US Army Corps of Engineers

Foster Dam

Wednesday January 21, 2026

New Date:

HourTotal Outflow cfsGeneration Flow cfsSpill cfsForebay ElevationTailwater ElevationAverage Head
1 1940 1800 0 617.04 526.70 90.34
2 1960 1800 0 616.94 526.76 90.18
3 1940 1800 0 616.85 526.76 90.09
4 1960 1800 0 616.75 526.78 89.97
5 1970 1820 0 616.65 526.75 89.90
6 1970 1830 0 616.54 526.74 89.80
7 1970 1830 0 616.63 526.75 89.88
8 1910 1770 0 616.69 526.72 89.97
9 1930 1790 0 616.76 526.73 90.03
10 1770 1620 0 616.85 526.44 90.41
11 1770 1620 0 616.93 526.49 90.44
12 1670 1540 0 617.02 526.41 90.61
13 1610 1480 0 617.08 526.18 90.90
14 1620 1480 0 617.04 526.16 90.88
15 1620 1500 0 616.96 526.15 90.81
16 1560 1430 0 616.90 526.12 90.78
17 1540 1410 0 616.83 526.15 90.68
18 1530 1400 0 616.93 526.14 90.79
19 1520 1400 0 617.02 526.15 90.87
20 1520 1400 0 617.13 526.10 91.03
21 1530 1400 0 617.22 526.16 91.06
22 1520 1380 0 617.28 526.17 91.11
23 1540 617.25 526.09 91.16
24 1530 617.19 526.16 91.03
AVG 1725 1605 0 616.94 526.41 90.53
MAX 1970 1830 0 617.28 526.78 91.16
MIN 1520 1380 0 616.54 526.09 89.80