US Army Corps of Engineers

Grand Coulee Dam

November 2024

Day of MonthTotal Generation MWhAverage Generation MWStation Use MWhInflow kcfsTotal Outflow kcfsGeneration Flow kcfsSpill kcfsMidnight Reservoir ElevationAverage Forebay ElevationAverage Tailwater ElevationAverage Head feetBanks Lake Pump kcfsBanks Lake Pump MWhBanks Lake Elev
1 62345 2598 139 89.90 106.00 106.00 0.00 1286.40 1286.52 960.78 325.74 0.00 0 1568.39
2 53237 2218 121 78.30 89.20 89.20 0.00 1286.10 1286.27 959.94 326.33 0.00 0 1568.39
3 44629 1860 127 83.20 73.10 73.10 0.00 1286.40 1286.21 958.24 327.97 0.00 0 1568.42
4 49751 2073 140 81.80 84.20 84.20 0.00 1286.30 1286.25 959.19 327.06 0.00 0 1568.50
5 47836 1993 131 89.90 83.10 83.10 0.00 1286.40 1286.44 959.35 327.09 0.00 0 1568.40
6 51081 2128 119 81.50 86.30 86.30 0.00 1286.30 1286.49 957.50 328.99 0.00 0 1568.39
7 55745 2323 108 81.40 93.10 93.10 0.00 1286.20 1286.20 960.27 325.93 0.00 0 1568.39
8 56283 2345 102 83.00 93.80 93.80 0.00 1285.80 1285.87 960.08 325.79 0.00 0 1568.37
9 61343 2556 111 83.60 102.40 102.40 0.00 1285.40 1285.58 960.72 324.86 0.00 0 1568.35
10 55422 2309 106 85.70 92.50 92.50 0.00 1285.20 1285.31 959.96 325.35 0.00 0 1568.31
11 52597 2192 115 79.10 88.70 88.70 0.00 1285.00 1285.00 959.81 325.19 0.00 0 1568.36
12 52524 2188 113 80.00 90.40 90.40 0.00 1284.70 1284.80 959.40 325.40 0.00 0 1568.31
13 55715 2321 100 80.20 93.70 93.70 0.00 1284.30 1284.42 959.93 324.49 0.00 0 1568.41
14 48561 2023 101 66.00 83.10 83.10 0.00 1283.90 1284.17 959.38 324.79 0.00 0 1568.41
15 51031 2126 98 68.00 86.90 86.90 0.00 1283.40 1283.66 959.89 323.77 0.00 0 1568.41
16 49406 2059 99 77.70 82.80 82.80 0.00 1283.30 1283.30 958.96 324.34 0.00 0 1568.34
17 42040 1752 97 76.40 72.10 72.10 0.00 1283.40 1283.37 958.55 324.82 0.00 0 1568.36
18 51586 2149 112 82.00 87.90 87.90 0.00 1283.30 1283.35 960.53 322.82 0.00 0 1568.31
19 52524 2188 107 92.70 93.50 93.50 0.00 1283.20 1283.20 959.80 323.40 0.00 0 1568.24
20 53752 2240 116 85.00 90.50 90.50 0.00 1283.00 1283.16 959.82 323.34 0.00 0 1568.32
21 52098 2171 121 86.10 89.30 89.30 0.00 1283.00 1282.93 960.54 322.39 0.00 0 1568.34
22 43504 1813 122 77.30 76.10 76.10 0.00 1283.00 1282.91 958.94 323.97 0.00 0 1568.43
23 32654 1361 119 71.50 57.30 57.30 0.00 1283.40 1283.25 957.15 326.10 0.00 0 1568.43
24 40229 1676 120 80.70 68.10 68.10 0.00 1283.70 1283.55 957.43 326.12 0.00 0 1568.43
25 48671 2028 113 75.10 83.80 83.80 0.00 1283.50 1283.62 959.20 324.42 0.00 0 1568.44
26 45362 1890 120 80.60 77.80 77.80 0.00 1283.50 1283.43 958.39 325.04 0.00 0 1568.44
27 45703 1904 112 84.60 79.40 79.40 0.00 1283.70 1283.68 958.40 325.28 0.00 0 1568.44
28 46586 1941 112 75.40 79.70 79.70 0.00 1283.60 1283.59 958.95 324.64 0.12 77 1568.44
29 52688 2195 110 82.60 88.50 88.50 0.00 1283.40 1283.50 959.38 324.12 0.00 0 1568.44
30 51614 2151 109 77.70 86.80 86.80 0.00 1283.20 1283.21 959.49 323.72 0.00 0 1568.43
1 51166 2132 121 84.40 85.60 85.60 0.00 1283.20 1283.20 959.50 323.70 0.00 0 1568.40
TOT1557683  3541           
AVG 50248 2094 114 80.69 85.35 85.35 0.00 1284.36 1284.40 959.34 325.06 0.00 2 1568.39
MAX 62345   92.70 106.00 106.00 0.00 1286.40 1286.52 960.78 328.99 0.12 77 1568.50
MIN 32654   66.00 57.30 57.30 0.00 1283.00 1282.91 957.15 322.39 0.00 0 1568.24
BUILDING STRONG®