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 | 2393.96ft | 1844.039 | 1307.229 | 89.57% | 2382.70ft | 1657.672 | 1120.862 | 49.07 | 56.74 | 0.00 | 56.74 | 0.40 | |
2 | IDAMALAYAR | EKM | 171.20 | 169.00 | 161.00 | 1017.80 | 168.50 | 167 | 167.5 | 168 | 164.15 | 949.820 | 877.820 | 86.25% | 161.79 | 882.357 | 810.357 | 11.06 | 34.40 | 0.00 | 34.40 | 0.00 | |
3 | KAKKI (ANATHODE ) | PTTA | 982.160 | 981.460 | 975.360 | 446.51 | 980.56 | 978.56 | 979.56 | 980.06 | 978.26 | 398.83 | 391.200 | 87.61% | 976.12 | 367.10 | 359.470 | 25.23 | 37.89 | 0.00 | 37.89 | 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% | 774.40 | 194.20 | 170.450 | 4.63 | 0.00 | 0.00 | 0.00 | 3.00 | (Tunnel Outflow-Nil) |
5 | SHOLAYAR | TSR | 2663 ft | 2663 ft | 2642 ft | 150.08 | 2663.00 ft | 2658 | 2659.5 | 2661 | 2659.50 ft | 143.86 | 140.460 | 93.59% | 2660.70 ft | 147.30 | 143.900 | 2.72 | 6.19 | 0.00 | 6.19 | 0.00 | |
6 | MADUPETTY | IDK | 1599.59 | 1599.59 | 1594.71 | 54.38 | 1596 | 1597 | 1598 | 1596.600 | 46.900 | 46.050 | 84.68% | 1596.90 | 47.525 | 46.675 | 1.45 | 0.00 | 0.00 | 0.00 | 1.20 | ||
7 | ANAYIRANKAL | IDK | 1210.070 | 1207.020 | 1207.020 | 49.83 | 1205.02 | 1206.02 | 1207.02 | 1205.66 | 43.916 | 43.066 | 86.43% | 1206.31 | 46.77 | 45.924 | 5.60 | 0.00 | 0.00 | 0.00 | 25.00 | ||
8 | PONMUDI | IDUKKI | 708.660 | 707.930 | 701.350 | 47.40 | 704.5 | 705.5 | 706.5 | 707.100 | 49.960 | 45.820 | 96.67% | 703.20 | 40.68 | 36.540 | 23.72 | 19.97 | 3.75 | 23.72 | 20.00 | Gate No.2 opened 5cm | |
9 | KUTTIYADI (KAKKAYAM) | KKD | 758.040 | 758.040 | 751.640 | 33.98 | 755.5 | 756.5 | 757.5 | 753.62 | 27.44 | 23.020 | 67.75% | 752.70 | 25.62 | 21.200 | 1.70 | 12.09 | 0.00 | 12.09 | 6.00 | ||
10 | PAMBA | PTTA | 986.330 | 986.330 | 981.460 | 31.15 | 982 | 983.5 | 984.5 | 978.45 | 25.38 | 17.310 | 55.57% | 976.35 | 22.230 | 14.160 | 0.81 | 0.00 | 0.00 | 0.00 | 1.00 | ||
11 | PORINGALKUTHU | TSR | 423.980 | 423.980 | 419.410 | 30.30 | 417 | 418 | 419 | 414.30 | 10.10 | 8.400 | 27.72% | 419.20 | 19.45 | 17.750 | 17.40 | 15.66 | 0.00 | 15.66 | 0.00 | ||
12 | KUNDALA | IDK | 1759.30 | 1758.696 | 1756.86 | 7.30 | 1755 | 1756 | 1757 | 1758.05 | 7.285 | 6.935 | 95.00% | 1758.25 | 7.490 | 7.140 | 0.91 | 0.00 | 0.50 | 0.50 | 4.80 | Gate No.4 opened | |
13 | KALLARKUTTY | IDK | 456.900 | 456.590 | 450.200 | 6.43 | 455 | 453.45 | 4.84 | 4.470 | 69.52% | 453.60 | 4.940 | 4.570 | 38.47 | 41.14 | 0.00 | 41.14 | 0.00 | ||||
14 | ERATTAYAR | IDK | 754.380 | 754.380 | 748.280 | 5.29 | 748.28 | 747.10 | 0.00 | ||||||||||||||
15 | LOWER PERIYAR | IDK | 256.00 | 253.00 | 237.74 | 4.50 | 252 | 247.70 | 3.22 | 2.420 | 53.78% | 248.30 | 3.43 | 2.630 | 64.05 | 83.26 | 0.00 | 83.26 | 2.00 | ||||
16 | MOOZHIYAR | PTTA | 192.940 | 192.630 | 186.530 | 1.16 | 190 | 191.75 | 1.381 | 1.041 | 89.74% | 184.50 | 0.57 | 0.228 | 35.30 | 22.34 | 13.02 | 35.37 | 0.00 | Gate# 1&3 -10cm Gate # 2-20cm | |||
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 | 846.70 | 0.49 | 0.170 | 43.59% | 846.70 | 0.490 | 0.170 | 7.70 | 7.93 | 0.00 | 7.93 | 3.50 | |||||
Grand Total | 3532.26 | 3072.66 | 86.99% | 3467.83 | 2802.03 |