Chief Joseph Dam & Rufus Woods Lake

July 2025

Day of Month	Inflow kcfs	Total Outflow kcfs	Generation Flow kcfs	Spill kcfs	Midnight Reservoir Elevation	Average Forebay Elevation	Average Tailwater Elevation	Average Head feet
1	108.20	105.90	105.90	0.00	953.80	952.80	782.60	170.20
2	104.30	109.70	109.70	0.00	952.40	952.40	782.50	169.90
3	106.70	101.00	101.00	0.00	952.70	951.80	781.80	170.00
4	63.90	59.00	58.80	0.20	955.10	953.70	779.10	174.60
5	69.30	81.00	76.10	4.90	952.10	953.20	766.60	186.60
6	80.30	82.60	82.60	0.00	951.50	952.10	781.30	170.80
7	88.00	85.30	85.30	0.00	952.20	952.60	781.30	171.30
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TOT
AVG	88.67	89.21	88.49	0.73	952.83	952.66	779.31	173.34

MAX	108.20	109.70	109.70	4.90	955.10	953.70	782.60	186.60
MIN	63.90	59.00	58.80	0.00	951.50	951.80	766.60	169.90