Ice Harbor Dam

Saturday May 17, 2025

Hour	Total Outflow kcfs	Generation Flow kcfs	Spill kcfs	Forebay Elevation	Tailwater Elevation	Average Head	Nav Lock Tailwater Elevation
1	87.10	13.00	72.10	437.98	343.88	94.10	344.41
2	85.60	12.90	72.20	437.93	343.85	94.08	344.42
3	85.40	12.90	72.00	437.86	343.82	94.04	344.42
4	85.40	12.90	72.00	437.91	343.86	94.05	344.45
5	85.40	13.00	72.00	437.86	343.82	94.04	344.38
6	85.30	12.90	71.90	437.73	343.82	93.91	344.44
7	86.90	13.10	71.80	437.74	343.87	93.87	344.53
8	85.30	13.10	71.70	437.69	343.80	93.89	344.41
9	85.50	13.10	71.90	437.66	343.87	93.79	344.54
10	85.60	13.10	72.00	437.63	343.86	93.77	344.53
11	85.50	13.10	71.90	437.58	343.83	93.75	344.49
12	85.50	13.10	71.90	437.54	343.84	93.70	344.47
13	85.40	13.10	71.80	437.49	343.84	93.65	344.44
14	85.60	13.10	72.00	437.46	343.80	93.66	344.56
15	85.70	13.10	72.10	437.56	343.86	93.70	344.55
16	83.50	13.10	69.90	437.59	343.66	93.93	344.21
17	83.50	13.00	69.90	437.61	343.68	93.93	344.33
18	83.50	13.00	70.00	437.64	343.75	93.89	344.23
19	85.10	13.00	70.00	437.70	343.67	94.03	344.31
20	83.80	13.10	70.30	437.84	343.74	94.10	344.27
21	83.90	13.10	70.30	437.82	343.68	94.14	344.34
22	83.90	13.10	70.40	437.95	343.69	94.26	344.39
23	85.50	13.10	70.40	437.96	343.67	94.29	344.43
24	84.00	13.10	70.50	438.05	343.62	94.43	344.34

AVG	85.08	13.05	71.29	437.74	343.78	93.96	344.41

MAX	87.10	13.10	72.20	438.05	343.88	94.43	344.56
MIN	83.50	12.90	69.90	437.46	343.62	93.65	344.21