Priest Rapids Dam

Tuesday August 4, 2026

Hour	Total Outflow kcfs	Generation Flow kcfs	Spill kcfs	Forebay Elevation	Tailwater Elevation	Average Head
1	104.60	76.24	27.91	486.80	408.37	78.43
2	114.20	86.32	27.39	486.56	408.93	77.63
3	111.00	83.82	26.73	486.29	409.07	77.22
4	120.40	94.22	25.67	485.94	409.46	76.48
5	115.00	89.59	24.88	485.76	408.91	76.85
6	101.50	76.50	24.56	485.65	408.33	77.32
7	100.10	75.51	24.21	485.54	407.62	77.92
8	80.70	56.33	24.12	485.54	406.16	79.38
9	73.10	48.88	24.01	485.49	405.63	79.86
10	77.30	53.05	23.99	485.57	405.84	79.73
11	69.60	44.81	24.55	485.77	405.59	80.18
12	71.60	46.71	24.63	485.73	405.55	80.17
13	85.90	61.27	24.36	485.55	407.46	78.09
14	98.80	74.27	24.08	485.53	408.24	77.29
15	95.40	70.77	24.26	485.70	407.57	78.13
16	109.00	84.35	24.19	485.47	408.79	76.68
17	107.00	82.54	23.98	485.38	409.57	75.82
18	112.80	88.80	23.55	485.26	409.47	75.80
19	129.40	105.87	22.96	484.95	410.82	74.13
20	136.40	113.28	22.53	485.03	410.41	74.62
21	118.00	94.12	23.32	485.38	410.23	75.15
22	134.10	109.95	23.59	485.25	410.73	74.52
23	130.50	106.94	23.02	485.07	410.04	75.04
24	109.90	86.41	23.02	485.16	408.99	76.17

AVG	104.43	79.61	24.40	485.60	408.41	77.19

MAX	136.40	113.28	27.91	486.80	410.82	80.18
MIN	69.60	44.81	22.53	484.95	405.55	74.13