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 StorageĀ (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 | 2399.79 ft | 2391.79 | 2397.79 | 2398.79 | 2393.82ft | 1841.722 | 1304.912 | 89.41% | 2382.94ft | 1661.645 | 1124.835 | 36.39 | 63.21 | 0.00 | 63.21 | 0.00 | |
2 | IDAMALAYAR | EKM | 171.20 | 169.00 | 161.00 | 1017.80 | 168.50 | 167 | 167.5 | 168 | 164.09 | 948.092 | 876.092 | 86.08% | 161.77 | 881.791 | 809.791 | 13.53 | 33.53 | 0.00 | 33.53 | 0.00 | |
3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 980.56 | 978.56 | 979.56 | 980.06 | 978.16 | 397.28 | 389.650 | 87.27% | 976.16 | 367.65 | 360.020 | 20.14 | 38.09 | 0.00 | 38.09 | 0.00 | |
4 | BANASURASAGAR (K A SCHEME) | WND | 775.600 | 775.600 | 767.000 | 185.50 | 775.60 | 774.1 | 774.6 | 775.1 | 773.30 | 181.00 | 157.250 | 84.77% | 774.30 | 193.20 | 169.450 | 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 | 2659.40 ft | 143.58 | 140.180 | 93.40% | 2660.60 ft | 147.05 | 143.650 | 4.24 | 7.48 | 0.00 | 7.48 | 0.00 | |
6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.38 | 1596 | 1597 | 1598 | 1596.700 | 47.150 | 46.300 | 85.14% | 1596.95 | 47.650 | 46.800 | 2.89 | 0.00 | 0.00 | 0.00 | 0.00 | ||
7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1205.73 | 44.224 | 43.374 | 87.04% | 1206.40 | 47.17 | 46.319 | 3.56 | 0.00 | 0.00 | 0.00 | 0.00 | ||
8 | PONMUDI | IDUKKI | 708.660 | 707.930 | 701.350 | 47.40 | 704.5 | 705.5 | 706.5 | 707.000 | 49.636 | 45.496 | 95.98% | 703.10 | 40.48 | 36.342 | 20.11 | 20.11 | 3.75 | 23.86 | 0.00 | Gate No.2 opened 5cm | |
9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.5 | 756.5 | 757.5 | 753.31 | 26.83 | 22.410 | 65.95% | 752.55 | 25.31 | 20.890 | 5.87 | 12.93 | 0.00 | 12.93 | 0.00 | ||
10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982 | 983.5 | 984.5 | 978.35 | 25.23 | 17.160 | 55.09% | 976.30 | 22.150 | 14.080 | 1.74 | 0.00 | 0.00 | 0.00 | 0.00 | ||
11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 417 | 418 | 419 | 414.30 | 10.10 | 8.400 | 27.72% | 418.95 | 18.77 | 17.074 | 16.20 | 16.20 | 0.00 | 16.20 | 0.00 | ||
12 | KUNDALA | IDK | 1759.30 | 1758.696 | 1756.86 | 7.30 | 1755 | 1756 | 1757 | 1758.10 | 7.320 | 6.970 | 95.48% | 1758.25 | 7.490 | 7.140 | 0.91 | 0.00 | 0.50 | 0.50 | 0.00 | Gate No.4 opened | |
13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455 | 453.10 | 4.64 | 4.270 | 66.41% | 452.00 | 4.080 | 3.710 | 46.75 | 44.44 | 0.00 | 44.44 | 0.00 | ||||
14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 746.90 | 0.00 | ||||||||||||||
15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.50 | 252 | 248.50 | 3.51 | 2.710 | 60.22% | 248.50 | 3.51 | 2.710 | 64.29 | 60.94 | 0.00 | 60.94 | 0.00 | ||||
16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190 | 191.85 | 1.395 | 1.055 | 90.95% | 184.70 | 0.59 | 0.245 | 38.32 | 22.33 | 16.24 | 38.57 | 0.00 | Gate# 1&3 -closed Gate # 2-10cm | |||
17 | KALLAR | IDK | 824.480 | 824.480 | 818.380 | 0.76 | 823.5 | 820.40 | 0.00 | ||||||||||||||
18 | SENGULAM (PUMPING STORAGE DAM) | IDK | 849.69 | 847.640 | 847.64 | 0.39 | 846.85 | 0.52 | 0.200 | 51.28% | 846.65 | 0.470 | 0.150 | 7.55 | 7.20 | 0.00 | 7.20 | 0.00 | |||||
Grand Total | 3532.26 | 3066.43 | 86.81% | 3469.01 | 2803.21 |