US Army Corps of Engineers

The Dalles Dam

Sunday March 30, 2025

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 244.80 238.90 0.00 157.99 80.35 77.64
2 245.40 239.60 0.00 157.92 80.40 77.52
3 247.50 241.70 0.00 157.92 80.52 77.40
4 241.90 236.00 0.00 157.92 80.10 77.82
5 237.60 231.80 0.00 157.96 80.17 77.79
6 240.00 234.10 0.00 157.98 80.18 77.80
7 239.30 233.50 0.00 157.99 80.15 77.84
8 234.30 228.50 0.00 158.04 79.98 78.06
9 228.00 222.20 0.00 158.22 79.69 78.53
10 227.70 221.80 0.00 158.34 79.82 78.52
11 231.00 225.10 0.00 158.42 79.71 78.71
12 227.10 221.30 0.00 158.59 79.55 79.04
13 223.30 217.50 0.00 158.74 79.34 79.40
14 225.00 219.20 0.00 158.92 79.22 79.70
15 231.90 226.10 0.00 159.03 79.61 79.42
16 235.80 229.90 0.00 159.01 79.60 79.41
17 233.90 228.10 0.00 159.12 79.48 79.64
18 234.30 228.50 0.00 159.12 79.57 79.55
19 245.30 239.50 0.00 159.15 79.86 79.29
20 248.60 242.80 0.00 159.09 79.98 79.11
21 248.70 242.90 0.00 158.98 80.11 78.87
22 249.80 244.00 0.00 158.90 80.14 78.76
23 250.90 245.10 0.00 158.79 80.17 78.62
24 250.60 244.80 0.00 158.78 80.29 78.49
AVG 238.45 232.62 0.00 158.54 79.92 78.62
MAX 250.90 245.10 0.00 159.15 80.52 79.70
MIN 223.30 217.50 0.00 157.92 79.22 77.40