening status – Gate# 3-30cm. Sluice gate opened 1.2 M | |||
| 14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 747.70 | 1.2077 | 22.82% | 746.90 | 0.00 | |||||||||
| 15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.55 | 252.00 | 253.00 | 4.550 | 100.00% | 249.80 | 3.212 | 165.08 | 98.09 | 66.99 | 165.08 | 4.00 | Gate opening status – UV# 2-20cm | |||
| 16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190.00 | 191.60 | 1.021 | 88.02% | 185.25 | 0.302 | 36.63 | 33.90 | 2.44 | 36.34 | 3.00 | Gate opening status – Gate# 2-5cm | |||
| 17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.50 | 820.50 | 0.2030 | 26.61% | 820.30 | ||||||||||
| 18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.49 | 847.640 | 847.64 | 0.39 | 846.40 | 0.095 | 24.36% | 846.75 | 0.177 | 5.86 | 6.96 | 0.00 | 6.96 | 0.00 |
