US Army Corps of Engineers

Chief Joseph Dam & Rufus Woods Lake

November 2020

Day of MonthTotal Generation MWhAverage Generation MWStation Use MWhInflow kcfsTotal Outflow kcfsGeneration Flow kcfsSpill kcfsMidnight Reservoir ElevationAverage Forebay ElevationAverage Tailwater ElevationAverage Head feet
1 27417 1142 36 81.20 81.60 81.60 0.00 953.80 954.00 780.20 173.80
2 26724 1114 33 85.60 82.90 82.90 0.00 954.60 954.50 780.80 173.70
3 28747 1198 36 90.30 88.70 88.70 0.00 954.90 955.10 781.00 174.10
4 25700 1071 31 80.80 79.60 79.60 0.00 955.20 955.30 780.50 174.80
5 24668 1028 30 75.10 76.70 76.70 0.00 954.80 954.70 780.90 173.80
6 28647 1194 32 88.40 89.20 89.20 0.00 954.60 954.50 781.70 172.80
7 29142 1214 32 89.80 91.00 91.00 0.00 954.30 954.40 782.10 172.30
8 27279 1137 34 88.30 84.40 84.40 0.00 955.30 954.60 781.10 173.50
9 955.00
10 33323 1388 36 102.30 104.40 104.40 0.00 954.50 954.90 782.80 172.10
11 33789 1408 34 104.40 106.40 106.40 0.00 954.00 953.70 782.80 170.90
12 34815 1451 35 111.40 108.70 108.70 0.00 954.70 954.90 782.60 172.30
13 31336 1306 34 98.10 98.50 98.50 0.00 953.60 953.60 782.40 171.20
14 30151 1256 35 88.20 94.40 94.40 0.00 953.00 953.40 781.40 172.00
15 24818 1034 33 83.80 77.90 77.90 0.00 954.50 953.20 781.00 172.20
16 31832 1326 35 97.40 100.50 100.50 0.00 953.70 953.60 782.40 171.20
17 31179 1299 35 97.30 97.30 97.30 0.00 953.70 954.00 781.40 172.60
18 32495 1354 34 99.00 102.10 102.10 0.00 952.90 953.40 782.10 171.30
19 33487 1395 34 106.30 104.70 104.70 0.00 953.30 953.20 781.70 171.50
20 112.20 113.80 113.80 0.00 952.90 952.70 782.90 169.80
21 113.70 108.60 108.60 0.00 954.20 953.60 781.80 171.80
22 108.90 110.50 110.50 0.00 953.80 953.90 781.50 172.40
23 107.20 108.80 108.80 0.00 953.40 953.20 781.60 171.60
24 110.80 108.10 108.10 0.00 954.10 953.40 782.70 170.70
25 106.50 107.70 107.70 0.00 953.80 954.00 782.10 171.90
26 94.20 93.80 93.80 0.00 953.90 953.80 781.90 171.90
27
28
29
30
TOT535549  609        
AVG 29753 1240 34 96.85 96.81 96.81 0.00 954.10 953.98 781.74 172.25
MAX 34815   113.70 113.80 113.80 0.00 955.30 955.30 782.90 174.80
MIN 24668   75.10 76.70 76.70 0.00 952.90 952.70 780.20 169.80