US Army Corps of Engineers

Rocky Reach Dam

Friday July 10, 2026

Hour	Total Outflow kcfs	Generation Flow kcfs	Spill kcfs	Forebay Elevation	Tailwater Elevation	Average Head
1	123.20	110.00	12.90	704.05	617.33	86.72
2	52.00	38.80	12.90	704.65	613.42	91.23
3	60.50	47.20	13.00	704.72	613.51	91.21
4	65.60	52.30	13.00	704.80	614.10	90.70
5	95.70	82.40	13.00	704.76	615.76	89.00
6	98.80	85.60	12.90	704.84	615.85	88.99
7	84.60	74.70	9.60	705.22	614.89	90.33
8	79.50	72.10	7.10	705.70	615.01	90.69
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AVG	82.49	70.39	11.80	704.84	614.98	89.86

MAX	123.20	110.00	13.00	705.70	617.33	91.23
MIN	52.00	38.80	7.10	704.05	613.42	86.72