Ice Harbor Dam

Friday June 5, 2026

Hour	Total Outflow kcfs	Generation Flow kcfs	Spill kcfs	Forebay Elevation	Tailwater Elevation	Average Head	Nav Lock Tailwater Elevation
1	50.40	12.90	37.10	437.76	341.74	96.02	342.51
2	50.40	12.80	37.10	437.77	341.75	96.02	342.44
3	50.50	12.90	37.10	437.81	341.88	95.93	342.46
4	50.50	12.90	37.20	437.84	341.79	96.05	342.45
5	50.50	12.90	37.20	437.82	341.77	96.05	342.44
6	50.40	12.90	37.00	437.82	341.79	96.03	342.39
7	50.40	12.90	37.00	437.82	341.83	95.99	342.25
8	50.40	12.90	37.00	437.83	341.77	96.06	342.49
9	50.40	12.90	37.00	437.83	341.86	95.97	342.48
10	50.30	12.80	37.00	437.84	341.86	95.98	342.51
11	50.20	12.90	36.90	437.72	341.96	95.76	342.60
12	50.20	12.90	36.80	437.68	341.90	95.78	342.35
13	50.10	12.90	36.80	437.60	341.85	95.75	342.41
14	50.20	12.90	36.70	437.60	341.87	95.73	342.25
15	50.20	13.00	36.70	437.55	341.91	95.64	342.63
16	50.10	12.90	36.60	437.52	341.89	95.63
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18
19
20
21
22
23
24

AVG	50.33	12.89	36.95	437.74	341.84	95.90	342.44

MAX	50.50	13.00	37.20	437.84	341.96	96.06	342.63
MIN	50.10	12.80	36.60	437.52	341.74	95.63	342.25